库区滑坡涌浪试验研究综述

摘要

On the basis of data statistics and analysis of the landslide-induced surge in reservoir area, the typical examples and the harm of the landslide surge are described. By further study of the existing computation method and simulation technology of the landslide-induced surge, the analysis and evaluation are conducted. The characteristics of landslide-induced surge in reservoir area are related to the geometric parameters, movement mode and angle of landslide body. From the perspective of a o-verall energy, the laboratory classification simulation method of the landslide-induced surge is determined, which can provide systematic and complete technical support for the physical model test of landslide-induced surge.%在对库区滑坡涌浪资料统计和分析的基础上，概述了库区滑坡涌浪典型实例及其危害。深入研究了已有的滑坡涌浪模拟技术和计算方法，并进行了分析评价。由于滑坡产生的涌浪特征与滑坡体本身的几何参数、运动方式、滑坡角度等众多因素有关，且不是单纯的线性关系，因此，从整体能量的角度考虑，提出了库区滑坡涌浪的实验室分类模拟方法。可为滑坡涌浪物理模型试验提供系统和完整的技术支撑。