GB50896-2013：压型金属板工程应用技术规范

1 总则······11

2 术语和符号······12

2.1 术语······12

2.2 符号······13

3 基本规定······16

4 材料······17

4.1 压型钢板材料······17

4.2 压型铝合金板材料······17

4.3 材料防腐蚀······18

4.4 固定支架及紧固件······18

5 建筑设计······20

5.1 一般规定······20

5.2 设计要点······20

5.3 细部设计······24

6 结构设计与计算······29

6.1 一般规定······29

6.2 压型金属板计算······32

6.3 连接计算······35

7 加工、运输及贮存······38

7.1 一般规定······38

7.2 现场加工······38

7.3 质量标准······38

7.4 运输······42

7.5 贮存······42

8 安装······43

8.1 一般规定······43

8.2 安装准备······43

8.3 安装······44

9 验收······48

9.1 一般规定······48

9.2 原材料及成品进场验收······50

9.3 固定支架、紧固件及其他材料验收······51

9.4 压型金属板现场加工验收······52

9.5 固定支架安装验收······53

9.6 压型金属板安装验收······53

9.7 节点安装验收······55

10 维护与维修······56

10.1 一般规定······56

10.2 维护与维修······56

附录A 压型金属板常用钢材、铝合金、不锈钢板的化学成分与力学性能······59

附录B 压型金属板使用环境腐蚀性等级、镀层重量要求及涂层耐久性试验列表······63

附录C 压型金属板镀层、表面涂层耐久性参考资料······66

附录D 压型金属板屋面系统抗风揭试验方法······68

附录E 压型金属板工程检验批和分项工程质量验收记录······71

本规范用词说明······74

引用标准名录······75

附:条文说明······77

1 总则······81

3 基本规定······82

4 材料······83

4.1 压型钢板材料······83

4.2 压型铝合金板材料······84

4.3 材料防腐蚀······84

4.4 固定支架及紧固件······84

5 建筑设计······86

5.1 一般规定······86

5.2 设计要点······86

5.3 细部设计······87

6 结构设计与计算······89

6.1 一般规定······89

6.2 压型金属板计算······91

6.3 连接计算······93

7 加工、运输及贮存······94

7.1 一般规定······94

7.2 现场加工······94

7.3 质量标准······94

8 安装······95

8.1 一般规定······95

8.2 安装准备······95

8.3 安装······95

9 验收······98

9.1 一般规定······98

10 维护与维修······100

10.1 一般规定······100

10.2 维护与维修······100

附录C 压型金属板镀层、表面涂层耐久性参考资料······101

附录D 压型金属板屋面系统抗风揭试验方法······102