JGJT486-2020······1

1 總則······11

2 術(shù)語和主要符號······12

2.1 術(shù)語······12

2.2 主要符號······12

3 材料······14

3.1 輕板用鋼材······14

3.2 輕板用混凝土······15

3.3 輕板······18

3.4 連接材料······18

3.5 其他材料······20

4 建筑設(shè)計(jì)······21

4.1 一般規(guī)定······21

4.2 模數(shù)協(xié)調(diào)······21

4.3 平面設(shè)計(jì)······21

4.4 建筑構(gòu)造設(shè)計(jì)······22

5 結(jié)構(gòu)設(shè)計(jì)······23

5.1 一般規(guī)定······23

5.2 作用及結(jié)構(gòu)分析······24

5.3 墻體設(shè)計(jì)······25

5.4 樓板、屋面板設(shè)計(jì)······28

6 構(gòu)造規(guī)定······30

6.1 一般規(guī)定······30

6.2 連接構(gòu)造······30

7 施工······38

7.1 安裝準(zhǔn)備······38

7.2 安裝與連接······38

8 驗(yàn)收······41

8.1 一般規(guī)定······41

8.2 輕板及材料······42

8.3 安裝及成品······44

附錄A 輕板抗力設(shè)計(jì)值試驗(yàn)確定方法······45

附錄B 輕板撓度與裂縫試驗(yàn)檢驗(yàn)方法······47

本標(biāo)準(zhǔn)用詞說明······49

引用標(biāo)準(zhǔn)名錄······50

附：條文說明······52

1 總則······56

2 術(shù)語和主要符號······58

2.1 術(shù)語······58

3 材料······61

3.1 輕板用鋼材······61

3.2 輕板用混凝土······62

3.3 輕板······65

3.4 連接材料······65

3.5 其他材料······66

4 建筑設(shè)計(jì)······68

4.1 一般規(guī)定······68

4.2 模數(shù)協(xié)調(diào)······68

4.3 平面設(shè)計(jì)······69

4.4 建筑構(gòu)造設(shè)計(jì)······69

5 結(jié)構(gòu)設(shè)計(jì)······71

5.1 一般規(guī)定······71

5.2 作用及結(jié)構(gòu)分析······73

5.3 墻體設(shè)計(jì)······74

5.4 樓板、屋面板設(shè)計(jì)······75

6 構(gòu)造規(guī)定······77

6.1 一般規(guī)定······77

6.2 連接構(gòu)造······77

7 施工······79

7.1 安裝準(zhǔn)備······79

7.2 安裝與連接······79

8 驗(yàn)收······80

8.1 一般規(guī)定······80

8.2 輕板及材料······80

8.3 安裝及成品······80

附錄A 輕板抗力設(shè)計(jì)值試驗(yàn)確定方法······81

附錄B 輕板撓度與裂縫試驗(yàn)檢驗(yàn)方法······82