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DB21/T 3196-2019 多层装配式钢结构建筑技术标准

简介
DB21/T 3196-2019
多层装配式钢结构建筑技术标准
Technical standard for multi-story assembled buildings with steel-structure
2019-12-30 实施
2019-11-30 发布
前言
根据"辽宁省住房和城乡建设厅关于印发 2018 年辽宁省工程建设地方标准制修订项目立项计划的通知(辽住建科【201816号)要求,为了提升辽宁省建筑工业化技术水平,编制组通过广泛收集资料,经调查研究,在认真总结实践经验,参考有关国际标准和国内标准,并广泛征求意见的基础上,制定本标准。
本标准的主要内容;1总则∶2术语和符号∶3建筑设计∶4结构体系设计∶5建筑设备与管线设计;6制作与安装;7工程验收与维护。 目次 1 总则 ...........................................................................................................................1 2 术语和符号 ...............................................................................................................2 2.1 术语.................................................................................................................2 2.2 符号.................................................................................................................3 3 建筑设计 ...................................................................................................................4 3.1 一般规定.........................................................................................................4 3.2 模数协调.........................................................................................................4 3.3 标准化设计.....................................................................................................5 3.4 内装系统设计.................................................................................................5 3.5 平立面设计与空间.........................................................................................6 3.6 装配式工程做法设计.....................................................................................6 4 结构设计 ...................................................................................................................8 4.1 一般规定.........................................................................................................8 4.2 结构体系.........................................................................................................8 4.3 框架构件与连接.............................................................................................9 4.4 楼板及其与梁连接.......................................................................................13 4.5 楼梯...............................................................................................................16 4.6 PC 外挂墙板及其与主体结构的连接..........................................................16 4.7 结构标准化...................................................................................................17 5 建筑设备与管线设计 .............................................................................................18 5.1 一般规定.......................................................................................................18 5.2 设备与管线系统设计...................................................................................19 6 制作与安装 .............................................................................................................21 6.1 一般规定.......................................................................................................21 6.2 结构系统制作和安装...................................................................................22 6.3 外围护系统安装...........................................................................................25 6.4 设备与管线系统安装...................................................................................26 6.5 内装系统安装...............................................................................................29 7 工程验收与维护 .....................................................................................................31 7.1 一般规定.......................................................................................................31 7.2 结构系统验收、维护...................................................................................31 7.3 外围护系统验收、维护...............................................................................33 7.4 设备与管线系统验收、维护.......................................................................35 7.5 竣工验收标准...............................................................................................36 本标准用词说明 .........................................................................................................38 引用标准名录 .............................................................................................................39 条文说明 .....................................................................................................................40 3 建筑设计 .................................................................................................................42 3.1 一般规定.......................................................................................................42 3.2 模数协调.......................................................................................................42 3.3 标准化设计...................................................................................................42 3.4 内装系统设计...............................................................................................43 3.5 平立面设计与空间.......................................................................................43 3.6 装配式工程做法设计...................................................................................44 4 结构设计 .................................................................................................................45 4.1 一般规定.......................................................................................................45 4.2 结构体系.......................................................................................................45 4.3 框架构件与连接...........................................................................................46 4.4 楼板及其与梁连接.......................................................................................48 4.5 楼梯...............................................................................................................49 4.7 结构标准化...................................................................................................49 5 建筑设备与管线设计 .............................................................................................50 5.1 一般规定.......................................................................................................50 5.2 设备与管线系统设计...................................................................................50 6 制作与安装 .............................................................................................................52 6.1 一般规定.......................................................................................................52 6.2 结构系统制作和安装...................................................................................53 6.3 外围护系统安装...........................................................................................54 6.4 设备与管线系统安装...................................................................................55