JGJ-T17-2020······1

1 總則······11

2 術(shù)語和符號······12

2.1 術(shù)語······12

2.2 符號······13

3 材料性能和砌體計算指標(biāo)······17

3.1 一般規(guī)定······17

3.2 材料性能······17

3.3 砌體計算指標(biāo)······22

4 建筑設(shè)計······25

4.1 一般規(guī)定······25

4.2 圍護結(jié)構(gòu)節(jié)能設(shè)計······26

4.3 構(gòu)造設(shè)計······27

5 結(jié)構(gòu)設(shè)計······29

5.1 設(shè)計原則······29

5.2 砌體設(shè)計一般規(guī)定······30

5.3 砌體構(gòu)件承載力計算······30

5.4 板材設(shè)計計算······34

5.5 構(gòu)造設(shè)計······35

5.6 夾心墻設(shè)計······43

6 承重砌體結(jié)構(gòu)抗震設(shè)計······45

6.1 一般規(guī)定······45

6.2 結(jié)構(gòu)抗震承載力驗算······46

6.3 抗震構(gòu)造設(shè)計······48

7 墻體裂縫控制設(shè)計······51

8 施工及質(zhì)量驗收······54

8.1 一般規(guī)定······54

8.2 施工準(zhǔn)備······55

8.3 砌筑工程······55

8.4 抹灰工程······57

8.5 飾面工程······57

8.6 屋（樓）面板安裝······58

8.7 墻板安裝······59

8.8 墻體后錨固······59

8.9 質(zhì)量驗收······61

附錄A 蒸壓加氣混凝土制品墻體隔聲性能······64

附錄B 蒸壓加氣混凝土砌塊砌體通縫抗剪強度試驗方法······66

附錄C 蒸壓加氣混凝土圍護結(jié)構(gòu)保溫隔熱設(shè)計計算參數(shù)······68

附錄D 四邊簡支雙向板的彎矩系數(shù)······72

附錄E 受壓構(gòu)件的縱向彎曲系數(shù)······73

附錄F 蒸壓加氣混凝土后錨固錨栓選用表······74

本標(biāo)準(zhǔn)用詞說明······78

引用標(biāo)準(zhǔn)名錄······79

附：條文說明······80

1 總則······84

3 材料性能和砌體計算指標(biāo)······85

3.1 一般規(guī)定······85

3.2 材料性能······86

3.3 砌體計算指標(biāo)······97

4 建筑設(shè)計······101

4.1 一般規(guī)定······101

4.2 圍護結(jié)構(gòu)節(jié)能設(shè)計······102

4.3 構(gòu)造設(shè)計······103

5 結(jié)構(gòu)設(shè)計······107

5.1 設(shè)計原則······107

5.2 砌體設(shè)計一般規(guī)定······107

5.3 砌體構(gòu)件承載力計算······108

5.4 板材設(shè)計計算······109

5.5 構(gòu)造設(shè)計······110

5.6 夾心墻設(shè)計······115

6 承重砌體結(jié)構(gòu)抗震設(shè)計······116

6.1 一般規(guī)定······116

6.2 結(jié)構(gòu)抗震承載力驗算······116

6.3 抗震構(gòu)造設(shè)計······117

7 墻體裂縫控制設(shè)計······118

8 施工及質(zhì)量驗收······120

8.1 一般規(guī)定······120

8.2 施工準(zhǔn)備······120

8.3 砌筑工程······120

8.4 抹灰工程······121

8.6 屋（樓）面板安裝······121

8.8 墻體后錨固······121

附錄C 蒸壓加氣混凝土圍護結(jié)構(gòu)保溫隔熱設(shè)計計算參數(shù)······123