[1]孟振虎,陈毅忠,王永忠,等.给水管网水力瞬变分析(1)[J].常州大学学报(自然科学版),2000,(01):49-52.
 MENG Zhen -hu,CHEN Yi -zhong,WANG Yong -zhong,et al.Water Hammer Analysis for Water Supply Pipe Networks (1)[J].Journal of Changzhou University(Natural Science Edition),2000,(01):49-52.
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给水管网水力瞬变分析(1)()
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常州大学学报(自然科学版)[ISSN:2095-0411/CN:32-1822/N]

卷:
期数:
2000年01期
页码:
49-52
栏目:
出版日期:
2000-03-25

文章信息/Info

Title:
Water Hammer Analysis for Water Supply Pipe Networks (1)
作者:
孟振虎1 陈毅忠1 王永忠2 陈坚榕3
1 .江苏石油化工学院机械工程系, 江苏 常州 213016;2 .南京炼油厂, 江苏南京210033;3 .飞创(苏州) 电讯产品有 限公司, 江苏苏州215011
Author(s):
MENG Zhen -hu 1 CHEN Yi -zhong 1 WANG Yong -zhong 2 CHEN Jian -rong 3
1 .Department of Mechanical Eng ineering , Jiang su Insti tute of Pet rochemical Technolog y , Changzhou 213016 , China ;2 .Oil Refinery Nanjing , Nanjing 210033 , China ;3 .Filt ronic Telecommunication Products Co .Ltd , Suzhou 215011 , China
关键词:
水锤分析数值方法供水管网
Keywords:
hammer analysis numerical method w ater pipe netw orks
分类号:
O 352
文献标志码:
A
摘要:
以流体瞬变流理论为基础, 应用特征线法, 导出了供水管网水锤分析数值求解方案, 并采用幂律处理水力摩阻问题以适 应输送不同性状液体的管网分析。按文中数值公式编制的计算机程序为包含泵、水池、水塔及多分支管结在内的复杂管网的水 力瞬变分析提供了有用的工具。
Abstract:
Based on the transient flow theory of fluid dynamics , a numerical solution to the water hammer problem of water supply pipe netw orks was out lined by use of characteristic curve method and computer code has also been programmed .The pow er rule was utilized to t reat fluid flow f rict ional resistance in the paper so that the numerical simulation could also be implemented if a pipe networks were used to transport other liquids of various behavio rs .The code provides a useful tool for performing water hammer analysis of complexring dist ribution system w hich includes pumps , reservoirs , water towers , multiple branch pipe joints and so on .

参考文献/References:

〔1〕王学芳, 叶宏开, 汤荣铭, 等.工业管道中的水锤〔M〕.北 京:科学出版社, 1995.1 -8 , 34 -48 .
〔2〕浦家宁.管道水击分析与控制〔M〕.北京:机械工业出版 社, 1991.1 -11 , 32 -101 .
〔3〕Wylie E B , S treeter V L .Fluid T ransients 〔M〕.New York : Mc Graw -Hill Book Co, 1979.12 -96 .
〔4〕于必录.含气水锤研究现状及其进展〔J〕.流体工程, 1992 , 20 (5):40 -46 .
〔5〕刘光临, 蒋劲, 易钢敏.泵系统水锤最优阀调节研究〔J〕. 流体工程, 1992 , 20 (5):1 -5 .
〔6〕Moody F J .A Su rvey of Fluid Transient s Studies 〔J〕.J of Pressu re and Vessel Tech ASME , 1991 , 113 (5):228 -233 .
〔7〕福克思J A.管网中不稳定流动的水力分析〔M〕.北京:石 油工业出版社, 1983.78 -94 .

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 XU Jing -w ei,MENG Zhen -hu.Discrete Method Based on Equal Length Step Increment for Hot Oil Pipeline′s Process Computing[J].Journal of Changzhou University(Natural Science Edition),2009,(01):49.

备注/Memo

备注/Memo:
作者简介:孟振虎(1950 -), 男, 江苏常熟人, 副教授, 硕士, 从事管道强度、断裂及管网分析方面的研究。
更新日期/Last Update: 2000-03-25