Strategic Study of CAE >> 2015, Volume 17, Issue 4
The key technology of testing and commissioning of high-speed railway and the main testing achievements
National Engineering Laboratory for System Test of High-speed Railway of China Academy of Railway Science, Beijing 100081, China
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Abstract
The connotation and necessity of testing and commissioning of high-speed railway is explained and discussed, combined with the engineering practice of testing and commissioning in China, the key technology of testing and commissioning of high-speed railway are analyzed from the perspective of wheel/rail interaction, pantograph and ocs relation, aerodynamics of high-speed railway and train-track-bridge coupling. Then the main achievements of testing and commissioning of high-speed railway in China are concluded, and some useful suggestions are given about high-speed railway construction and operation.
Keywords
high-speed railway ; system test ; testing and commissioning ; wheel/rail interaction ; pantograph and ocs relation ; train-track-bridge ; aerodynamics of high-speed railway
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