本規(guī)程的主要技術(shù)內(nèi)容是：1總則；2術(shù)語和符號；3材料；4管道系統(tǒng)設(shè)計(jì)；5管道工程施工；6水壓試驗(yàn)、沖洗與消毒；7竣工驗(yàn)收。

CJJ101-2016······1

l 總則······12

2 術(shù)語和符號······13

2.1 術(shù)語······13

2.2 符號······14

3 材料······18

3.1 一般規(guī)定······18

3.2 質(zhì)量要求······18

3.3 設(shè)計(jì)計(jì)算參數(shù)······20

3.4 運(yùn)輸與貯存······22

4 管道系統(tǒng)設(shè)計(jì)······24

4.1 -般規(guī)定······24

4.2 管道布置和敷設(shè)······25

4.3 管道水力計(jì)算······27

4.4 管道結(jié)構(gòu)設(shè)計(jì)······28

4.5 管道附件和支墩······34

5 管道工程施工······37

5.1 一般規(guī)定······37

5.2 溝槽開挖與地基處理······38

5.3 管道連接······40

5.4 管道敷設(shè)······47

5.5 溝槽回填······48

5.6 管道附件安裝和附屬設(shè)施施工······50

5.7 支管、進(jìn)戶管與已建管道的連接······52

6 水壓試驗(yàn)、沖洗與消毒······54

6.1 一般規(guī)定······54

6.2 水壓試驗(yàn)······55

6.3 沖洗與消毒······58

7 竣工驗(yàn)收······60

附錄A 管側(cè)回填土的綜合變形模量······62

本規(guī)程用詞說明······64

引用標(biāo)準(zhǔn)名錄······65

附:條文說明······67

1 總則······70

2 術(shù)語和符號······72

3 材料······73

3.1 一般規(guī)定······73

3.2 質(zhì)量要求······73

3.3 設(shè)計(jì)計(jì)算參數(shù)······85

3.4 運(yùn)輸與貯存······86

4 管道系統(tǒng)設(shè)計(jì)······88

4.1 一般規(guī)定······88

4.2 管道布置和敷設(shè)······91

4.3 管道水力計(jì)算······93

4.4 管道結(jié)構(gòu)設(shè)計(jì)······94

4.5 管道附件和支墩······96

5 管道工程施工······98

5.1 一般規(guī)定······98

5.2 溝槽開挖與地基處理······100

5.3 管道連接······101

5.4 管道敷設(shè)······105

5.5 溝糟回填······106

5.6 管道附件安裝和附屬設(shè)施施工······108

6 水壓試驗(yàn)、沖洗與消毒······110

6.1 一般規(guī)定······110

6.2 水壓試驗(yàn)······111

6.3 沖洗與消毒······121