监理检测网论坛

注册

 

发新话题 回复该主题

[文章] 公路隧道视距曲线半径的探讨 [复制链接]

1#

  éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW
韩熠1éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW
王跟民2
éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

( 1.陕西交通技术咨询有限公司,陕西 西安 710068;éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

2.陕西省林业勘察设计院,陕西西安 710082;)éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

[摘  要]本文概略分析了影响隧道视距的因素,计算了隧道横净距,建立了隧道视距曲线半径的概念,提出了隧道线形设计和改善交通安全的建议。éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW
[关键词]隧道  横净距  视距半径  加宽éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW
1、视距影响因素及隧道建筑限界éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW
公路隧道几何设计、车辆几何尺寸、驾驶员、照明及自然环境、交通组成等因素,均影响隧道视距,几何设计主要包括隧道建筑限界、内轮廓、平纵线形、路拱等。为便于讨论,依据《公路工程技术标准》(JTG B01-2003)、《公路隧道设计规范》(JTG D70-2004)和《公路项目安全性评价指南》(JTG B05-2004)(分别简称《标准》、《规范》、《指南》),限定相关边界。高速公路和一级公路隧道建筑限界及横断面组成尺寸见表1,二级以下公路隧道建筑限界及横断面组成尺寸见表2éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

表1éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW
éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW
高速、一级公路隧道建筑限界横断面组成一览表(单位:米)éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

 

序号éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

设计速度(km/h)éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

车道宽度WéC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

侧向宽度LéC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

最小检修道JéC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

建筑限界净空éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

 

左侧LLéC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

右侧LRéC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

左侧éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

右侧éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

净宽éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

净高éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

 
 

1éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

120éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

3.75×2éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

0.75 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

1.25 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

0.75 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

0.75 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

11.00 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

5.00 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

 

2éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

100éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

3.75×2éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

0.50 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

1.00 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

0.75 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

0.75 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

10.50 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

5.00 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

 

3éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

80éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

3.75×2éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

0.50 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

0.75 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

0.75 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

0.75 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

10.25 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

5.00 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

 

4éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

60éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

3.75×2éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

0.50 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

0.75 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

0.75 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

0.75 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

9.75 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

5.00 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

 

表2éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW
二级以下等级公路隧道建筑限界横断面组成一览表(单位:米)éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

 

序号éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

设计速度(km/h)éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

车道宽度WéC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

侧向宽度LéC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

最小人行道JéC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

建筑限界净空éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

 

左侧LLéC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

右侧LRéC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

左侧éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

右侧éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

净宽éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

净高éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

 
 

1éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

80二级éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

3.75×2éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

0.75 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

0.75 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

0.75 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

0.75 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

10.50 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

5.00 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

 

2éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

60二级éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

3.50×2éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

0.50 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

0.50 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

0.75 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

0.75 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

9.50 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

5.00 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

 

3éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

40二级éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

3.50×2éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

0.25 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

0.25 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

0.75 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

0.75 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

9.00 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

5.00 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

 

4éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

40三级éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

3.50×2éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

0.25 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

0.25 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

0.75 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

0.75 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

9.00 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

4.50 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

 

5éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

30三级éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

3.25×2éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

0.25 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

0.25 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

0.25 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

0.25 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

7.50 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

4.50 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

 

6éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

20四级éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

3.00×2éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

0.50 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

0.50 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

0.25 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

0.25 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

7.50 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

4.50 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

 
éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

二级公路设计速度为8060公里/小时,隧道内人行道(兼检修道)最小宽度为1.0,净宽分别为1110,大于《标准》中最小规定值,本文采用《规范》规定值;四级公路,隧道建筑限界净宽为7.0,小于《标准》规定最小值,本文采用《标准》7.5的建筑限界。éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW
2、标准车型与视距éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW
计算车型分别选择小客车和货车,小客车宽度B1.8,货车宽度B2.5,驾驶员位于车辆左侧0.5处。前方障碍物高均为0.1。停车视距以小客车为标准,目高为1.2,自驾驶员发现障碍物起,至车辆在障碍物前安全停止,所需的最短行车距离即为小客车停车视距,简称停车视距。计算货车停车视距时,驾驶员目高为2.0。若运行速度大小与设计速度相等,依据《标准》和《指南》规定,停车视距和货车停车视距规定见表3和表4所示。éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

表3éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW
éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW
éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW
éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW
高速、一级公路停车视距及货车停车视距(单位:米)éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

序号éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

设计速度éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

标准停车视距éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

指南停车视距éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

标准货车éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

停车视距éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

指南货车éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

停车视距éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

《标准》修正停车货车视距éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

3éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

4éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

5%éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

6%éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

7éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

8éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

9éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

1éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

120éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

210éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

280éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

245éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

417éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

265éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

273éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

--éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

--éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

2éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

100éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

160éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

205éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

180éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

301éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

190éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

195éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

200éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

--éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

3éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

80éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

110éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

140éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

125éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

202éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

130éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

132éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

136éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

139éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

4éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

60éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

75éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

90éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

85éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

120éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

89éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

91éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

93éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

95éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

表4éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW
éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW
二、三、四级公路停车视距及货车停车视距(单位:米)
éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

序号éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

设计速度éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

标准停车视距éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

指南停车视距éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

标准货车éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

停车视距éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

指南货车éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

停车视距éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

《标准》下坡修正停车货车视距éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

3éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

4éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

5%éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

6%éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

7éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

8éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

9éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

1éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

80éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

110éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

140éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

125éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

202éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

130éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

132éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

136éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

139éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

2éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

60éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

75éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

90éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

85éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

120éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

89éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

91éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

93éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

95éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

3éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

40éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

40éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

--éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

50éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

--éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

50éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

50éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

50éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

50éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

50éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

4éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

30éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

30éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

--éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

35éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

--éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

35éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

35éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

35éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

35éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

35éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

35éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

5éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

20éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

20éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

--éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

20éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

--éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

20éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

20éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

20éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

20éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

20éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

20éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

20éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

《指南》修正了货车停车视距,纵坡大于2%,半径小于400路段,应核查修正。上坡路段可以减小货车停车视距,下坡路段必须增大货车停车视距。éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW
3、公路隧道横净距éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW
当检修道(人行道,下同)高度大于0.1,或检修道高度影响视线时,横净距(m1)应计算到检修道边缘;当隧道内壁布设有关设施影响视线时,横净距(m2)应计算至建筑限界边缘处;当隧道内壁未布设隧道设施或不影响视线时,横净距(m3)可计算至隧道内轮廓处。无论车辆在那个车道行驶,均假定车辆行驶轨迹与车道中心线重合,并假定视高处建筑限界至内轮廓距离为0.25。依行驶方向为准,左转弯曲线隧道应计算左车道横净距,右转弯曲线应计算右车道横净距。éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW
左车道横净距m(W/2B)/20.5L[J0.25]éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW
………………………3-1éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW
右车道横净距m(W/2B)/20.5L[J0.25]éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW
………………………3-2éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW
隧道提供的最大横净距计算结果见表5。左侧车道横净距小于右侧车道横净距,左转弯曲线隧道较右转弯曲线隧道不利于安全;左转弯隧道,为小客车提供的横净距大于为货车提供的横净距;右转弯曲线隧道,为小客车提供的横净距小于为货车提供的横净距。éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW
表5éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW
éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW
公路隧道提供的最大横净距(单位:m)
éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

设计速度éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

m1éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

m2éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

m3éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

左侧车道éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

右侧车道éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

左侧车道éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

右侧车道éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

左侧车道éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

右侧车道éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

小车éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

货车éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

小车éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

货车éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

小车éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

货车éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

小车éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

货车éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

小车éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

货车éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

小车éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

货车éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

120éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

2.225 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

1.875 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

3.525 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

3.875 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

2.975 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

2.625 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

4.275 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

4.625 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

3.225 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

2.875 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

4.525 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

4.875 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

100éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

1.975 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

1.625 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

3.275 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

3.625 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

2.725 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

2.375 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

4.025 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

4.375 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

2.975 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

2.625 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

4.275 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

4.625 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

80éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

1.975 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

1.625 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

3.025 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

3.375 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

2.725 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

2.375 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

3.775 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

4.125 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

2.975 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

2.625 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

4.025 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

4.375 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

60éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

1.975 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

1.625 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

3.025 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

3.375 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

2.725 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

2.375 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

3.775 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

4.125 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

2.975 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

2.625 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

4.025 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

4.375 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

80éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

2.225 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

1.875 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

3.025 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

3.375 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

3.225 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

2.875 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

4.025 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

4.375 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

3.475 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

3.125 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

4.275 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

4.625 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

60éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

1.850 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

1.500 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

2.650 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

3.000 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

2.850 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

2.500 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

3.650 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

4.000 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

3.100 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

2.750 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

3.900 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

4.250 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

40éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

1.600 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

1.250 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

2.400 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

2.750 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

2.350 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

2.000 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

3.150 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

3.500 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

2.600 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

2.250 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

3.400 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

3.750 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

40éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

1.600 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

1.250 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

2.400 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

2.750 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

2.350 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

2.000 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

3.150 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

3.500 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

2.600 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

2.250 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

3.400 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

3.750 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

30éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

1.475 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

1.125 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

2.275 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

2.625 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

1.725 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

1.375 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

2.525 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

2.875 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

1.975 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

1.625 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

2.775 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

3.125 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

20éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

1.600 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

1.250 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

2.400 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

2.750 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

1.850 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

1.500 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

2.650 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

3.000 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

2.100 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

1.750 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

2.900 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

3.250 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

4、隧道视距平曲线半径éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW
假定曲线隧道位于同一曲率半径的圆曲线上,曲率半径与视距、横净距的关系式为:éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW
 ……………………………4-1éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW
式中: —实际横净距,米;éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW
      —计算车道中线处的曲线半径,米;éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW
—(货车)停车视距,米。éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW
依据cosα=1-α2/2!+α4/4!-……+(-1)nα2n/(2n)!,由公式4-1推导简化公式得4-2,可直接计算平曲线半径。两公式计算很相近,后者比前者一般大0.30.5,误差可以忽略。éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW
………………………………………4-2éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW
隧道提供横净距越小,要求平曲线半径越大,比照路线规范,视距采用《标准》规定视距,可将检修道(m1)对应的曲率半径R1定义为隧道安全视距半径,将建筑限界(m2)对应曲率半径R2定义为隧道一般视距半径,将隧道内轮廓(m3)对应的曲率半径R3定义为隧道最小视距半径。éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW
高速公路、一级公路为分离式单向行驶,只需考虑制动停车视距。双向行驶的二、三、四级公路,隧道路段一般禁止超车,也只考虑停车视距。表6显示货车视距半径一般大于小客车视距半径,拟定隧道曲线半径时,应采用货车视距曲线半径,但应区分左、右转弯曲线。同时考虑《指南》视距要求,确定隧道线形时,应参照表7拟定平面参数。éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

表6éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW
éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW
公路隧道视距平曲线半径计算值(单位:米)
éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

设计速度éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

安全视距半径R1éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

一般视距半径R2éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

最小视距半径R3éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

左侧车道éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

右侧车道éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

左侧车道éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

右侧车道éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

左侧车道éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

右侧车道éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

小车éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

货车éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

小车éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

货车éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

小车éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

货车éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

小车éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

货车éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

小车éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

货车éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

小车éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

货车éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

120éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

2478éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

4002éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

1564éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

1936éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

1853éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

2858éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

1289éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

1622éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

1709éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

2610éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

1218éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

1539éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

100éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

1620éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

2492éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

977éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

1117éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

1174éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

1705éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

795éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

926éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

1076éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

1543éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

749éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

876éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

80éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

766éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

1202éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

500éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

579éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

555éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

822éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

401éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

473éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

508éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

744éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

376éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

446éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

60éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

356éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

556éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

232éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

268éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

258éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

380éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

186éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

219éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

236éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

344éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

175éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

206éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

80éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

680éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

1042éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

500éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

579éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

469éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

679éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

376éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

446éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

435éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

625éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

354éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

422éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

60éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

380éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

602éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

265éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

301éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

247éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

361éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

193éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

226éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

227éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

328éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

180éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

213éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

40éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

125éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

250éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

83éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

114éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

85éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

156éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

63éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

89éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

77éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

139éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

59éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

83éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

40éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

125éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

250éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

83éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

114éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

85éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

156éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

63éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

89éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

77éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

139éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

59éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

83éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

30éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

76éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

136éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

49éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

58éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

65éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

111éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

45éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

53éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

57éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

94éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

41éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

49éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

20éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

31éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

40éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

21éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

18éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

27éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

33éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

19éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

17éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

24éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

29éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

17éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

15éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

表7 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW
éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW
公路隧道视距平曲线半径建议值(单位:m)
éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

设计速度éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

安全视距半径R1éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

一般视距半径R2éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

最小视距半径R3éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

左偏曲线éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

右偏曲线éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

左偏曲线éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

右偏曲线éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

左偏曲线éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

右偏曲线éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

标准éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

指南éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

标准éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

指南éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

标准éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

指南éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

标准éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

指南éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

标准éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

指南éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

标准éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

指南éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

120éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

4005éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

11600éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

1940éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

5610éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

2860éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

8285éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

1625éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

4705éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

2615éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

7565éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

1545éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

4460éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

100éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

2495éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

6975éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

1120éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

3125éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

1710éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

4770éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

930éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

2590éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

1545éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

4315éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

880éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

2450éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

80éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

1205éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

3145éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

585éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

1515éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

825éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

2150éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

475éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

1240éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

750éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

1945éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

450éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

1170éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

60éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

560éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

1110éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

270éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

535éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

385éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

760éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

225éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

440éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

350éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

690éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

210éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

415éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

80éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

1045éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

585éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

685éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

450éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

630éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

425éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

60éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

605éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

305éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

365éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

230éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

330éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

215éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

40éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

255éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

120éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

160éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

95éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

145éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

85éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

40éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

255éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

120éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

160éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

95éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

145éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

85éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

30éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

140éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

60éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

115éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

55éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

100éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

55éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

20éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

45éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

20éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

35éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

20éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

35éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

20éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

5、隧道断面加宽éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW
隧道平曲线半径小于最小视距半径R3时,应采取措施加大隧道横净距。若线形改善困难时,应加大隧道断面尺寸或调整断面布设。若按《规范》设置了超高值不大于4%的平曲线,右转弯隧道横净距均满足视距要求,左转弯隧道应加大左侧横净距,加宽参考值见表8所示。表中0.551.65分别为80100公里/小时的最大加宽值。éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW
éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW
éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW
8éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW
曲线隧道横净距加宽参考表 (单位:米)éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

设计速度éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

0éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

0.25éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

0.5éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

0.75(0.55)éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

1.00éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

1.25éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

1.5éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

1.75(1.65)éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

120éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

2615éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

2400éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

2225éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

2070éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

1935éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

1820éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

1715éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

1620éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

100éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

1545éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

1410éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

1300éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

1200éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

1120éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

1045éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

980éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

950éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

80éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

750éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

680éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

625éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

620éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

--éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

--éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

--éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

--éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

60éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

350éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

--éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

--éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

--éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

--éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

--éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

--éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

--éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

6、纵坡路段视距平曲线半径éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW
前面计算的平曲线视距半径,应为路线纵坡小于2%的视距平曲线半径。当行驶方向为上坡时,有助于车辆制动,当行驶方向为下坡时,加大了制动距离。《标准》修正了3%、4%、5%、6%的下坡路段货车停车视距,《指南》修正了2%、4%、6%的上、下坡货车停车视距。暂且只讨论高速公路和一级公路,且线性增加不同坡度修正值,不考虑路线上坡影响。下坡路段货车停车视距修正值见表9所示。依据《标准》和《指南》修正视距计算出的视距半径见表10和表11所示。éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW
9éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW
éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW
éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW
纵坡路段货车停车视距修正值(单位:米)éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

设计速度éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

平坡路段éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

2éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

3éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

4éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

5éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

6éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

标准éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

指南éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

标准éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

指南éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

标准éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

指南éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

标准éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

指南éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

标准éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

指南éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

标准éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

指南éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

120éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

245éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

417éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

12éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

66éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

20éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

85éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

28éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

101éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

100éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

180éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

301éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

5éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

46éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

10éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

59éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

15éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

71éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

20éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

112éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

80éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

125éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

202éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

3éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

30éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

5éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

39éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

7éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

46éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

11éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

64éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

14éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

81éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

60éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

85éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

120éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

2éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

17éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

4éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

22éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

6éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

26éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

8éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

36éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

10éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

45éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW
10éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW
《标准》纵坡修正后的视距半径表éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

设计速度(km/h)éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

2%éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

3%éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

4%éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

5%éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

6%éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

左偏éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

右偏éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

左偏éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

右偏éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

左偏éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

右偏éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

左偏éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

右偏éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

左偏éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

右偏éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

R1éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

120 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

4403 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

2131 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

4682 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

2265 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

4969 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

2404 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW
 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW
 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW
 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

100 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

2633 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

1180 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

2777 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

1245 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

2925 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

1311 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

3077 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

1379 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW
 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

80 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

1260 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

607 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

1300 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

626 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

1340 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

645 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

1423 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

685 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

1486 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

716 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

60 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

582 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

280 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

609 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

293 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

637 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

307 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

665 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

320 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

694 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

334 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

R2éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

120 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

3145 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

1785 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

3344 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

1898 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

3549 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

2014 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW
 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW
 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW
 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

100 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

1801 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

978 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

1900 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

1031 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

2001 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

1086 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

2105 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

1143 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW
 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

80 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

862 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

496 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

889 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

512 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

917 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

528 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

973 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

560 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

1017 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

585 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

60 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

398 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

229 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

417 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

240 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

436 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

251 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

455 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

262 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

475 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

273 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

R3éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

120 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

2872 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

1694 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

3053 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

1801 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

3240 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

1911 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW
 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW
 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW
 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

100 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

1630 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

925 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

1719 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

976 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

1811 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

1028 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

1905 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

1081 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW
 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

80 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

780 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

468 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

805 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

483 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

830 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

498 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

881 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

528 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

920 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

552 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

60 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

360 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

216 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

377 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

226 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

394 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

237 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

412 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

247 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

430 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

258 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW
11éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW
《指南》纵坡修正后的视距半径表éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

设计速度(km/h)éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

2%éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

3%éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

4%éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

5%éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

6%éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

左偏éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

右偏éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

左偏éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

右偏éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

左偏éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

右偏éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

左偏éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

右偏éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

左偏éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

右偏éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

R1éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

120 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

15553 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

7525 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

16800éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

8129 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

17888éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

8656 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

100 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

9262 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

4152 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

9969 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

4469 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

10645 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

4772 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

13121éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

5882 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

80 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

4140 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

1993 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

4468éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

2151 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

4731éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

2278 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

5443éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

2621 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

6161 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

2966 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

60 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

1444 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

695 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

1551éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

747 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

1640 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

789 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

1872éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

901 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

2094 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

1008 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

R2éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

120 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

11109 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

6305 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

12000éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

6811 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

12777éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

7252 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

100 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

6337 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

3440 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

6821éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

3703 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

7283 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

3954 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

8977 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

4873 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

80 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

2833 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

1631 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

3057éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

1760 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

3237 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

1864 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

3724 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

2144 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

4215 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

2427 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

60 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

988 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

569 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

1061éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

611 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

1122 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

646 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

1281 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

737 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

1433 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

825 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

R3éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

120 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

10143 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

5982 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

10957 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

6462 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

11666 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

6880 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

100 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

5734 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

3254 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

6171 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

3503 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

6590 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

3740 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

8122éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

4610 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

80 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

2563 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

1538 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

2766 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

1659 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

2929 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

1757 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

3369éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

2022 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

3814 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

2288 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

60 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

894 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

536 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

960 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

576 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

1015 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

609 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

1159éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

695 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

1296 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

778 éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW

7、竖曲线视距半径éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW
视距为竖曲线上的一段圆弧,视点(眼睛)与障碍物顶部的直线距离,可简称为视线距离,因竖曲线半径一般很大,往往是平曲线的很多倍,可以认为视距与视线距离相等。凸型竖曲线可能成为视线障碍,凹型竖曲线可能成为车灯的障碍,设置照明的隧道可不考虑凹型竖曲线的影响。éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW
设眼睛视点高度为a,障碍物高度为b,经求证竖曲线的视距半径计算公式为6-1。《规范》货车竖曲线视距半径小于小客车半径,小客车视距半径多数大于路线极限最小竖曲线半径,小于路线一般最小半径;但《指南》小客车视距半径小于货车视距半径,货车视距半径大于路线一般最小半径。éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW
éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW
R
=(S / (a0.5+b0.5))2/ 2----------------6-1éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW
为了便于运用,对于标准车型小客车、货车可分别简化为6-26-3近视计算公式:éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW
éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW
R
=S2 / 4---------------6-2éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW
éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW
R
=S2 / 6---------------6-3éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW
8、结语éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW
综上所述,隧道横净距越小,要求最小平曲线半径越大;单向双车道隧道,左车道横净距小于右车道横净距;依据车辆行驶方向,左转弯隧道的横净距小于右转弯隧道;无论左转或是右转,视距曲线半径均由货车控制。现行规范规定隧道左侧路缘带宽度小于右侧路缘带宽度,适应了驾驶行为,但不利于保证曲线隧道路段的视距要求,应给与关注。隧道曲线半径应尽可能大于R2。当隧道曲线半径大于安全视距半径R1时,可不考虑其它因素对视距的影响;当曲线半径小于安全视距半径R1时,应检查纵坡对视距的影响,并控制检修道高度;当小于R2时,应同时检查隧道内部设施对视距的影响;当小于R3时,应优先考虑加大平曲线半径,或加宽隧道左侧横净距。《指南》加大了视距要求,依据隧道路段驾驶习惯,山区高速公路的中、短隧道可不考虑《指南》提高要求,特长、长隧道曲线半径,宜采用《指南》对应的视距曲线半径。éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW
限于水平,平面线形、平纵组合等因素未讨论,且文中难免有不妥之处,敬请批评指正。éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW
参考文献éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW
[1]中华人民共和国交通部.公路工程技术标准(JTGB01—2003.北京.人民交通出版社.2004.éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW
[2]中华人民共和国交通部.公路隧道设计规范(JTGD70—2004.北京.人民交通出版社.2004.éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW
[3]中华人民共和国交通部.公路项目安全性评价指南(JTG/TB05—2004.北京.人民交通出版社.2005.éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW
[4]中华人民共和国交通部.公路路线设计规范(JTG D20—2006.北京.人民交通出版社.2007.éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW
[5]中华人民共和国交通部.公路路线设计规范(JTJ 011—94.北京.人民交通出版社.1995.éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW
作者简介éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW
1、éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW
熠:工作单位:陕西交通技术咨询有限公司,同济大学道路工程专业,本科,高级工程师,总经理。联系方式:西安市含光北路110号,陕西交通技术咨询有限公司,电话:(029)88423020éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW
2、éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW
王跟民:陕西省林业勘察设计院公路分院,工程师。éC‡ß¨ß´é$bbs.3c3t.com¿Ö¹AP:KW
分享 转发
TOP
发主话题 回复该主题