GBT51384-2019······1

1 總則······10

2 術語和符號······11

2.1 術語······11

2.2 符號······12

3 基本規定······14

4 換填法······16

4.1 設計······16

4.2 施工······20

5 剛性樁復合地基法······21

5.1 設計······21

5.2 施工······23

6 樁基礎法······24

6.1 設計······24

6.2 施工······25

7 平整壓實法······26

7.1 設計······26

7.2 施工······26

8 鋪墊法······28

9 隱蔽設施保護······29

10 監測······31

11 驗收······32

附錄A 吊裝現場巖土的分類······34

附錄B 換填法吊裝地基承載力計算和校核······36

附錄C 隱蔽設施保護方法示意圖······38

本標準用詞說明······43

引用標準名錄······44

附: 條文說明······46

1 總則······48

2 術語和符號······49

2.1 術語······49

3 基本規定······50

4 換填法······52

4.1 設計······52

4.2 施工······53

5 剛性樁復合地基法······54

5.1 設計······54

5.2 施工······54

6 樁基礎法······55

6.1 設計······55

7 平整壓實法······56

7.1 設計······56

7.2 施工······56

8 鋪墊法······57

9 隱蔽設施保護······58

10 監測······59

11 驗收······62

附錄B 換填法吊裝地基承載力計算和校核······63

附錄C 隱蔽設施保護方法示意圖······67