JGJ166-2016······1

1 總則······12

2 術語和符號······13

2.1 術語······13

2.2 符號······15

3 構配件······19

3.1 節點構造及桿件模數······19

3.2 材質要求······19

3.3 質量要求······21

4 荷載······24

4.1 荷載分類······24

4.2 荷載標準值······24

4.3 荷載設計值······27

4.4 荷載效應組合······28

5 結構設計······31

5.1 一般規定······31

5.2 雙排腳手架計算······33

5.3 模板支承架計算······37

5.4 地基基礎計算······42

6 構造要求······44

6.1 一般規定······44

6.2 雙排腳手架構造······46

6.3 模板支承架構造······51

7 施工······57

7.1 施工準備······57

7.2 地基與基礎······57

7.3 搭設······58

7.4 拆除······59

8 檢查與驗收······61

9 安全管理······63

附錄A 主要構配件種類和規格······66

附錄B 風壓高度變化系數······68

附錄C 鋼管軸心受壓穩定系數······70

附錄D 檢查驗收表······73

附錄E 施工驗收記錄······79

本規范用詞說明······81

引用標準名錄······82

附: 條文說明······84

1 總則······87

2 術語和符號······88

2.1 術語······88

3 構配件······89

3.1 節點構造及桿件模數······89

3.2 材質要求······89

3.3 質量要求······91

4 荷載······93

4.1 荷載分類······93

4.2 荷載標準值······94

4.3 荷載設計值······96

4.4 荷載效應組合······96

5 結構設計······100

5.1 一般規定······100

5.2 雙排腳手架計算······102

5.3 模板支撐架計算······103

5.4 地基基礎計算······110

6 構造要求······112

6.1 一般規定······112

6.2 雙排腳手架構造······113

6.3 模板支撐架構造······116

7 施工······119

7.1 施工準備······119

7.2 地基與基礎······119

7.3 搭設······120

7.4 拆除······120

8 檢查與驗收······123

9 安全管理······124