17GL301-17GL302：综合管廊给水管道及排水设施

鉴于综合管廊现阶段发展水平的限制，本图集秉承安全及适用的原则进行编制。主要内容包括：管道支墩选用表，管道滑动支墩配筋图，管道支墩埋件图，管道防腐做法，管道阀门及附件的选用与安装，管道托架等。本图集为施工安装图集，可用于指导、规范施工和安装，设计人员可直接选用，施工人员可照图施工。17GL302为新编图集，为城市综合管廊建筑标准设计专项系列内容之一。本图集适用于城市综合管廊内排水设施设计与施工。本图集为施工安装图集，可用于指导、规范施工和安装，设计人员可直接选用，施工人员可照图施工。

17GL301-17GL302······1

17GL301······7

目录······7

总说明······9

综合管廊给水、再生水管道技术要求······12

管道常用出舱方式······13

管道布置示例······14

钢管布置、管道支墩······15

钢管跨越结构布置图······15

钢管支墩间距表及补偿器布置示意图······17

垂直管道限位导向支座示意图······18

钢管固定支座支墩示意图······19

180°钢管滑动导向支座支墩模板图······20

120°钢管滑动导向支座支墩模板图······21

钢管滑动导向支座支墩配筋图······22

钢管滑动导向支座支墩选用表······23

钢管滑动导向支座支墩钢筋表······24

钢管滑动导向支座支墩预埋件详图······26

180°钢管滑动支墩模板图(无箍)······29

180°钢管滑动支墩模板图(有箍)······30

180°钢管滑动支墩配筋图······31

180°钢管滑动支墩选用表······32

180°钢管滑动支墩钢筋表······33

180°钢管滑动支墩预埋件详图······36

120°钢管滑动支墩模板图(无箍)······39

120°钢管滑动支墩模板图(有箍)······40

120°钢管滑动支墩配筋图······41

120°钢管滑动支墩选用表······42

120°钢管滑动支墩钢筋表······43

120°钢管滑动支墩预埋件详图······46

钢管抱箍详图······49

球墨铸铁管布置、管道支墩······50

球墨铸铁管跨越结构布置图······50

120°球墨铸铁管滑动支墩布置图······52

120°球墨铸铁管滑动支墩模板图(无箍)······53

120°承插接口球墨铸铁管滑动支墩模板图(有箍)······54

120°自锚接口球墨铸铁管滑动支墩模板图(有箍)······55

120°球墨铸铁管滑动支墩配筋图······56

120°球墨铸铁管滑动支墩选用表······57

120°球墨铸铁管滑动支墩钢筋表······58

120°球墨铸铁管滑动支墩预埋件详图······61

球墨铸铁管抱箍详图······64

管道支吊架······65

预埋件式单管托架图······65

预埋件式双管托架图······67

单管吊架图(DN100-DN300)······69

单管吊架图(DN200-DN300)······70

双管吊架图······71

三管吊架图······72

预埋件式单管固定托架图······73

预埋件式双管固定托架图······76

防晃支架图······78

C1 型管卡大样图······80

C2 型管卡大样图······81

C3 型管卡大样图······82

螺纹吊杆根部大样图······83

螺纹吊杆图······84

管道连接、防腐······86

钢管、球墨铸铁管管道连接······86

钢管外防腐做法······87

钢管内防腐做法······88

钢管接口防腐做法选用表······89

球墨铸铁管外防腐做法······90

球墨铸铁管内防腐做法······91

阀门、附件······92

排气、排泥阀设置示意图······92

阀门及伸缩接头安装位置示意图······93

排泥阀安装示意图······94

排气阀安装示意图······95

手动法兰蝶阀大样图、尺寸表(DN100-DN300)······96

手动法兰蝶阀大样图、尺寸表(DN350-DN1600)······97

电动法兰蝶阀大样图、尺寸表(DN100-DN300)······98

电动法兰蝶阀大样图、尺寸表(DN350-DN1600)······99

弹性座封闸阀大样图、尺寸表······100

复合式排气阀大样图······101

松套传力伸缩接头大样图、尺寸表······102

管道沉降补偿器大样图、尺寸表······103

17GL302······117

目录······117

总说明······118

排水沟布置平面图······119

排水沟布置平面及剖面图······120

集水坑布置平面图······121

集水坑尺寸表······122

潜水排污泵外形图······123

潜水排污泵性能参数、外形尺寸表······124

潜水排污泵单泵软管移动式安装图······125

潜水排污泵单泵软管移动式安装尺寸表······126

潜水排污泵单泵硬管连接固定式安装图······127

潜水排污泵双泵硬管连接固定式安装图······128

潜水排污泵硬管连接固定式安装尺寸表······129

潜水排污泵单泵固定自耦式安装图······130

潜水排污泵双泵固定自耦式安装图······131

潜水排污泵固定自耦式安装尺寸表······132

集水坑盖板配筋图······133