2025-12-17 10.1.14.108
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Position: Chinese Standard in English/20S517
20S517   (English Version)
Standard No.: 20S517 Status: remind me the status change

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Standard No.: 20S517
Chinese Name: 排水管道出水口
Professional Classification: 20    
Source Content Issued by: MOHURD
Superseding:95S517
95(03)S517
95(03)S517
Target Language: English
File Format: PDF
本图集适用于一般城镇排水圆形、矩形无内压排水管道的出水口设计。过路涵洞、农田水利等工程也可参照使用。圆形管道管径为D=300mm~2400mm,矩形管道W=1000mm~4000mm,H=1000mm~2600mm。出水口地下水水位视为与河道贯通,最高水位为管内顶,内外水头差(或与地下水位差)按300mm计算。
主要内容包括砖砌体、浆砌块石砌体、混凝土等材料的八字式出水口和一字式出水口及下游护砌、消力池的选用方法、适用条件、结构设计、施工详图、验收等。
本图集对原图集95S517、95(03)S517进行修编,按新标准规范和目前技术发展重新进行设计,取消了原图集中的门字式出水口。
Code of China
Standard
20S517   (English Version)
Standard No.20S517
Status
LanguageEnglish
File FormatPDF
Word Count words
Price(USD)
Implemented on
Deliveryvia email in business day
Detail of 20S517
Standard No.
20S517
English Name
Chinese Name
排水管道出水口
Chinese Classification
Professional Classification
20
ICS Classification
Issued by
MOHURD
Issued on
Implemented on
Status
Superseded by
Superseded on
Abolished on
Superseding
95S517
95(03)S517
95(03)S517
Language
English
File Format
PDF
Word Count
words
Price(USD)
Keywords
20S517, , 20S517,
Introduction of 20S517
本图集适用于一般城镇排水圆形、矩形无内压排水管道的出水口设计。过路涵洞、农田水利等工程也可参照使用。圆形管道管径为D=300mm~2400mm,矩形管道W=1000mm~4000mm,H=1000mm~2600mm。出水口地下水水位视为与河道贯通,最高水位为管内顶,内外水头差(或与地下水位差)按300mm计算。
主要内容包括砖砌体、浆砌块石砌体、混凝土等材料的八字式出水口和一字式出水口及下游护砌、消力池的选用方法、适用条件、结构设计、施工详图、验收等。
本图集对原图集95S517、95(03)S517进行修编,按新标准规范和目前技术发展重新进行设计,取消了原图集中的门字式出水口。
Contents of 20S517
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Keywords:
20S517, , 20S517,