论文部分内容阅读
根据开封引黄涵闸引水口门所处地理位置、自然条件、引渠淤积现状,在选择防淤减淤技术对策研究时,提出加大河道整治工程建设,稳定河势;加强河势观测,及时制止影响河势的违章行为;加强引渠进水口拦沙设施建设;对不同取水口门及时组织清淤;优化引黄涵闸运用模式等对策。
According to the location, natural conditions and the status quo of siltation of the diversion gate in the Yellow River diversion gate of Kaifeng Yellow River, in the study of the technical countermeasures of siltation prevention and siltation reduction, it is proposed to increase the river regulation works and stabilize the river potential; Stop the illegal acts that affect the river regime; strengthen the construction of waterway sediment blocking facilities of diversion channels; timely organize the dredging of different water intake gates; and optimize the operation mode of the diversion of the Yellow River Culvert.