[1]沈之基.我国输水钢管同国外的差距及几点建议（三）——输水钢管管端接口技术[J].焊管,2007,30(4):18-20.[doi:1001－3938（2007）04－0018－03]
　SHEN Zhi-ji.Difference in Steel Pipe for Water Transmission Between Domestic and Abroad,and Some Suggestions(Ⅲ)——Technology of pipe end connection for water Transmission pipeline[J].,2007,30(4):18-20.[doi:1001－3938（2007）04－0018－03]
点击复制

我国输水钢管同国外的差距及几点建议（三）——输水钢管管端接口技术
分享到：

《焊管》[ISSN:1001-3938/CN:61-1160/TE]

卷:
30
期数:
2007年第4期
页码:
18-20
栏目:
综述
出版日期:
2007-07-28

文章信息/Info

Title:
Difference in Steel Pipe for Water Transmission Between Domestic and Abroad,and Some Suggestions(Ⅲ)——Technology of pipe end connection for water Transmission pipeline
文章编号:
1001－3938（2007）04－0018－03
作者:
沈之基
（上海原水股份有限公司）
Author(s):
SHEN Zhi-ji
关键词:
输水钢管; 壁厚设计; 承插搭接焊接口; 柔性接口
Keywords:
water transmission pipeline; wall-thickness design; socket overlap welding joint; flexible connection
分类号:
TG335.75
DOI:
1001－3938（2007）04－0018－03
文献标志码:
A
摘要:
分析了输水钢管爆裂事故多产生于环向焊缝处的原因。简单介绍了国外输水钢管常用的承插搭接焊接口及美国的胶圈柔性接口形式。美国输水钢管设计的壁厚较薄，钢管连接采用胶圈柔性接口，这种壁厚和连接设计的合理性、安全可靠性已经大量工程实践证明。最后，详细介绍了近年来我国输水钢管接口技术的发展，指出：输水钢管有其自己的连接特性，掌握多种接口技术并给以发展，是输水钢管发展的必由之路。
Abstract:
This article analyses causes that most burst accidents occurred on circumferential weld of water transmission pipeline and also briefly introduces abroad socket overlap welding joint in common use and America rubber seal flexible joint type.Thinner wall-thickness is designed for connection of water pipes by America.So rubber seal flexible joint type is used for pipe connection.And its rationality and security reliability of wall thickness and connection design have been proved by a lot of projects.Finally,it introduces the development of connection technology for water pipeline in China,and points out that

参考文献/References:

［1］BS534：1989，Steel and Specials for Water and Sewage［S］.
［2］程金煦.大中型输水管道管材选择探讨［J］.给水排水，2001（5）：81－85.
［3］沈之基.我国输水钢管同国外的差距及几点建议（一）［J］.焊管，2006,29（6）：16－17.
［4］沈之基.输水钢管用Y形接口及钢管的成品化［J］.焊管，2004，27（6）：42－44.

相似文献/References:

[1]夏连宁.大直径钢管承插式连接在输水管道中的应用[J].焊管,2015,38(9):45.[doi:１００１－３９３８（２０１5）09-0045-06]
　XIA Lianning.Application of Large Diameter Steel Pipe Spigot Joint in Water Pipeline[J].,2015,38(4):45.[doi:１００１－３９３８（２０１5）09-0045-06]
[2]王　勇,王　强,李　立,等.承插式柔性接口钢管密封型式探讨[J].焊管,2018,41(10):60.[doi:10.19291/j.cnki.1001-3938.2018.10.013]
　WANG Yong,WANG Qiang,LI Li,et al.Discussion on the Type of Socket Type Flexible Interface Steel Pipe Seal[J].,2018,41(4):60.[doi:10.19291/j.cnki.1001-3938.2018.10.013]
[3]夏连宁,张 亮,李 琦,等.大直径输水钢管承插搭接焊接口设计与应用[J].焊管,2019,42(5):60.[doi:10.19291/j.cnki.1001-3938.2019.5.010]
　XIA Lianning,ZHANG Liang,LI Qi,et al.Design and Application of Socket Lap Welding Joint for Large Diameter Water Transmission Steel Pipe[J].,2019,42(4):60.[doi:10.19291/j.cnki.1001-3938.2019.5.010]
[4]蒲梦雅,张建伟,易建军,等.输水管道无溶剂环氧内涂层与溶剂型内涂层性能对比分析[J].焊管,2020,43(1):60.[doi:10.19291/j.cnki.1001-3938.2020.01.012]
　PU Mengya,ZHANG Jianwei,YI Jianjun,et al.Comparative Analysis on Properties of Solvent-free Expoxy Inner Coating and Solvent Inner Coating for Water Pipeline[J].,2020,43(4):60.[doi:10.19291/j.cnki.1001-3938.2020.01.012]

备注/Memo

备注/Memo:
沈之基（1941－），男，高级工程师，长期从事管道技术工作，曾主持过管线内外防腐、阴极保护、管线强度特性等方面的课题研究，多次获市、局科技成果奖，并发表相关论文多篇。
更新日期/Last Update: