【作者】 邱静； 杜涓； 黄本胜； 赖冠文；

【Author】 Qiu Jing Du Juan Huang Ben-sheng LAI Guan-wen (Guangdong Research Institute of Water Conservancy & Hydro-Power, Guangzhou 510610,China; Guangdong Provincial Key Laboratory of Hydrodynamics, Guangzhou 510610,China)

【机构】 广东省水利水电科学研究院；

【摘要】 低水头拦河水利枢纽一般都具有发电、通航的功能,由于库容小,电站多为径流式电站。洪水期必须开启全部泄洪闸,恢复天然河道的情况进行泄洪．而水闸泄洪、电站的引水防沙以及通航常常是相互矛盾的,枢纽的布置很大程度上就是如何解决三者之间的矛盾问题。本文以马房拦河水利枢纽工程模型试验为例,对低水头拦河水利枢纽布置的一般原则进行探讨。更多还原

【Abstract】 Low head hydro-engineering complex across a river generally has the functions as electricity generation and navigation. Because of the small capacity of the reservoir, therviver mostly is natural in the flood period and the shuices across the river mast be all o-pening. However, there are contradictions between floodwater releasing, diverting water for sand preventing and the security of navigation. The layout of the hydro-engineering complex must resolve these difficulties, we take the model of the flood control dam of MaFang-hydro -engineering complex as an example to discuss the principle of the layout of the low head hydro-engineering complex across the river.更多还原