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9月8日,京沈客专沈阳枢纽最大的一次封锁转线施工圆满完成。沈阳枢纽是京沈客专的控制性工程。在被秦沈客专上、下行既有线和沈山线甲、乙线包围的空间狭小的施工区段内,有4座特大桥、2座大桥、2座中小桥和4座涵洞,与既有秦沈特大桥组成了一个大型的铁路立体交叉桥群。按照施工方案,要完成新建沈阳枢纽丁香特大桥、秦京下联特大桥工程施工,首先要新建秦沈施工便线,将秦沈客专引入秦沈施工便线行车,为框架墩提供施工空间,
On September 8, the largest blockade transfer line construction at the Shenyang hub of Beijing-Shenyang Special Administration completed satisfactorily. Shenyang hub is a controlled project of Beijing-Shenyang project. There are 4 large bridges, 2 large bridges, 2 medium and small bridges and 4 culverts in the small-space construction section surrounded by Qin Shinku, Shangxia Xianren Line and Shen Shan Line A and B lines, There Qin Qin Bridge formed a large group of three-dimensional railway crossing the bridge group. In accordance with the construction program, to complete the construction of the new Shenyang Junction clove super-bridge, Qinhuanglianlian Bridge construction, first of all, to build a new construction of Qin Shen-line, the Qin Shen passenger dedicated Qinhuangdao construction convenience line traffic for the frame pier to provide construction space,