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

GB50682-2011······1

1 總則······11

2 術(shù)語和符號(hào)······12

2.1 術(shù)語······12

2.2 符弓······12

3 基本規(guī)定······15

4 設(shè)計(jì)······16

4.1 設(shè)計(jì)原則······16

4.2 一般規(guī)定······16

4.3 管道補(bǔ)償產(chǎn)生的荷載計(jì)算······17

4.4 荷載組合計(jì)算······18

4.5 管架構(gòu)件計(jì)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(yàn)收······29

5.6 半成品保護(hù)······29

6 安裝······31

6.1 施工準(zhǔn)備······31

6.2 轉(zhuǎn)運(yùn)與吊裝······31

6.3 組對(duì)······32

7 試驗(yàn)與驗(yàn)收······37

7.1 一般規(guī)定······34

7.2 焊縫檢驗(yàn)及壓力試驗(yàn)······34

7.3 驗(yàn)收······34

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

附錄B 預(yù)制組合立管單元節(jié)轉(zhuǎn)運(yùn)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(biāo)準(zhǔn)名錄······42

附:條文說明······43

1 總則······46

2 術(shù)語和符號(hào)······47

2.1 術(shù)語······47

3 基本規(guī)定······49

4 設(shè)計(jì)······50

4.1 設(shè)計(jì)原則······50

4.2 一般規(guī)定······50

4.4 荷載組合計(jì)算······51

4.5 管架構(gòu)件計(jì)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(hù)······53

6 安裝······54

6.1 施工準(zhǔn)備······54

6.2 轉(zhuǎn)運(yùn)與吊裝······54

6.3 組對(duì)······55