一、工程概况浙赣铁路电气化提速改造工程,东起浙江省杭州市,西至湖南省株州市,途经浙江、江西、湖南三省,既有线全长942.648km。满足双层集装箱通行条件、行车和调车作业实现远程集中控制,是一条全面提速到200km/h客货共线的电气化铁路。主要工程数量:完成路基土石方7764万方; First, the project profile Zhejiang-Jiangxi railway electrification speed transformation project, east of Hangzhou, Zhejiang Province, east of Zhuzhou in Hunan Province, via Zhejiang, Jiangxi and Hunan provinces, the existing line length of 942.648km. Meet the double-deck container traffic conditions, driving and shunting operations to achieve remote centralized control, is a comprehensive speed up to 200km / h passenger and freight line electrified railway. The number of major projects: the completion of 77.64 million cubic meters of roadbed earth and stone;