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中建五局承建哈大客专D1K476+088—D1K495+791段,正线长度19.7千米,始于铁岭市镇西堡镇,止于开原市三家子乡。主要工程为3座特大桥、4座公跨铁立交桥、22个框架涵洞、5个路基工点,桥梁总长11.7千米,路基总长8.0千米,900T箱梁运架412孔,无砟轨道铺设双线19.7千米。原定三年完成的工程,工期缩短一半。
China Construction Fifth Bureau Chengde Harbin-Dalian passenger transport D1K476 +088-D1K495 +791 section, the main line length of 19.7 kilometers, began in Tieling City town of Fort West, only in the three township of Kaiyuan City. The main project for the three major bridges, four public railway overpass, 22 frame culverts, 5 subgrade construction sites, the total length of 11.7 km bridge, the total length of 8.0 km, 900T box girder 412 holes, ballastless track laying Double 19.7 km. The project, originally scheduled for three years, will be cut in length by half.