基坑工程监理细则é£jT&¤Abbs.3c3t.comÿ5º8m 8^ä
é£jT&¤Abbs.3c3t.comÿ5º8m 8^ä é£jT&¤Abbs.3c3t.comÿ5º8m 8^ä项é£jT&¤Abbs.3c3t.comÿ5º8m 8^ä é£jT&¤Abbs.3c3t.comÿ5º8m 8^ä | 序é£jT&¤Abbs.3c3t.comÿ5º8m 8^ä é£jT&¤Abbs.3c3t.comÿ5º8m 8^ä | 项目é£jT&¤Abbs.3c3t.comÿ5º8m 8^ä é£jT&¤Abbs.3c3t.comÿ5º8m 8^ä | 允许偏差或允许值é£jT&¤Abbs.3c3t.comÿ5º8m 8^ä é£jT&¤Abbs.3c3t.comÿ5º8m 8^ä | 检验方法é£jT&¤Abbs.3c3t.comÿ5º8m 8^ä é£jT&¤Abbs.3c3t.comÿ5º8m 8^ä | ||||
柱基基坑基槽é£jT&¤Abbs.3c3t.comÿ5º8m 8^ä é£jT&¤Abbs.3c3t.comÿ5º8m 8^ä | 挖方场地平整é£jT&¤Abbs.3c3t.comÿ5º8m 8^ä é£jT&¤Abbs.3c3t.comÿ5º8m 8^ä | 管沟é£jT&¤Abbs.3c3t.comÿ5º8m 8^ä é£jT&¤Abbs.3c3t.comÿ5º8m 8^ä | 地(路)面基层é£jT&¤Abbs.3c3t.comÿ5º8m 8^ä é£jT&¤Abbs.3c3t.comÿ5º8m 8^ä | |||||
人工é£jT&¤Abbs.3c3t.comÿ5º8m 8^ä é£jT&¤Abbs.3c3t.comÿ5º8m 8^ä | 机械é£jT&¤Abbs.3c3t.comÿ5º8m 8^ä é£jT&¤Abbs.3c3t.comÿ5º8m 8^ä | |||||||
主控项目é£jT&¤Abbs.3c3t.comÿ5º8m 8^ä é£jT&¤Abbs.3c3t.comÿ5º8m 8^ä | 1é£jT&¤Abbs.3c3t.comÿ5º8m 8^ä é£jT&¤Abbs.3c3t.comÿ5º8m 8^ä | 标高é£jT&¤Abbs.3c3t.comÿ5º8m 8^ä é£jT&¤Abbs.3c3t.comÿ5º8m 8^ä | -50é£jT&¤Abbs.3c3t.comÿ5º8m 8^ä é£jT&¤Abbs.3c3t.comÿ5º8m 8^ä | ±30é£jT&¤Abbs.3c3t.comÿ5º8m 8^ä é£jT&¤Abbs.3c3t.comÿ5º8m 8^ä | ±50é£jT&¤Abbs.3c3t.comÿ5º8m 8^ä é£jT&¤Abbs.3c3t.comÿ5º8m 8^ä | -50é£jT&¤Abbs.3c3t.comÿ5º8m 8^ä é£jT&¤Abbs.3c3t.comÿ5º8m 8^ä | -50é£jT&¤Abbs.3c3t.comÿ5º8m 8^ä é£jT&¤Abbs.3c3t.comÿ5º8m 8^ä | 水准仪é£jT&¤Abbs.3c3t.comÿ5º8m 8^ä é£jT&¤Abbs.3c3t.comÿ5º8m 8^ä |
2é£jT&¤Abbs.3c3t.comÿ5º8m 8^ä é£jT&¤Abbs.3c3t.comÿ5º8m 8^ä | 长度、宽度(由设计中心线向两边量)é£jT&¤Abbs.3c3t.comÿ5º8m 8^ä é£jT&¤Abbs.3c3t.comÿ5º8m 8^ä | +200é£jT&¤Abbs.3c3t.comÿ5º8m 8^ä é£jT&¤Abbs.3c3t.comÿ5º8m 8^ä-50é£jT&¤Abbs.3c3t.comÿ5º8m 8^ä é£jT&¤Abbs.3c3t.comÿ5º8m 8^ä | +300é£jT&¤Abbs.3c3t.comÿ5º8m 8^ä é£jT&¤Abbs.3c3t.comÿ5º8m 8^ä-100é£jT&¤Abbs.3c3t.comÿ5º8m 8^ä é£jT&¤Abbs.3c3t.comÿ5º8m 8^ä | +500é£jT&¤Abbs.3c3t.comÿ5º8m 8^ä é£jT&¤Abbs.3c3t.comÿ5º8m 8^ä-150é£jT&¤Abbs.3c3t.comÿ5º8m 8^ä é£jT&¤Abbs.3c3t.comÿ5º8m 8^ä | +100é£jT&¤Abbs.3c3t.comÿ5º8m 8^ä é£jT&¤Abbs.3c3t.comÿ5º8m 8^ä | -é£jT&¤Abbs.3c3t.comÿ5º8m 8^ä é£jT&¤Abbs.3c3t.comÿ5º8m 8^ä | 经纬仪,用钢尺量é£jT&¤Abbs.3c3t.comÿ5º8m 8^ä é£jT&¤Abbs.3c3t.comÿ5º8m 8^ä | |
3é£jT&¤Abbs.3c3t.comÿ5º8m 8^ä é£jT&¤Abbs.3c3t.comÿ5º8m 8^ä | 边坡é£jT&¤Abbs.3c3t.comÿ5º8m 8^ä é£jT&¤Abbs.3c3t.comÿ5º8m 8^ä | 设计要求é£jT&¤Abbs.3c3t.comÿ5º8m 8^ä é£jT&¤Abbs.3c3t.comÿ5º8m 8^ä | 观察或用坡度尺检查é£jT&¤Abbs.3c3t.comÿ5º8m 8^ä é£jT&¤Abbs.3c3t.comÿ5º8m 8^ä | |||||
一般项目é£jT&¤Abbs.3c3t.comÿ5º8m 8^ä é£jT&¤Abbs.3c3t.comÿ5º8m 8^ä | 1é£jT&¤Abbs.3c3t.comÿ5º8m 8^ä é£jT&¤Abbs.3c3t.comÿ5º8m 8^ä | 表面平整度é£jT&¤Abbs.3c3t.comÿ5º8m 8^ä é£jT&¤Abbs.3c3t.comÿ5º8m 8^ä | 20é£jT&¤Abbs.3c3t.comÿ5º8m 8^ä é£jT&¤Abbs.3c3t.comÿ5º8m 8^ä | 20é£jT&¤Abbs.3c3t.comÿ5º8m 8^ä é£jT&¤Abbs.3c3t.comÿ5º8m 8^ä | 50é£jT&¤Abbs.3c3t.comÿ5º8m 8^ä é£jT&¤Abbs.3c3t.comÿ5º8m 8^ä | 20é£jT&¤Abbs.3c3t.comÿ5º8m 8^ä é£jT&¤Abbs.3c3t.comÿ5º8m 8^ä | 20é£jT&¤Abbs.3c3t.comÿ5º8m 8^ä é£jT&¤Abbs.3c3t.comÿ5º8m 8^ä | 用2m靠尺和楔形塞尺检查é£jT&¤Abbs.3c3t.comÿ5º8m 8^ä é£jT&¤Abbs.3c3t.comÿ5º8m 8^ä |
2é£jT&¤Abbs.3c3t.comÿ5º8m 8^ä é£jT&¤Abbs.3c3t.comÿ5º8m 8^ä | 基底土性é£jT&¤Abbs.3c3t.comÿ5º8m 8^ä é£jT&¤Abbs.3c3t.comÿ5º8m 8^ä | 设计要求é£jT&¤Abbs.3c3t.comÿ5º8m 8^ä é£jT&¤Abbs.3c3t.comÿ5º8m 8^ä | 观察或土样分析é£jT&¤Abbs.3c3t.comÿ5º8m 8^ä é£jT&¤Abbs.3c3t.comÿ5º8m 8^ä | |||||
| 注:地(路)面基层的偏差只适用于直接在挖填方上做地(路)面的基层。é£jT&¤Abbs.3c3t.comÿ5º8m 8^ä | ||||||||
| 基坑类别é£jT&¤Abbs.3c3t.comÿ5º8m 8^ä | 围护结构墙顶位移监控值é£jT&¤Abbs.3c3t.comÿ5º8m 8^ä | 围护结构墙体最大位移监控值é£jT&¤Abbs.3c3t.comÿ5º8m 8^ä | 地面最大沉降监控值é£jT&¤Abbs.3c3t.comÿ5º8m 8^ä |
| 一级基坑é£jT&¤Abbs.3c3t.comÿ5º8m 8^ä | 3é£jT&¤Abbs.3c3t.comÿ5º8m 8^ä | 5é£jT&¤Abbs.3c3t.comÿ5º8m 8^ä | 3é£jT&¤Abbs.3c3t.comÿ5º8m 8^ä |
| 二级基坑é£jT&¤Abbs.3c3t.comÿ5º8m 8^ä | 6é£jT&¤Abbs.3c3t.comÿ5º8m 8^ä | 8é£jT&¤Abbs.3c3t.comÿ5º8m 8^ä | 6é£jT&¤Abbs.3c3t.comÿ5º8m 8^ä |
| 三级基坑é£jT&¤Abbs.3c3t.comÿ5º8m 8^ä | 8é£jT&¤Abbs.3c3t.comÿ5º8m 8^ä | 10é£jT&¤Abbs.3c3t.comÿ5º8m 8^ä | 10é£jT&¤Abbs.3c3t.comÿ5º8m 8^ä |
| 注:1、符合下列情况之一。为一级基坑:é£jT&¤Abbs.3c3t.comÿ5º8m 8^ä 1)é£jT&¤Abbs.3c3t.comÿ5º8m 8^ä 重要工程或支护结构做主体的一部分;é£jT&¤Abbs.3c3t.comÿ5º8m 8^ä 2)é£jT&¤Abbs.3c3t.comÿ5º8m 8^ä 开挖深度大于10m;é£jT&¤Abbs.3c3t.comÿ5º8m 8^ä 3)é£jT&¤Abbs.3c3t.comÿ5º8m 8^ä 与临近建筑物,重要设施的距离在开挖深度以内的基坑;é£jT&¤Abbs.3c3t.comÿ5º8m 8^ä 4)é£jT&¤Abbs.3c3t.comÿ5º8m 8^ä 基坑范围内有历史文物、近代优秀建筑、重要管线等需严加保护的基坑;é£jT&¤Abbs.3c3t.comÿ5º8m 8^ä 2、三级基坑为开挖深度小于7m,且周围环境无特别要求时的基坑。é£jT&¤Abbs.3c3t.comÿ5º8m 8^ä 3、除一级和三级外的基坑属二级基坑。é£jT&¤Abbs.3c3t.comÿ5º8m 8^ä 4、当周围已有的设施有特殊要求时,尚应符合这些要求。é£jT&¤Abbs.3c3t.comÿ5º8m 8^ä | |||
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