Study on the Selection Pipelines into the Comprehensive Pipeline Trench in Urban Rail Transit Construction

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Abstract:

It is the main problem that how to select pipelines into the urban underground comprehensive pipeline trench. There are numerous pipelines can be brought into comprehensive trench nowadays, determined the solution which pipelines are brought into comprehensive trench needs to take many factors such as economy, technology, safety, and daily maintenance management. Established the model of selection schemes , firstly sorted and enumerated, then used DHGF (Delphi-Hierarchy-Grey-Fuzzy) method to evaluate pipeline trench schemes quantitatively and analysed the problem effectively and feasibly.

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Periodical:

Advanced Materials Research (Volumes 919-921)

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1622-1625

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April 2014

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© 2014 Trans Tech Publications Ltd. All Rights Reserved

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