通过精准测量结合大机作业解决线路长波不平顺问题  

Discussion on How to Solve the Track Irregularities through Accurate Measurement with Large-scale Machine's Operation

作　　者：张国全 

机构地区：[1]太原南工务段,山西晋中030600

出　　处：《科技情报开发与经济》2012年第7期148-149,158,共3页Sci-Tech Information Development & Economy

摘　　要：针对时速160km/h的太中银线的实际情况,提出了一种通过精准测量结合大机作业彻底解决影响高速列车运行安全及舒适度的长波高低不平顺的方法,提出远期建立高精度的轨道控制桩系统的建议,以便于现场维修与大机作业,提高作业质量与效率。In the light of the actual situation of Taiyuan-Zhongwei-Yinchuan Railway with the speed of 160 km/h, this paper puts forward the method for thoroughly solving the track irregularities influencing the safety and comfort of high- speed running train through accurate measurement with large-scale machine＇s operation, and suggests to establish the high-accurate track control pile system at a specified future date for facilitating the field maintenance and large-scale machine＇ s operation and improving the operation quality and efficiency.

关 键 词：线路不平顺 精准测量 大机作业 太中银线 

分 类 号：U212.24[交通运输工程—道路与铁道工程]