DB64T1645-2019······1

1 總則······7

2 規(guī)范性引用文件······7

3 術(shù)語和定義······11

4 符號······14

5 基本規(guī)定······14

6 規(guī)劃······15

6.1 一般規(guī)定······15

6.2 系統(tǒng)規(guī)劃······16

6.3 工程規(guī)劃······17

7 總體設(shè)計(jì)······18

7.1 一般規(guī)定······18

7.2 平面設(shè)計(jì)······20

7.3 縱斷設(shè)計(jì)······21

7.4 斷面設(shè)計(jì)······22

7.5 節(jié)點(diǎn)設(shè)計(jì)······23

7.6 防火設(shè)計(jì)······26

7.7 防水設(shè)計(jì)······26

8 管線設(shè)計(jì)······27

8.1 一般規(guī)定······27

8.2 給水、再生水管道······27

8.3 排水管道（渠）······28

8.4 天然氣管道······29

8.5 熱力管道······30

8.6 電力電纜······31

8.7 通信線纜······32

9 附屬設(shè)施設(shè)計(jì)······32

9.1 一般規(guī)定······32

9.2 消防系統(tǒng)······33

9.3 通風(fēng)系統(tǒng)······34

9.4 供電系統(tǒng)······35

9.5 照明系統(tǒng)······38

9.6 監(jiān)控及報(bào)警系統(tǒng)······39

9.7 排水系統(tǒng)······43

9.8 標(biāo)識系統(tǒng)······43

9.9 監(jiān)控中心······44

10 巖土工程勘察······45

10.1 巖土工程勘察基本原則······45

10.2 一般地區(qū)巖土工程勘察要求······46

10.3 濕陷性黃土地區(qū)勘察要求······48

10.4 巖土工程分析與評價(jià)······50

11 結(jié)構(gòu)設(shè)計(jì)······50

11.1 一般規(guī)定······50

11.2 材料······52

11.3 結(jié)構(gòu)上的作用······55

11.4 現(xiàn)澆混凝土綜合管廊結(jié)構(gòu)······56

11.5 預(yù)制拼裝綜合管廊結(jié)構(gòu)······56

11.6 抗震設(shè)計(jì)······60

11.7 結(jié)構(gòu)構(gòu)造要求······62

12 施工及驗(yàn)收······65

12.1 一般規(guī)定······65

12.2 基坑廣程······66

12.3 基礎(chǔ)工程······67

12.4 現(xiàn)澆鋼筋混凝土結(jié)構(gòu)······68

12.5 預(yù)制拼裝鋼筋混凝土結(jié)構(gòu)······69

12.6 預(yù)應(yīng)力工程······71

12.7 防水工程······72

12.8 砌體工程······73

12.9 管線······74

12.10 附屬工程······74

13 管理維護(hù)······75

13.1 一般規(guī)定······75

13.2 維護(hù)······77

13.3 信息化與BIM······79

13.4 結(jié)構(gòu)工程監(jiān)測和預(yù)警······79

13.5 資料管理······80

13.6 抗風(fēng)險(xiǎn)機(jī)制······80

附：條文說明······82

1 總則······85

3 術(shù)語和定義······85

5 基本規(guī)定······87

6 規(guī)劃······89

6.1 一般規(guī)定······89

6.2 系統(tǒng)規(guī)劃······90

6.3 工程規(guī)劃······91

7 總體設(shè)計(jì)······91

7.1 一般規(guī)定······91

7.2 平面設(shè)計(jì)······93

7.4 斷面設(shè)計(jì)······95

7.5 節(jié)點(diǎn)設(shè)計(jì)······96

7.6 防火設(shè)計(jì)······100

7.7 防水設(shè)計(jì)······101

8 管線設(shè)計(jì)······102

8.2 給水、再生水管道······102

8.3 排水管道（渠）······102

8.4 人然氣管道······104

8.5 熱力管道······105

9 附屬設(shè)施設(shè)計(jì)······106

9.2 消防系統(tǒng)······106

9.3 通風(fēng)系統(tǒng)······107

9.4 供電系統(tǒng)······107

9.7 排水系統(tǒng)······108

9.9 監(jiān)控中心······108

10 巖土工程勘察······109

10.1 巖土工程勘察基本原則······109

10.2 一般地區(qū)巖土工程勘察要求······109

10.4 巖土工程分析與評價(jià)······109

11 結(jié)構(gòu)設(shè)計(jì)······110

11.1 一般規(guī)定······110

11.2 材料······112

11.3 結(jié)構(gòu)上的作用······112

11.4 現(xiàn)澆混凝土綜合管廊結(jié)構(gòu)······113

11.5 預(yù)制拼裝綜合管廊結(jié)構(gòu)······114

11.6 抗震設(shè)計(jì)······116

11.7 結(jié)構(gòu)構(gòu)造要求······116

12 施工及驗(yàn)收······117

12.1 一般規(guī)定······117

12.2 叢坑工程······117

12.3 基礎(chǔ)工程······118

12.4 現(xiàn)澆鋼筋混凝土結(jié)構(gòu)······118

12.5 預(yù)制拼裝鋼筋混凝土結(jié)構(gòu)······118

12.6 預(yù)應(yīng)力工程······119

12.7 防水工程······119

12.8 砌體結(jié)構(gòu)······120

13 管理維護(hù)······120

13.5 資料管理······120