2012•Mechanical & Electrical Engineering TechnologyRequires access

Analysis on the Causes of Catenary Fault and Preventive Measures in Urban Rail Transit

Jing Wang

Abstract

Through the statistics of catenary fault cases of an domestic metro operation over the last few years,the causes of catenary fault are divided into equipment failure,illegal operation,and external foreign body.According to each major causes,the specific reasons are analyzed to find out the weak links and propose the prevention measures.

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Key concepts: Catenary, Rail transit, Fault (geology), Engineering, Urban rail transit, Transit (satellite), Transport engineering, Forensic engineering