针对水库滑坡高速入水激起的涌浪是一种严重的次生灾害问题,以楞古水电站水库滑坡为例,运用潘家铮滑速和涌浪计算方法,计算了滑坡体下滑过程中各条块的加速度、速度,并预测了滑坡体的滑动速度、滑坡体滑入江中激起对岸浪高和下坝址处浪高。计算结果为防灾减灾工作提供了科学依据。 Aiming at the surge caused by high-speed inflow of landslides in reservoirs, it is a serious secondary disaster. Taking the reservoir landslide of Longlun Hydropower Station as an example, the calculation of the sliding and swell of Panjiazheng landslide Acceleration, and velocity of the landslide. The sliding speed of the landslide body is predicted. When the landslide slides into the river, the wave height on the other side and the wave height at the dam site are increased. The results provide a scientific basis for disaster prevention and reduction.