JGJ227-2011······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 材料與設(shè)計指標(biāo)······17

3.1 材料選用······17

3.2 設(shè)計指標(biāo)······18

4 基本設(shè)計規(guī)定······20

4.1 設(shè)計原則······20

4.2 荷載與作用······20

4.3 建筑設(shè)計及結(jié)構(gòu)布置······22

4.4 變形限值······24

4.5 構(gòu)造的一般規(guī)定······25

5 結(jié)構(gòu)分析······29

5.1 結(jié)構(gòu)計算原則······29

5.2 水平荷載效應(yīng)分析······30

6 構(gòu)件和連接計算······32

6.1 構(gòu)件計算······32

6.2 連接計算和構(gòu)造······37

7 樓蓋系統(tǒng)······39

7.1 一般規(guī)定······39

7.2 樓蓋構(gòu)造······39

8 墻體結(jié)構(gòu)······47

8.1 一般規(guī)定······47

8.2 墻體設(shè)計計算······48

8.3 構(gòu)造要求······52

9 屋蓋系統(tǒng)······57

9.1 一般規(guī)定······57

9.2 設(shè)計規(guī)定······58

9.3 屋架節(jié)點(diǎn)構(gòu)造······59

10 制作、防腐、安裝及驗(yàn)收······62

10.1 制作······62

10.2 防腐······62

10.3 安裝······63

10.4 驗(yàn)收······63

11 保溫、隔熱與防潮······67

11.1 一般規(guī)定······67

11.2 保溫隔熱構(gòu)造······67

11.3 防潮構(gòu)造······67

12 防火······69

13 試驗(yàn)······71

13.1 一般規(guī)定······71

13.2 性能試驗(yàn)······71

附錄A 確定螺釘材料抗剪強(qiáng)度設(shè)計值的標(biāo)準(zhǔn)試驗(yàn)······74

附錄B 墻體抗剪試驗(yàn)方法······76

附錄C 構(gòu)件畸變屈曲應(yīng)力計算······79

本規(guī)程用詞說明······82

引用標(biāo)準(zhǔn)名錄······83

附：條文說明······84

1 總則······88

3 材料與設(shè)計指標(biāo)······89

3.1 材料選用······89

3.2 設(shè)計指標(biāo)······90

4 基本設(shè)計規(guī)定······92

4.1 設(shè)計原則······92

4.2 荷載與作用······92

4.3 建筑設(shè)計及結(jié)構(gòu)布置······92

4.4 變形限值······93

4.5 構(gòu)造的一般規(guī)定······93

5 結(jié)構(gòu)分析······95

5.1 結(jié)構(gòu)計算原則······95

5.2 水平荷載效應(yīng)分析······95

6 構(gòu)件和連接計算······98

6.1 構(gòu)件計算······98

6.2 連接計算和構(gòu)造······99

7 樓蓋系統(tǒng)······101

7.1 一般規(guī)定······101

7.2 樓蓋構(gòu)造······102

8 墻體結(jié)構(gòu)······105

8.1 一般規(guī)定······105

8.2 墻體設(shè)計計算······105

8.3 構(gòu)造要求······108

9 屋蓋系統(tǒng)······111

9.1 一般規(guī)定······111

9.2 設(shè)計規(guī)定······111

9.3 屋架節(jié)點(diǎn)構(gòu)造······112

10 制作、防腐、安裝及驗(yàn)收······113

10.1 制作······113

10.2 防腐······113

10.3 安裝······114

10.4 驗(yàn)收······114

11 保溫、隔熱與防潮······115

11.1 一般規(guī)定······115

11.2 保溫隔熱構(gòu)造······115

11.3 防潮構(gòu)造······117

12 防火······119

13 試驗(yàn)······121

13.1 一般規(guī)定······121

13.2 性能試驗(yàn)······121

附錄A 確定螺釘材料抗剪強(qiáng)度設(shè)計值的標(biāo)準(zhǔn)試驗(yàn)······123

附錄B 墻體抗剪試驗(yàn)方法······124

附錄C 構(gòu)件畸變屈曲應(yīng)力計算······127