GB55004-2021······1

1 總則······9

2 基本規(guī)定······10

3 材料······12

3.1 鋼材與鋼筋······12

3.2 混凝土······13

3.3 木材······13

3.4 纖維增強復合材料······14

4 結構體系設計······16

4.1 一般規(guī)定······16

4.2 建筑結構體系······16

4.3 橋梁結構體系······18

5 組合構件設計······20

5.1 一般規(guī)定······20

5.2 鋼-混凝土組合梁······20

5.3 鋼-混凝土組合樓板······21

5.4 鋼管混凝土構件······21

5.5 型鋼混凝土構件······22

5.6 鋼-混凝土組合剪力墻······22

5.7 鋼-混凝土組合橋面系······22

5.8 木材組合構件······23

5.9 復合材料組合構件······23

6 施工及驗收······25

6.1 施工······25

6.2 驗收······25

7 維護與拆除······27

7.1 維護······27

7.2 拆除······28

附：起草說明······29

一、基本情況······31

二、本規(guī)范編制單位、起草人員及審查人員······32

三、術語······34

四、條文說明······36

1 總則······36

2 基本規(guī)定······37

3 材料······39

4 結構體系設計······46

5 組合構件設計······49

6 施工及驗收······55

7 維護與拆除······57