Jiangyin Port Railway Branch Line Yuxi Beam Making Yard江阴港铁路支线渔溪制梁场

Construction unit建设单位

China Railway Seventh Bureau Group Wuhan Engineering Co., Ltd.中铁七局集团武汉工程有限公司

Project description项目描述

Construction started on April 24, 2009. The branch line is located on the north bank of Xinghua Bay. The line departs from Yuxi Station of Fuxia Railway and crosses Xigang to Jiangyin Island. A reserved harbor station is planned to be about 2 kilometers away from Jiangyin Port; the main line The length is 19.2 kilometers, the length of the decoupling line is about 2.8 kilometers, the line standard is the national railway class II, single line, the limited slope is 6‰, the minimum curve radius is 600 meters, the electric locomotive traction, the traction mass is 4000 tons, and the effective length of the arrival and departure line is 850 meters. , the relay is semi-automatic blocking; the construction period is two and a half years, and the total investment of the project is 2.035 billion yuan. The Fuzhou Jiangyin Port Railway Branch Project undertaken by the China Railway Seventh Bureau has a total length of 6 kilometers. There are 9 large and small bridges along the way, and nearly 400 box beams are hoisted. Among them, Banyang Bridge is a single-track bridge on the branch line. It is the longest curved bridge in the whole project, with a total length of 1506.8m, a total of 47 spans, and 94 T beams need to be erected.于2009年4月24日开工，该支线位于兴化湾北岸，线路从福厦铁路渔溪站出岔，跨越西港至江阴岛，在距江阴港口2千米左右规划预留港湾站；正线长度19.2千米，疏解线长度约2.8千米，线路标准为国铁Ⅱ级、单线，限制坡度6‰，最小曲线半径600米，电力机车牵引，牵引质量4000吨，到发线有效长度850米，继电半自动闭塞；工期两年半，项目投资总额20.35亿元。中铁七局承建的福州江阴港铁路支线工程路全长6公里，沿途共有大小桥梁9座，吊装近400片箱梁。其中半洋特大桥是该支线疏解线上的单线桥，是整个工程中最长的曲线桥，全长1506.8m，共47跨，需架设T梁94片。

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