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继福建射水法修筑地下连续墙在黄河郑州南月堤施工之后,河南局自行研制的液压开槽机4月10日进入工地,开始了黄河大堤上的首次施工。5月28日,胜利完成施工任务。黄河中下游堤防隐患多,险点多,消除堤身隐患、险点,加固堤防,一直是防洪建设的重要任务。在黄河堤防上修筑一道地下连续墙,是较为可靠的工程措施之一。它可以有效地阻
Following the construction of Fujian Shui Shui Diaphragm Wall in the Yellow River in Zhengzhou after the construction of the South Bank, Henan Bureau self-developed hydraulic slotting machine on April 10 into the site, began the first construction on the Yellow River embankment. May 28, victory to complete the construction task. The embankment in the middle and lower reaches of the Yellow River has many hidden dangers and many dangerous points. It has been an important task of flood control to eliminate the hidden danger and danger of levees and reinforce levees. One of the more reliable engineering measures is to build a diaphragm wall on the embankment of the Yellow River. It can effectively block