DB/T29-267-2019：天津市铣削式水泥土地下连续墙技术规程

DBT29-267-2019······1

1 总则······7

2 术语和符号······8

2.1 术语······8

2.2 符号······9

3 基本规定······10

4 设计······11

4.1 一般规定······11

4.2 设计计算······12

4.3 构造······15

5 施工······18

5.1 施工准备······18

5.2 施工设备······19

5.3 施工工艺······19

6 质量检查与验收······22

6.1 一般规定······22

6.2 检查与验收······23

附录A 铣削式水泥土地下连续墙施工记录······25

附录B 刚性芯材检查记录表······26

本规程用词说明······27

引用标准名录······28

条文说明······29

1 总则······32

3 基本规定······34

4 设计······36

4.1 一般规定······36

4.2 设汁计算······38

4.3 构造······40

5 施工······44

5.1 施工准备······44

5.2 施工设备······46

5.3 施工工艺······48

6 质量检查与验收······54

6.1 一般规定······54

6.2 检查与验收······54