论文部分内容阅读
国家跨世纪重点工程秦沈客运专线是我国第一条设计时速为200公里的无缝长轨高速客运专用铁路,该线西起河北省秦皇岛站,东至辽宁省沈阳北站,全长404.64正线公里,科技含量高,施工难度大,其铺设施工方法在我国铁路建设史上尚属首次。它的建设标志着我国铁路质的飞跃,对于我国铁路与国际高速铁路水平接轨具有十分重要的作用。
National Cross-century Key Project Qin-Shen Passenger Dedicated Line is China’s first seamless long-haul high-speed passenger dedicated railway with a designed speed of 200 kilometers per hour. The line runs from Qinhuangdao Station in Hebei Province to Shenyang North Station in the east to Liaoning Province with a total length of 404.64 square meters Line kilometers, high technology, construction difficulty, the laying of construction methods in the history of China’s railway construction is the first time. Its construction marks a qualitative leap in the railway quality in our country and plays an important role in keeping the railway in line with the international high-speed railway.