[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):45-50.[doi:1001-3938(2015)09-0045-06]
 XIA Lianning.Application of Large Diameter Steel Pipe Spigot Joint in Water Pipeline[J].,2015,38(9):45-50.[doi:1001-3938(2015)09-0045-06]
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大直径钢管承插式连接在输水管道中的应用
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《焊管》[ISSN:1001-3938/CN:61-1160/TE]

卷:
38
期数:
2015年第9期
页码:
45-50
栏目:
经验交流
出版日期:
2015-09-28

文章信息/Info

Title:
Application of Large Diameter Steel Pipe Spigot Joint in Water Pipeline
文章编号:
1001-3938(2015)09-0045-06
作者:
夏连宁
(西北钢管公司(上海), 上海  201204)
Author(s):
XIA Lianning
(Northwest Steel Pipe Company(Shanghai), Shanghai 201204, China)
关键词:
焊管输水钢管 承插式接口 柔性连接
Keywords:
welded pipe water transmission steel pipe spigot joint non-restrained connection
分类号:
TE973
DOI:
1001-3938(2015)09-0045-06
文献标志码:
B
摘要:
结合北美成熟使用近60年的承插式柔性接口和美国水行业协会(AWWA)标准对钢管承插式接口的要求,详细介绍了承插式接口连接的标准和规范、管端承口和插口的设计和加工制作方法,以及制造和安装时应注意的问题。指出:采用胶圈密封时,承插连接的钢管选用螺旋埋弧焊管;在非开挖工程中采用帕姆洛克(Permalok)承插式钢管连接,该承插式快速丝扣刚性连接钢管不需要现场焊接,钢管选用直缝焊管。
Abstract:
Combined with spigot joint of non-restrained gasket connection application in North America nearly 60 years and the requirements of AWWA standard for steel pipe spigot joint, it detailedly introduced the standard and norm, the design, fabrication and installation for the joints of rolled groove type and Carnegie type,and some matters needing attention. It pointed that it should use SAW pipe for rubber gasket sealing, and adopt Permalok fast joint on longitudinal welded pipe in the trenchless application with no field welding.

参考文献/References:

[1]WILLIAM R  W. Buried flexible steel pipe: design and structural analysis[DB/OL]. http://dlx.bookzz.org/genesis/1160000/87ad6516ff489fde3d6878c2abfdd2ce/_as/[Will-iam_R._Whidden,_P.E.]_Buried_Flexible_Steel_P(Book-ZZ.org).pdf.
[2]沈之基. 我国输水钢管连接技术和美国柔性接口[J].上海水务,2006,22(4): 29-32.
[3]AWWA C200—2012,Steel Water Pipe,6 in(150 mm) and Larger[S].
[4]AWWA(American Water Works Association). AWWA M11Steel Pipe-A Guide for Design and Installation[M]. USA:[s.n.],2004.
[5]ASTM D395,Standard Test Methods for Rubber Property-Compression Set[S].
[6]ASTM D412,Standard Test Methods for Vulcanized Ru- bber and Thermoplastic Rubbers and Thermoplastic Elastomers-tension[S].
[7]AWWA C301—2007,Prestressed Concrete Pressure Pipe,Steel-cylinder Type[S].
[8]AWWA C604—2012,Installation of Steel Water Pipe— 4 in(100 mm) and Larger[S].
[9]Northwest Pipe Co. Permalok Manuals[K]. Vancouver: Northwest Pipe Co.

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备注/Memo

备注/Memo:
收稿日期:2015-06-04
作者简介:夏连宁(1961—),男,毕业于西安建筑科技大学压力加工专业,高级工程师。主要从事钢管制造的技术研发工作。
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