本規(guī)范共分7 章和3 個附錄。主要技術(shù)內(nèi)容是： 總則，術(shù)語和符號，基本規(guī)定，設(shè)計，制作，安裝，試驗與驗收等。

GB50682-2011······1

1 總則······11

2 術(shù)語和符號······12

2.1 術(shù)語······12

2.2 符弓······12

3 基本規(guī)定······15

4 設(shè)計······16

4.1 設(shè)計原則······16

4.2 一般規(guī)定······16

4.3 管道補償產(chǎn)生的荷載計算······17

4.4 荷載組合計算······18

4.5 管架構(gòu)件計算······21

4.6 立管系統(tǒng)圖及紐合平、剖面圖······23

4.7 制作及裝配圖······24

5 制作······26

5.1 一般規(guī)定······26

5.2 管道加工······26

5.3 管道支架制作······27

5.4 裝配······28

5.5 工廠驗收······29

5.6 半成品保護······29

6 安裝······31

6.1 施工準備······31

6.2 轉(zhuǎn)運與吊裝······31

6.3 組對······32

7 試驗與驗收······37

7.1 一般規(guī)定······34

7.2 焊縫檢驗及壓力試驗······34

7.3 驗收······34

附錄A 預(yù)制組合立管單元節(jié)質(zhì)量驗收記錄······36

附錄B 預(yù)制組合立管單元節(jié)轉(zhuǎn)運交接記錄······39

附錄C 預(yù)制組合立管單元節(jié)吊裝安全作業(yè)證······40

本規(guī)范用詞說明······41

引用標準名錄······42

附:條文說明······43

1 總則······46

2 術(shù)語和符號······47

2.1 術(shù)語······47

3 基本規(guī)定······49

4 設(shè)計······50

4.1 設(shè)計原則······50

4.2 一般規(guī)定······50

4.4 荷載組合計算······51

4.5 管架構(gòu)件計算······51

4.6 立管系統(tǒng)圖及紐合平、剖面圖······52

4.7 制作及裝配圖······52

5 制作······53

5.2 管道加工······53

5.4 裝配······53

5.6 半成品保護······53

6 安裝······54

6.1 施工準備······54

6.2 轉(zhuǎn)運與吊裝······54

6.3 組對······55