GBT50299-2018······1

1 總則······25

2 術語······26

3 基本規定······28

3.1 一般規定······28

3.2 工程質量驗收單元劃分······29

3.3 工程質量驗收······31

3.4 工程質量驗收程序和組織······32

4 地下水控制······33

4.1 一般規定······33

4.2 管井與井點······34

4.3 滲井······35

4.4 回灌井······37

4.5 集水明排······38

4.6 排水管線······39

4.7 降水維護······40

4.8 隔水帷幕······40

5 明挖法······43

5.1 一般規定······43

5.2 預制樁、灌注樁、旋憤樁、水泥土樁墻和咬合樁······45

5.3 地下連續墻······48

5.4 土釘墻······49

5.5 土層錨桿(索)······51

5.6 樁間混凝土網噴······52

5.7 橫撐支護······53

5.8 凍結法······54

5.9 基坑開挖與回填······55

5.10 地基工程······57

5.11 鋼筋工程······58

5.12 模板及支架工程······58

5.13 混凝土工程······59

5.14 鋼結構工程······60

5.15 特殊部位工程······61

5.16 內部結構······62

6 蓋挖法······63

6.1 一般規定······63

6.2 堅向支承樁、墻和柱······63

6.3 蓋板體系······65

6.4 土方工程及支撐······66

6.5 蓋挖結構······66

7 礦山法······68

7.1 一般規定······68

7.2 管棚······69

7.3 超前小導管和超前錨桿······70

7.4 注漿加固······71

7.5 土石方開挖······71

7.6 鉆爆開挖······72

7.7 噴射混凝土······74

7.8 鋼筋網······76

7.9 錨桿······77

7.10 格柵鋼架及型鋼銅架······79

7.11 二襯模板及支架工程······81

7.12 二襯鋼筋工程······82

7.13 二襯混凝土工程······83

7.14 初支和二襯背后回填注漿······84

8 盾構法······86

8.1 一般規定······86

8.2 管片現場驗收······87

8.3 盾構始發和接收······91

8.4 管片拼裝······92

8.5 壁后注漿······94

8.6 成型隧道驗收······94

9 沉管法······96

9.1 一般規定······96

9.2 干塢······98

9.3 基槽開挖······100

9.4 基礎墊層處理······100

9.5 回填與防護······102

9.6 管節預制······103

9.7 管節進場驗收······104

9.8 管節沉放安裝······105

9.9 管節接頭······106

10 路基······108

10.1 一般規定······108

10.2 路塹······109

10.3 路堤······110

10.4 軟土路基······111

10.5 路基支擋、防護······112

10.6 路基排水······115

10.7 涵洞······116

11 高架結構······119

11.1 一般規定······119

11.2 基礎工程······121

11.3 承臺及墩臺······122

11.4 支座······124

11.5 現澆鋼筋混凝土上部結構······126

11.6 橋梁懸臂澆筑與拼裝······128

11.7 裝配式預制構件······130

11.8 預應力混凝土結構······132

11.9 鋼梁制作、安裝及防護······136

11.10 鋼混疊合梁······141

11.11 附屬結構······142

11.12 橋面防水······146

11.13 高架車站結構······147

12 防水······148

12.1 一般規定······148

12.2 盾構法防水······149

12.3 沉管法止水帶防水······151

12.4 沉管法管節防水······152

13 建筑裝飾裝修······154

13.1 一般規定······154

13.2 抹灰工程······156

13.3 吊頂工程······156

13.4 站廳及站臺墻面、柱面······157

13.5 站廳及站臺地面······158

13.6 幕墻、門窗、欄桿及扶手······159

13.7 導向標識······161

14 軌道······164

14.1 一般規定······164

14.2 線路基標······166

14.3 普通無砟道床······167

14.4 鋼彈簧浮置板道床······171

14.5 減振墊浮置板道床······173

14.6 梯形軌枕道床······175

14.7 有砟道床······176

14.8 無砟道岔鋪設······178

14.9 有砟道岔鋪設······180

14.10 鋼軌伸縮調節器鋪設······181

14.11 無縫線路······183

14.12 有縫線路······186

14.13 軌道安全設備及附屬設備······188

15 站內客運設備······191

15.1 一般規定······191

15.2 土建交接檢及井道······191

15.3 自動扶梯與自動人行道設備進場驗收······194

15.4 電梯設備進場驗收······195

15.5 樓梯升降機設備進場驗收······196

15.6 向動扶梯與自動人行道安裝······197

15.7 電梯安裝······204

15.8 樓梯升降機安裝······205

15.9 自動扶梯與自動人行道調整試驗······207

15.10 電梯調整試驗······209

15.11 樓梯到降機調整試驗······211

16 站臺屏蔽門······213

16.1 一般規定······213

16.2 站臺屏蔽門下部結構安裝······214

16.3 全高站臺屏蔽門上部結構件安裝······215

16.4 門體結構安裝······215

16.5 全高站臺屏蔽門蓋板安裝······217

16.6 半高站臺屏蔽門固定側盒安裝······218

16.7 暗敷式站臺絕緣地板安裝······219

16.8 電源、電氣系統與接軌······219

16.9 系統檢測與調試······220

17 通風與空調······223

17.1 一般規定······223

17.2 風管及部件制作······225

17.3 風管及部件安裝······228

17.4 空調水系統······230

17.5 設備安裝······232

17.6 防腐與絕熱······235

17.7 調整試驗······237

18 給水與排水······240

18.1 一般規定······240

18.2 給水系統······242

18.3 排水系統······243

18.4 熱水供應系統與衛生器具安裝······245

18.5 接地與雜散電流······245

18.6 調整試驗······245

19 供電······248

19.1 一般規定······248

19.2 基礎預埋與接地裝置安裝······252

19.3 牽引與降壓變電所設備安裝······255

19.4 變電所調試與送電······262

19.5 電纜敷設······265

19.6 電力監控與電能質量管理······267

19.7 接觸軌······270

19.8 剛性架空接觸網······272

19.9 柔性架空接觸網······275

19.10 均流、回流電纜和設備安裝······279

19.11 接觸網冷滑及送電開通······281

19.12 雜散電流防護······282

19.13 低壓配電及動力照明······285

19.14 供電系統聯調······291

20 通信······297

21 信號······303

22 火災自動報警系統······307

22.1 一般規定······307

22.2 光(電)纜線路敷設······308

22.3 設備安裝及配線······310

22.4 電源與接地······311

22.5 調整試驗······312

23 環境與設備監控系統······317

23.1 一般規定······317

23.2 光(電)纜線路敷設······318

23.3 設備安裝及配線······318

23.4 電源與接地······319

23.5 系統檢測與評測······319

24 綜合監控系統······321

24.1 一般規定······321

24.2 光(電)纜線路敷設······322

24.3 設備安裝及配線······322

24.4 電源與接地······323

24.5 系統功能驗收······323

25 乘客信息系統······337

25.1 一般規定······337

25.2 光(電)纜線路敷設······337

25.3 設備安裝及配線······338

25.4 電源與接地······340

25.5 系統調試······340

26 自動售檢票系統······344

26.1 一般規定······344

26.2 管槽安裝及檢驗······345

26.3 光(電)纜線路敷設······347

26.4 設備安裝及配線······349

26.5 電源與接地······350

26.6 設備調試······350

26.7 系統調試······352

27 門禁系統······353

27.1 一般規定······353

27.2 光(電)纜線路敷設······354

27.3 設備安裝及配線······354

27.4 電源與接地······355

27.5 調整試驗······355

28 車輛基地······358

28.1 一般規定······358

28.2 基地構筑物······359

28.3 工藝設備安裝工程······365

28.4 車輛基地功能質量驗收······374

29 綜合聯調與試運行······378

29.1 一般規定······378

29.2 關聯系統調試······379

29.3 總聯調······389

29.4 試運行······392

附錄A 工程單位(子單位)工程劃分表······394

附錄B 檢驗批質量驗收記錄······396

附錄C 分項工程質量驗收記錄······397

附錄D 分部(子分部)工程質量驗收記錄······398

附錄E 單位(子單位)工程質量竣工驗收記錄······399

本標準用詞說明······406

引用標準目錄······407