五里河翻板闸更新改建工程设计  

Design of Renovation and Reconstruction of Wulihe Turning Gate

作　　者：赵旭 ZHAO Xu(Zhumadian River and Lake Affairs Center,Zhumadian 463000,China)

机构地区：[1]驻马店市河湖事务中心,河南驻马店463000

出　　处：《河南水利与南水北调》2024年第1期43-45,共3页Henan Water Resources & South-to-North Water Diversion

摘　　要：水闸是一种既能挡水,又能泄水的水工建筑物,通过使用挡板完成储水和排水工作,是国民经济发展的一项重大民生工程,在水利工程中发挥着至关重要的作用,具有防洪减灾、调节水势和管理河道的功能。尤其是在灌区的工程建设中,水闸起到十分关键的作用,同时还能规避许多水利风险。五里河翻板闸已运行40余年,出现闸门漏水、闸底板冲蚀严重、闸门启闭困难、管理失控、闸房老化等问题,需要对此水闸进行更新改建,在进行五里河翻板闸更新改建设计时尤其应当注意结合现场环境,对闸门及闸后支墩、闸底板、闸室过流能力复核、闸室稳定性复核等进行合理、优质的设计,旨在保障水闸的安全运行。Sluice is a kind of hydraulic structure that can not hold water but also discharge water.It can complete the work of water storage and drainage by using baffles.It is a major livelihood project in the development of national economy.Sluice plays a vital role in water conservancy projects and it has the functions of flood control and disaster reduction,water potential regulation and river management.Especially in the construction of irrigation area,sluice plays a very key role.It can also avoid many water conservancy risks.The sluice gate of Wulihe River has been in operation for more than 40 years.There are some problems such as sluice leakage,serious erosion of gate bottom plate,gate opening and closing difficulties,out of control management,aging of the gate house and other problems It is necessary to renovate and rebuilt the sluice.In order to ensure the safe operation of the sluice gate,we should pay special attention to the reasonable and high-quality design of the sluice gate,the back pier of the sluice gate,the bottom plate of the sluice gate,and the stability of the sluice gate.

关 键 词：灌区 水闸工程 计算 设计 

分 类 号：TV66[水利工程—水利水电工程]