中华人民共和国国家标准
住宅建筑模数协调标准
Standard for modular coordination
of residential buildings
GB/T 50100 2001
主编部门:中华人民共和国建设部
批准部门:中华人民共和国建设部
施行日期: 2 0 0 1 年1 1 月1 日
前 言
根据建设部建标[1997]108 号文的要求对住宅建筑模数协调标准(GBJ100
87)进行修订本标准编制组在广泛调查研究认真总结实践经验参考有关国际
标准和国外先进标准并充分征求意见的基础上制定了本标准
本标准的主要技术内容是:1.总则2.术语3.定位坐标与优先尺寸4.公差与配
合5.模数网格6.模数协调的应用对原住宅建筑模数协调标准的砖混结构模
数协调大板结构模数协调等章节条文的编制内容和编制方法全面修订并相应
编制了术语公差配合和模数网格及应用的条文编制过程中重点贯彻对国际ISO
标准的应用并结合中国目前的具体应用情况增加了一些实际应用的条文
本标准由中国建筑技术研究院负责具体解释本标准在执行过程中如发现需要
修改和补充之处请将意见和有关
资料寄送中国建筑技术研究院居住建筑与设备研
究所(北京市西外车公庄大街19 号邮政编码100044)
主编单位:中国建筑技术研究院
参加单位:上海市工程建设标准化委员会
目 次
前 言······················································································· 4
目 次······················································································· 5
1 总 则················································································· 6
2 术 语················································································· 7
3 定位坐标与优先尺寸···························································· 11
3.1 定位坐标············································································· 11
3.2 基准面···················································································· 12
3.3 安装基准面········································································· 13
3.4 优先尺寸············································································· 16
4 公差与配合·········································································· 17
4.1 部件的尺寸········································································· 17
4.2 基本公差················································································ 17
4.3 公差与配合········································································· 17
5 模 数 网 格········································································ 19
5.1 分类模数网格······································································ 19
5.2 模数网格的协调····································································· 19
5.3 模数空间和非模数空间······················································· 21
5.4 垂直方向的网格与中断区··················································· 21
5.5 装修面的定位········································································· 22
6 模数协调的应用··································································· 23
6.1 模数协调的内容·································································· 23
6.2 模数网格的设置····································································· 23
6.3 主体结构的定位·································································· 24
6.4 部件的安装········································································· 25
6.5 安装接口················································································ 27
6.6 部件领域的不侵犯性·························································· 27
6.7 连接空间与严密安装·························································· 28
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