350km/h高速铁路站场内铺轨施工技术

Construction of Track-laying in a Highway Station of 350km/h

根据京石客专新石家庄站内京石高速场铺轨方案,针对350km/h的高速铁路大型站场内因多种轨道技术标准、站内复杂的施工条件等因素造成铺轨施工难度加大,重点论述在尽量缩短工期、减少机车转线的前提下,采用多种铺轨方式、多种施工机械的优化组合方案进行探讨。

Based on track-layer scheme of the new Shijiazhuang station in Beijing-Shijiazhuang Passenger Line,this paper introduces in detail the optimization and composition scheme of many layout methods and many construction machines which can shorten construction period and reduce transfer line of locomotive according to many track technique standard and complex construction condition.