DBT29-217-2019······1

1 總則······8

2 術(shù)語······9

3 基本規(guī)定······12

4 系統(tǒng)構(gòu)造和性能要求······13

4.1 系統(tǒng)構(gòu)造······13

4.2 系統(tǒng)性能要求······13

4.3 材料性能要求······15

5 設(shè)計······22

5.1 一般規(guī)定······22

5.2 設(shè)計要點······23

6 施工······25

6.1 一般規(guī)定······25

6.2 施工工序······26

6.3 施工要點······28

7 驗收······36

7.1 一般規(guī)定······36

7.2 主控項目······37

7.3 一般項目······40

本規(guī)程用詞說明······43

引用標(biāo)準(zhǔn)名錄······44

條文說明······46

1 總則······49

2 術(shù)語······50

3 基本規(guī)定······52

4 系統(tǒng)構(gòu)造和性能要求······54

4.2 系統(tǒng)性能要求······54

4.3 材料性能要求······55

5 設(shè)計······56

5.1 一般規(guī)定······56

5.2 設(shè)計要點······69

6 施工······70

6.1 一般規(guī)定······70

6.2 施工工序······71

6.3 施工要點······71

7 驗收······73

7.1 一般規(guī)定······73

7.2 主控項目······73

7.3 一般項目······75