新华社郑州７月２８日电（记者姜亮、付昊苏）２８日上午，跨黄河特大桥——将军渡黄河桥主桥的最后一片钢桁梁精准对接，这标志着该桥主桥钢桁梁的成功合龙，也标志着我国第一条重载铁路的控制性工程取得了重大进展，是我国建桥技术的新突破。

    The xinhua news agency zhengzhou July 28--（Reporter JiangLiang、FuHaoSu）28 morning，The Yellow River in the big bridge crossing the bridge, the general HuangHeQiao last piece of steel truss girders precise docking，This marked the main bridge steel truss girders of the successful closure，Also marked the heavy, China's first railway, masterful engineering has made a great progress，Is our country construct technology new breakthrough。

    将军渡黄河特大桥是山西中南部铁路通道的全线控制性工程，北起河南省濮阳市台前县境内，跨越黄河后，终于山东省济宁市梁山县境内，是一座横跨黄河的特大型桥梁。该桥全长９９２８．６６米，２０１０年１０月２８日开工建设，计划至２０１３年４月底竣工。其中主桥计划至２０１２年１１月底完工。７月２８日，主桥全部架设完成，较计划工期提前４个月。

    The general river big bridge is south shanxi railway all lanes of channel control engineering，Puyang city henan province from the judgment seat county territory，Across the Yellow River，Finally he jining city in shandong province within the territory of the beam，Is a large bridge across the Yellow River。The bridge is a 9928.66 m，On October 28, 2010 construction，Plan to 2013 completed at the end of April。The main one plan to 2012 the end of November to finish。July 28,，All the main set up complete，A plan to limit by 4 months。

    据该桥施工方、中铁大桥局集团有限公司总经理胡汉舟介绍，由于桥址河段属淤泥性游荡型河道，洪水峰高量大，含沙量高，对临时结构冲刷大，加上河段冬春交替季节有冰凌通过，冰凌面积广，撞击力大。为了保证大型临时设施的安全，确保大桥水中基础按期完成，他们将原来的双臂钢围堰优化为钢板桩围堰，并组成了专业化作业队施工，节省了工期。至今，将军渡黄河特大桥跨黄河主桥段４８个节间钢桁梁已全部架设完毕。

    According to the construction of the bridge、China railway DaQiaoJu group Co., LTD HuHanZhou introduces general manager，Because of such reach sexual wander river silt type，HongShuiFeng high quantity，High suspended sediment，Temporary structure to scour big，With winter season alternately river ice through，Ice wide area，Bump force big。In order to ensure the safety of the large temporary facilities，Ensure that bridge the water base completed on schedule，They will be the original arms steel cofferdam optimization for steel sheet pile cofferdams，And the construction of professional ZuoYeDui，Save time limit。So far，The general river bridge, the Yellow River in the large bridge section 48 internode steel truss girders have all set up over。

    据了解，山西中南部铁路通道是国家规划的晋煤外运新通道，是我国首条按轴重３０吨标准设计、全长１２６０公里、一次建成的万吨重载铁路，其横贯晋、豫、鲁三省。它的建设将为缓解山西煤炭运力紧张，减少煤炭运输成本，保证国家能源安全，密切三省发展具有的重要意义。 

    According to understand，Shanxi railway channel is the national planning south of shanxi coal sinotrans new channel，Is our country the first 30 tons of standard design according to the axle load、The 1260 km、Once built ten thousand tons of heavy rail，Across the jin、prepared、Lu three provinces。It will be to ease the construction of shanxi coal capacity nervous，Reduce coal transportation costs，Ensure the state energy security，Close three provinces has the important meaning of the development。