DBJ_T45-183-2025 《受限空间预制混凝土外挂构件应用技术规程》 .pdf

目 次

1总则···································································1

2术语和符号·······························································2

2.1术语·············································································2

2.2符号·············································································2

3基本规定··································································4

4材料···································································5

4.1混凝土、钢筋、钢材·······················································5

4.2预埋件、连接材料··························································5

4.3接缝材料······································································5

5设计···································································7

5.1一般规定······································································7

5.2建筑设计······································································7

5.3结构设计······································································8

5.4构造规定····································································10

6构件制作与运输·······················································13

6.1一般规定····································································13

6.2构件制作····································································13

6.3脱模、起吊·································································13

6.4存放、运输·································································14

6.5标识、出厂交付···························································16

7施工安装································································17

7.1一般规定····································································17

7.2施工准备····································································17

7.3预制构件安装········································