JGJ224-2010：预制预应力混凝土装配整体式框架结构技术规程

JGJ224-2010······1

1 总则······10

2 术语和符号······11

2.1 术语······11

2.2 符号······11

3 基本规定······13

3.1 适用高度和抗震等级······13

3.2 材料······14

3.3 构件······15

3.4 作用效应组合······15

4 结构设计与施工验算······20

4.1 结构分折······20

4.2 构件设计······20

4.3 施工验算······21

5 构造要求······22

5.1 一般规定······22

5.2 连接构造······22

6 构件生产······30

6.1 —般规定······30

6.2 模板、台座······30

6.3 钢筋加工、安装······30

6.4 预应力筋制作与张拉······31

6.5 混凝土······32

6.6 堆放与运输······32

7 施工及验收······34

7.1现场堆放······34

7.2 柱就位前基础处理······34

7.3 柱吊装就位······34

7.4 预制梁吊装就位······35

7.5 板吊装就位······36

7.6 安全措施······36

7.7 质量验收······36

本规程用词说明······39

引用标准名录······40

附:条文说明······42

1 总则······44

3 基本规定······45

3.1 适用高度和抗震等级······45

3.2 材料······45

3.3 构件······46

3.4 作用效应组合······46

4 结构设计与施工验算······48

4.1 结构分析······48

4.3 施工验算······48

5 构造要求······49

5.1 一般规定······49

5.2 连接构造······49

6 构件生产······51

6.1 一般规定······51

6.4 预应力筋制作与张拉······52

6.5 混凝土······52

7 施工及验收······53

7.1 现场推放······53

7.2 柱就位前基础处理······53

7.3 柱吊装就位······53

7.4 预制梁吊装就位······53

7.5 板吊装就位······53

7.7 质量验收······53