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部分公路工程结构的设计使用年限(设计基准期) [复制链接]

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部分公路工程结构的设计使用年限(设计基准期)X]@ºk#“T8bbs.3c3t.com7QŸò{rÑMì

X]@ºk#“T8bbs.3c3t.com7QŸò{rÑMì

为掌握公路工程设计使用周期,评价设计使用期内的工程质量状况,我们查阅了有关规范数据,提供如下,仅为参考。新的规范已不再用设计年限表达,改为设计基准期。X]@ºk#“T8bbs.3c3t.com7QŸò{rÑMì

1、沥青类等柔性路面X]@ºk#“T8bbs.3c3t.com7QŸò{rÑMì

公路等级X]@ºk#“T8bbs.3c3t.com7QŸò{rÑMì

面层类型X]@ºk#“T8bbs.3c3t.com7QŸò{rÑMì

设计年限X]@ºk#“T8bbs.3c3t.com7QŸò{rÑMì

(年)X]@ºk#“T8bbs.3c3t.com7QŸò{rÑMì

设计年限内累计标准轴次X]@ºk#“T8bbs.3c3t.com7QŸò{rÑMì

万次/一车道X]@ºk#“T8bbs.3c3t.com7QŸò{rÑMì

高速、一级X]@ºk#“T8bbs.3c3t.com7QŸò{rÑMì

沥青混凝土X]@ºk#“T8bbs.3c3t.com7QŸò{rÑMì

15X]@ºk#“T8bbs.3c3t.com7QŸò{rÑMì

>400X]@ºk#“T8bbs.3c3t.com7QŸò{rÑMì

二级X]@ºk#“T8bbs.3c3t.com7QŸò{rÑMì

沥青混凝土X]@ºk#“T8bbs.3c3t.com7QŸò{rÑMì

12X]@ºk#“T8bbs.3c3t.com7QŸò{rÑMì

>200X]@ºk#“T8bbs.3c3t.com7QŸò{rÑMì

热拌沥青碎石X]@ºk#“T8bbs.3c3t.com7QŸò{rÑMì

沥青贯入式X]@ºk#“T8bbs.3c3t.com7QŸò{rÑMì

10X]@ºk#“T8bbs.3c3t.com7QŸò{rÑMì

100200X]@ºk#“T8bbs.3c3t.com7QŸò{rÑMì

三级X]@ºk#“T8bbs.3c3t.com7QŸò{rÑMì

乳化沥青碎石X]@ºk#“T8bbs.3c3t.com7QŸò{rÑMì

沥青表面处治X]@ºk#“T8bbs.3c3t.com7QŸò{rÑMì

8X]@ºk#“T8bbs.3c3t.com7QŸò{rÑMì

10100X]@ºk#“T8bbs.3c3t.com7QŸò{rÑMì

四级X]@ºk#“T8bbs.3c3t.com7QŸò{rÑMì

泥结、水结碎石X]@ºk#“T8bbs.3c3t.com7QŸò{rÑMì

级配碎()X]@ºk#“T8bbs.3c3t.com7QŸò{rÑMì

半整齐石块路面X]@ºk#“T8bbs.3c3t.com7QŸò{rÑMì

5X]@ºk#“T8bbs.3c3t.com7QŸò{rÑMì

10X]@ºk#“T8bbs.3c3t.com7QŸò{rÑMì

粒料改善土X]@ºk#“T8bbs.3c3t.com7QŸò{rÑMì

2、水泥混凝土路面X]@ºk#“T8bbs.3c3t.com7QŸò{rÑMì

公路等级X]@ºk#“T8bbs.3c3t.com7QŸò{rÑMì

设计基准期X]@ºk#“T8bbs.3c3t.com7QŸò{rÑMì

目标可靠度%X]@ºk#“T8bbs.3c3t.com7QŸò{rÑMì

高速X]@ºk#“T8bbs.3c3t.com7QŸò{rÑMì

30X]@ºk#“T8bbs.3c3t.com7QŸò{rÑMì

95X]@ºk#“T8bbs.3c3t.com7QŸò{rÑMì

一级X]@ºk#“T8bbs.3c3t.com7QŸò{rÑMì

90X]@ºk#“T8bbs.3c3t.com7QŸò{rÑMì

二级X]@ºk#“T8bbs.3c3t.com7QŸò{rÑMì

20X]@ºk#“T8bbs.3c3t.com7QŸò{rÑMì

85X]@ºk#“T8bbs.3c3t.com7QŸò{rÑMì

三级、四级X]@ºk#“T8bbs.3c3t.com7QŸò{rÑMì

80X]@ºk#“T8bbs.3c3t.com7QŸò{rÑMì

 3、公路桥涵结构X]@ºk#“T8bbs.3c3t.com7QŸò{rÑMì

设计基准期为100X]@ºk#“T8bbs.3c3t.com7QŸò{rÑMì

 X]@ºk#“T8bbs.3c3t.com7QŸò{rÑMì

摘自有关设计规范总站提供X]@ºk#“T8bbs.3c3t.com7QŸò{rÑMì

X]@ºk#“T8bbs.3c3t.com7QŸò{rÑMì
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