甘再水电站采用的库容测量方法

Reservoir Storage Measurement Method at Kamchay Hydropower Station

水库库容是水库发电、防洪调度中的一个非常重要的技术参数,库容的变化直接影响调洪时水量的平衡及发电量的多少。为及时了解水库因泥沙淤积等原因引起的库容变化,需经常进行库容的复核测量。结合柬埔寨甘再水电站库容复测工程实例,介绍了一个库容测量新方法,供同行参考与借鉴。

Reservoir storage is the very important techenical parameter of reservoir regulation for power generation and flood control. Reservoir storage variations directly influence water balance and amount of power generation during flood regulation. In order to duly understand reservoir storage variations caused by sedimentation,check measurements for reservoir storage need to be performed frequently. In this paper,according to actual check measurements for reservoir storage at Kanchay hydropower station in Cambodia,a reservoir storage measurement method is presented to provide references and experineces for similar projects.