本規范共分7章和l個附錄，主要技術內容：總則，術語和符號，調查，測繪和勘察，設計，施工，檢測與監測，工程質量驗收。

DBT29-219-2013······1

l 總則······10

2 術語和符號······11

2.1 術語······11

2.2 符號······13

3 調查、測繪和勘察······15

3.1 一般規定······15

3.2 調查······15

3.3 測繪······16

3.4 勘察······16

3.5 專項技術研究······16

4 設計······18

4.1 一般規定······18

4.2 幾何設計······18

4.3 工程材料······19

4.4 荷載分類及組合······19

4.5 結構計算······23

4.6 結構形式與構造要求······26

4.7 管段防水······27

4.8 管段基礎墊層······32

4.9 基槽開挖與回填······33

4.10 浮運、沉放······34

4.11 抗震設計······35

4.12 護岸及接口段設計······36

4.13 干塢設計······36

4.14 耐久性設計······38

5 施工······41

5.1 一般規定······41

5.2 干塢······41

5.3 管段制作······42

5.4 管段檢漏······51

5.5 基槽開挖······51

5.6 管段浮運······53

5.7 管段沉放對接······54

5.8 管段基礎墊層······55

5.9 最終接頭······58

5.10 管段回填······60

6 檢測與監測······63

6.1 一般規定······63

6.2 基槽與航道······65

6.3 管段浮運······66

6.4 管段寄放······67

6.5 基礎······67

6.6 管段沉放對接······68

6.7 最終接頭······70

6.8 二次圍堰······70

6.9 回填······71

6.10 隧道健康監測······72

7 工程質量驗收······73

7.1 一般規定······73

7.2 基礎工程質量驗收······75

7.3 主體質量驗收······76

7.4 管內質量驗收······78

7.5 回填工程質量驗收······79

7.6 防水工程質量驗收······80

7.7 護岸工程質量驗收······80

7.8 干塢施工質量驗收······81

附錄A 管段定傾高度計算······82

本規范用詞說明······84

引用標準名錄······86

條文說明······87

1 總則······91

4 設計······92

4.4 荷載分類及組合······92

4.5 結構計算······94

4.6 結構形式與構造要求······97

4.7 管段防水······98

4.8 管段基礎墊層······100

4.9 基槽開挖與回填······101

4.10 浮運、沉放······101

4.11 抗震設計······105

4.12 護岸及接口段設計······107

4.13 干塢設計······109

4.14 耐久性設計······110

5 施工······112

5.1 一般規定······112

5.3 管段制作······112

5.5 基槽開挖······112

5.6 管段浮運······113

5.8 管段基礎墊層······113

5.9 最終接頭······115

5.10 管段回填······115

6 檢測與監測······116

6.1 一般規定······116

6.2 基槽與航道······118

6.4 管段寄放······119

6.5 基礎······119

6.6 管段沉放對接······120

6.7 最終接頭······120

6.10 隧道健康監測······120