DB11/T 1030-2021
装配式混凝土结构工程施工与质量验收规程
Specification for construction and quality acceptance of precast concrete structures
(京津冀区域协同工程建设标准)
2021-07-01实施
2021-04一01发布
前 言
根据原北京市质量技术监督局《2018 年北京市地方标准制修订项目计划》(京质监发【2018】20号)的要求,编制组经过深入调查研究,认真总结实践经验,参考国内相关标准,在广泛征求意见的基础上,修订本规程。
本规程是京津冀区域协同工程建设标准,按照京津冀三地互认共享的原则,由三地住房和城乡建设主管部门分别组织实施。
本规程的主要技术内容是∶1.总则;2.术语;3.基本规定;4.支撑与模板;5. 钢筋与预埋件;6.后浇混凝土;7.预制构件安装;8.工程质量验收;9.信息化施工;
10.绿色施工与安全管理。
本规程修订的主要技术内容是∶
1.修订了"2.术语"和"3.基本规定"章节内容;
2.修订了"7.预制构件安装"和"8.工程质量验收"章节的有关内容;
3.新增了"9.信息化施工"章节内容。
目 次
1 总 则......................................................................................................................1
2 术 语......................................................................................................................2
3 基 本 规 定.............................................................................................................. 5
4 支撑与模板................................................................................................................ 6
4.1 一般规定 ............................................................................................................. 6
4.2 支撑与模板安装 ................................................................................................. 6
4.3 支撑与模板拆除 ................................................................................................. 7
5 钢筋与预埋件............................................................................................................ 9
5.1 一般规定 ............................................................................................................. 9
5.2 钢筋连接与锚固 ................................................................................................. 9
5.3 钢筋定位 ...........................................................................................................10
5.4 预埋件安装与定位 ...........................................................................................11
6 后浇混凝土..............................................................................................................12
6.1 一般规定 ...........................................................................................................12
6.2 叠合构件 ...........................................................................................................12
6.3 构件连接 ...........................................................................................................13
7 预制构件安装..........................................................................................................14
7.1 一般规定 ...........................................................................................................14
7.2 场内运输与存放 ...............................................................................................15
7.3 施工准备 ...........................................................................................................16
7.4 安装 ...................................................................................................................17
7.5 连接 ...................................................................................................................19
7.6 接缝防水 ...........................................................................................................22
7.7 成品保护 ...........................................................................................................23
8 工程质量验收..........................................................................................................24
8.1 一般规定 ...........................................................................................................24
8.2 支撑与模板 .......................................................................................................24
8.3 钢筋与预埋件 ...................................................................................................25
8.4 后浇混凝土 .......................................................................................................26
8.5 预制构件进场 ...................................................................................................27
8.6 结构装配施工 ...................................................................................................29
8.7 文件与记录 .......................................................................................................32
9 信息化施工..............................................................................................................34
9.1 一般规定 ...........................................................................................................34
9.2 模型管理与应用 ...............................................................................................34
10 绿色施工与安全管理............................................................................................36
10.1 绿色施工 .........................................................................................................36
10.2 安全管理 .........................................................................................................36
附录 A 预制构件进场检验批质量验收记录表........................................................38
附录 B 预制构件安装检验批质量验收记录表........................................................39
本规程用词说明..........................................................................................................40
本规程引用标准名录..................................................................................................41
条文说明......................................................................................................................42