DB54/T0269-2022······1

1 總則······5

2 術(shù)語和符號······6

2.1 術(shù)語······6

2.2 主要符號······6

3 基本規(guī)定······9

3.1 一般規(guī)定······9

3.2 材料······10

3.3 結(jié)構(gòu)計算······11

4 異形柱設(shè)計······14

4.1 一般規(guī)定······14

4.2 承載力計算······14

4.3 構(gòu)造要求······20

5 剪力墻設(shè)計······24

5.1 一般規(guī)定······24

5.2 承載力計算······24

5.3 構(gòu)造要求······31

6 節(jié)點設(shè)計······37

6.1 一般規(guī)定······37

6.2 構(gòu)件拼接節(jié)點設(shè)計······37

6.3 構(gòu)件腳部節(jié)點設(shè)計······39

6.4 框架梁和構(gòu)件連接節(jié)點設(shè)計······41

6.5 樓板和構(gòu)件連接節(jié)點設(shè)計······42

7 制作、運輸和安裝······46

7.1 制作······46

7.2 運輸······47

7.3 安裝······48

8 施工驗收······50

8.1 一般規(guī)定······50

8.2 構(gòu)件驗收······50

8.3 安裝驗收······51

本規(guī)程用詞說明······53

引用標準名錄······54

附：條文說明······55

1 總則······57

2 術(shù)語和符號······57

2.1 術(shù)語······57

3 基本規(guī)定······58

3.1 一般規(guī)定······58

3.2 材料······58

3.3 結(jié)構(gòu)計算······59

4 異形柱設(shè)計······60

4.1 一般規(guī)定······60

4.2 承載力計算······60

4.3 構(gòu)造要求······61

5 剪力墻設(shè)計······62

5.1 一般規(guī)定······62

5.2 承載力計算······62

5.3 構(gòu)造要求······63

6 節(jié)點設(shè)計······63

6.1 一般規(guī)定······63

6.2 排鋼管混凝土構(gòu)件拼接節(jié)點······64

6.3 排鋼管混凝土構(gòu)件腳部節(jié)點······64

6.4 框架梁和排鋼管混凝土構(gòu)件連接節(jié)點······65

6.5 樓板和排鋼管混凝土構(gòu)件連接節(jié)點······65

7 制作、運輸和安裝······66

7.1 制作······66

7.3 安裝······66