JGJT344-2014······1

1 總則······10

2 術(shù)語和符號······11

2.1 術(shù)語······11

2.2 符號······11

3 基本規(guī)定······14

4 設(shè)計······16

4.1 一般規(guī)定······16

4.2 樁頂作用效應(yīng)計算······17

4.3 單樁承載力與變形計算······18

4.4 構(gòu)造設(shè)計······22

5 施工······25

5.1 一般規(guī)定······25

5.2 施工準備······26

5.3 施工設(shè)備······26

5.4 成樁工藝······27

6 質(zhì)量檢驗······32

6.1 質(zhì)量檢查······32

6.2 單樁樁身完整性及承載力檢驗······33

附錄A 隨鉆跟管樁構(gòu)造······34

附錄B 樁靴構(gòu)造······36

附錄C 隨鉆跟管樁施工記錄表······37

本規(guī)程用詞說明······38

引用標準名錄······39

附:條文說明······40

1 總則······43

2 術(shù)語和符號······44

2.1 術(shù)語······44

3 基本規(guī)定······45

4 設(shè)計······47

4.1 一般規(guī)定······47

4.2 樁頂作用效應(yīng)計算······47

4.3 單樁承載力與變形計算······47

4.4 構(gòu)造設(shè)計······49

5 施工······51

5.1 一般規(guī)定······51

5.2 施工準備······51

5.3 施工設(shè)備······52

5.4 成樁工藝······54

6 質(zhì)量檢驗······62

6.1 質(zhì)量檢查······62

6.2 單樁樁身完整性及承載力檢驗······62