DB4401/T 3-2018 城市综合管廊工程施工及验收规范
简介
DB4401/T 3-2018
城市综合管廊工程施工及验收规范
2018-04-10 发布
2018-06-01 实施 目 次 1 总则 .............................................................................. 1 2 术语 .............................................................................. 2 3 基本规定 .......................................................................... 4 4 基坑工程 .......................................................................... 6 4.1 一般规定 ...................................................................... 6 4.2 地下水控制 .................................................................... 6 4.3 基坑开挖与监测 ................................................................ 8 4.4 基坑支护 ...................................................................... 9 4.5 基坑回填 ..................................................................... 11 4.6 质量检验及验收 ............................................................... 12 5 地基与基础 ....................................................................... 18 5.1 一般规定 ................................................................... 18 5.2 换填地基施工 ................................................................. 18 5.3 压实或强夯地基施工 ........................................................... 19 5.4 预压地基施工 ................................................................. 19 5.5 复合地基施工 ................................................................. 20 5.6 刚性桩基础施工 ............................................................... 21 5.7 质量检验及验收 ............................................................... 21 6 钢筋混凝土现浇结构 ............................................................... 30 6.1 一般规定 ..................................................................... 30 6.2 模板工程 ..................................................................... 30 6.3 钢筋工程 ..................................................................... 32 6.4 混凝土工程 ................................................................... 33 6.5 质量检验与验收 ............................................................... 36 7 预制装配式混凝土工程 ............................................................. 49 7.1 一般规定 ..................................................................... 49 7.2 构件制作、运输与堆放 ......................................................... 49 7.3 构件安装 ..................................................................... 53 7.4 质量检验与验收 ............................................................... 56 8 不开槽施工 ....................................................................... 61 8.1 一般规定 ..................................................................... 61 8.2 工作井 ....................................................................... 64 8.3 圆形顶管施工 ................................................................. 68 8.4 矩形顶管施工 ................................................................. 74 8.5 盾构法施工 ................................................................... 78 8.6 暗挖法施工 ................................................................... 84 8.7 质量检验与验收 ............................................................... 90 9 防水工程 ........................................................................ 101 9.1 一般规定 .................................................................... 101 9.2 防水混凝土施工 .............................................................. 101 9.3 水泥砂浆防水层施工 .......................................................... 106 9.4 卷材防水层施工 .............................................................. 107 9.5 涂料防水层施工 .............................................................. 109 9.6 塑料防水板防水层施工 ........................................................ 109 9.7 金属防水层施工 .............................................................. 110 9.8 质量检验与验收 .............................................................. 110 10 附属工程 ....................................................................... 114 10.1 一般规定 ................................................................... 114 10.2 仪表安装 ................................................................... 114 10.3 照明系统施工 ............................................................... 118 10.4 消防系统施工 ............................................................... 122 10.5 通风系统施工 ............................................................... 127 10.6 排水系统施工 ............................................................... 130 10.7 监控与安防系统施工 ......................................................... 130 10.8 供电系统及电缆槽施工 ....................................................... 131 10.9 标识系统施工 ............................................................... 133 10.10 质量检验与验收 ............................................................ 133 11 管道安装工程 ................................................................... 139 11.1 一般规定 ................................................................... 139 11.2 管道安装 ................................................................. 139 11.3 缆线敷设 ................................................................... 141 11.4 质量检验与验收 ............................................................. 148 12 电气工程 ....................................................................... 154 12.1 一般规定 ................................................................. 154 12.2 主要设备、材料、成品和半成品 ............................................. 154 12.3 工序交接确认 ............................................................. 156 12.4 安装要求 ................................................................... 160 12.5 质量检验与验收 ............................................................. 166 13 智能化工程 ..................................................................... 180 13.1 一般规定 ................................................................... 180 13.2 智能化工程 ................................................................. 180 13.3 系统检测 ................................................................... 182 13.4 质量检验与验收 ............................................................. 188 14 工程竣工验收 ................................................................... 190 附录 A 城市综合管廊工程（子单位）、分部（子分部）工程与相应分项工程、检验批 ......... 193 附录 B 质量验收记录................................................................ 198 本规范用词说明 ..................................................................... 209 引用标准名录 ....................................................................... 210
DB4401/T 3-2018
城市综合管廊工程施工及验收规范
2018-04-10 发布
2018-06-01 实施 目 次 1 总则 .............................................................................. 1 2 术语 .............................................................................. 2 3 基本规定 .......................................................................... 4 4 基坑工程 .......................................................................... 6 4.1 一般规定 ...................................................................... 6 4.2 地下水控制 .................................................................... 6 4.3 基坑开挖与监测 ................................................................ 8 4.4 基坑支护 ...................................................................... 9 4.5 基坑回填 ..................................................................... 11 4.6 质量检验及验收 ............................................................... 12 5 地基与基础 ....................................................................... 18 5.1 一般规定 ................................................................... 18 5.2 换填地基施工 ................................................................. 18 5.3 压实或强夯地基施工 ........................................................... 19 5.4 预压地基施工 ................................................................. 19 5.5 复合地基施工 ................................................................. 20 5.6 刚性桩基础施工 ............................................................... 21 5.7 质量检验及验收 ............................................................... 21 6 钢筋混凝土现浇结构 ............................................................... 30 6.1 一般规定 ..................................................................... 30 6.2 模板工程 ..................................................................... 30 6.3 钢筋工程 ..................................................................... 32 6.4 混凝土工程 ................................................................... 33 6.5 质量检验与验收 ............................................................... 36 7 预制装配式混凝土工程 ............................................................. 49 7.1 一般规定 ..................................................................... 49 7.2 构件制作、运输与堆放 ......................................................... 49 7.3 构件安装 ..................................................................... 53 7.4 质量检验与验收 ............................................................... 56 8 不开槽施工 ....................................................................... 61 8.1 一般规定 ..................................................................... 61 8.2 工作井 ....................................................................... 64 8.3 圆形顶管施工 ................................................................. 68 8.4 矩形顶管施工 ................................................................. 74 8.5 盾构法施工 ................................................................... 78 8.6 暗挖法施工 ................................................................... 84 8.7 质量检验与验收 ............................................................... 90 9 防水工程 ........................................................................ 101 9.1 一般规定 .................................................................... 101 9.2 防水混凝土施工 .............................................................. 101 9.3 水泥砂浆防水层施工 .......................................................... 106 9.4 卷材防水层施工 .............................................................. 107 9.5 涂料防水层施工 .............................................................. 109 9.6 塑料防水板防水层施工 ........................................................ 109 9.7 金属防水层施工 .............................................................. 110 9.8 质量检验与验收 .............................................................. 110 10 附属工程 ....................................................................... 114 10.1 一般规定 ................................................................... 114 10.2 仪表安装 ................................................................... 114 10.3 照明系统施工 ............................................................... 118 10.4 消防系统施工 ............................................................... 122 10.5 通风系统施工 ............................................................... 127 10.6 排水系统施工 ............................................................... 130 10.7 监控与安防系统施工 ......................................................... 130 10.8 供电系统及电缆槽施工 ....................................................... 131 10.9 标识系统施工 ............................................................... 133 10.10 质量检验与验收 ............................................................ 133 11 管道安装工程 ................................................................... 139 11.1 一般规定 ................................................................... 139 11.2 管道安装 ................................................................. 139 11.3 缆线敷设 ................................................................... 141 11.4 质量检验与验收 ............................................................. 148 12 电气工程 ....................................................................... 154 12.1 一般规定 ................................................................. 154 12.2 主要设备、材料、成品和半成品 ............................................. 154 12.3 工序交接确认 ............................................................. 156 12.4 安装要求 ................................................................... 160 12.5 质量检验与验收 ............................................................. 166 13 智能化工程 ..................................................................... 180 13.1 一般规定 ................................................................... 180 13.2 智能化工程 ................................................................. 180 13.3 系统检测 ................................................................... 182 13.4 质量检验与验收 ............................................................. 188 14 工程竣工验收 ................................................................... 190 附录 A 城市综合管廊工程（子单位）、分部（子分部）工程与相应分项工程、检验批 ......... 193 附录 B 质量验收记录................................................................ 198 本规范用词说明 ..................................................................... 209 引用标准名录 ....................................................................... 210
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