【摘要】 高陂水利枢纽工程坝址区域河道狭窄和弯曲,对其通航船闸布置带来一定的难度。通过水力模型试验,测试和分析船闸上、下游引航道口门区的流态和流速分布,主要成果有:优化了船闸上游引航道进口处的导航墙布置,改善了船闸的通航条件,满足了船闸通航的要求;根据船闸下游引航道口门区及下游河道的流态和流速分布,对其通航状况进行了分析。该文成果已应用工程建设,可供类似工程设计和运行参考。更多还原

【Abstract】 Due to the narrow channel and bend of the dam site river of Gaobei water control project, it is difficult to arrange the navigation locks. Base on hydraulic model test, the testing and analysis of the flow pattern and velocity distribution of the entrance area of the upstream and downstream approach channel were made. The navigation wall layout of the inlet the upstream approach channel was optimized, which improving the navigation conditions of the ship lock, and meeting the navigation requirements. According to the flow patterns and velocity distributions of the downstream approach channel of the lock and downstream river, the navigation condition was analyzed. The study results has been applied in engineering construction and can be used as reference for similar engineering design and operation.更多还原