库区滑坡涌浪试验研究综述  

Summary of experimental study on landslide-induced surge in reservoir area

作　　者：陈里[1] 喻涛[2,3] 王平义[2,3] 何庆[1] 

机构地区：[1]重庆交通大学河海学院,重庆400074 [2]重庆交通大学国家内河航道整治工程技术研究中心,重庆400074 [3]重庆交通大学水利水运工程教育部重点实验室,重庆400074

出　　处：《人民长江》2015年第7期84-87,共4页Yangtze River

基　　金：西部交通建设科技项目(20113288141160)

摘　　要：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。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 overall 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.

关 键 词：滑坡涌浪 研究评价 土质滑坡 岩体滑坡 陡岩体滑坡 模拟分类 

分 类 号：P642[天文地球—工程地质学]