Application of Track Inspection Trolleys in the High-speed Railway for Track Inspection and Fine-Tuning

ZHOU Tai-ping LIU Chun-lan PU Hua-qiao

Computer & Telecommunication ›› 2018, Vol. 1 ›› Issue (11) : 66-70.

Computer & Telecommunication ›› 2018, Vol. 1 ›› Issue (11) : 66-70.

Application of Track Inspection Trolleys in the High-speed Railway for Track Inspection and Fine-Tuning

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Abstract

Railway track line parameters directly affect operation safety and passenger comfort. At present, track inspection trolleys are widely used in high-speed railway track construction, operation, and maintenance. This paper summarizeS the operation of track inspection trolleys in high-speed railway track inspection, based on the accuracy tests and fine-tuning practices on trolleys from the Guangzhou South High-speed Railway. We ran the tests and practices in the construction of the Chengdu to Chongqing Express Railway and the Chengdu to Guiyang High-speed Railway. This paper also proposes guidelines for railway measuring technology, the working theory of track inspection trolleys, operation process, and attention points of railway construction.

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high-speed railway / fine measurement and fine-tuning / CPIII control network / track inspection trolley

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ZHOU Tai-ping LIU Chun-lan PU Hua-qiao. Application of Track Inspection Trolleys in the High-speed Railway for Track Inspection and Fine-Tuning[J]. Computer & Telecommunication. 2018, 1(11): 66-70

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