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工程如何加快建设进度,确保汛期前完成水下施工任务,节省工程建设资金,是水利工程施工的一个重要问题。本工程通过修改枢纽布置,采取闸室向河中间平移,利用右岸老水闸作为施工导流闸方案,解决了进、出水闸水流偏流问题,加快了工程进度,节省了工程投资,取得了较好的效果。闸门优化的重点是改变了闸门的启闭系统,改善闸门结构条件,消力池采用浅池与护坡相结合的形式,减少了工程量,提高了工程效益。
How to speed up the construction progress of the project to ensure completion of the underwater construction tasks before the flood season, saving construction funds, construction of water conservancy project is an important issue. Through the modification of the layout of the hub and the shift of the lock chamber to the middle of the river, the project uses the old sluice of the right bank as the construction diversion gate scheme to solve the flow diversion problem of inlet and outlet gates, speed up the project progress, save the project investment and achieve better results Effect. Gate optimization focus is to change the gate opening and closing system to improve the gate structure conditions, the use of shallow pool pool and slope pool combination of the form, reducing the amount of work and improve engineering efficiency.