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本文介绍了在轨检车上安装测力轮对检测系统的目的,系统构成和测量原理,并通过对检测系统目前实际运用情况的分析,认为该系统对轨道局部病害和轨道结构变化引起的轮轨力响应具有较强的检测能力。最后从安装该系统的动因出发,提出了下步的研究目标。
This paper introduces the purpose, system constitution and measuring principle of installing wheelset detection system on railcar. Based on the analysis of the present actual situation of the detection system, Rail response has a strong detection capability. Finally, starting from the motivation to install the system, put forward the next step of the research objectives.