Chapter
Dec 21, 2012
Study on the Simplification of the Large Water Distribution Network Model
Authors: Baiyi Jiang [email protected], Yinhuan Shi [email protected], Jian Gao [email protected], and Hongbin Zhao [email protected]Author Affiliations
Publication: ICPTT 2012: Better Pipeline Infrastructure for a Better Life
Abstract
In order to explore the accuracy of the water distribution network in its simplification process, with the three methods of branch collapsing, series pipe merging and parallel pipe merging, the DN300, DN500 and DN800 simplified network models were constructed under the different simplified conditions. Through comparing the pressure and flow accuracy between the original and these three simplified network models respectively, the result that the DN300 simplified model only can maintain the accuracy of the original network, but if the network is excessively simplified, its accuracy will be reduced seriously was obtained.
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ICPTT 2012: Better Pipeline Infrastructure for a Better Life
Pages: 441 - 452
Copyright
© 2013 American Society of Civil Engineers.
History
Published online: Dec 21, 2012
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Professor, Municipal and Environmental Engineering Institute, Shenyang Jian Zhu University; No. 9, Hunnan Road, Shenyang 110000. E-mail: [email protected]
Municipal and Environmental Engineering Institute, Shenyang Jian Zhu University ; No. 9, Hunnan Road, Shenyang 110000. E-mail: [email protected]
Project Manager, Tianjin Sambo Water Technology Co., Ltd., Tianjin 300041. E-mail: [email protected]
Professor, Municipal Faculty, Harbin Institute of Technology; No. 73, Huanghe Road, Harbin 150090. E-mail: [email protected]
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