摘要
本文以贾峪东沟为研究对象,介绍了泥石流流速,堆积模式与降雨量关系模拟实验目的,方法、装置和物料。并提出最大堆积长度、宽度和厚度与降雨量的关系,降雨量与泥石流扇状地危险范围的关系,堆积形态比与降雨量的关系及流速与降雨量的关系。
Taking a case of the eastern ditch of Jiayu, the paper introduced the purpose, methods, devices and materials of the simulation experiment of debris flow, which researched on the relation of flow velocity, deposition mode and rainfall. Based on the experiment, the paper further proposed six kinds of relation, which were the relation between maximum length of deposition and rainfall, the relation between maximum width of deposition and rainfall, the relation between maximum thickness of deposition and rainfall, the relation between dangerous scope of fan zones and rainfall, the relation between deposition shape and rainfall and the relation between debris flow velocity and rainfall.
出处
《城市地质》
2009年第4期15-16,共2页
Urban Geology
关键词
泥石流
流速
堆积模式
降雨量
Debris flow
Debris flow velocity
Deposition mode
Rainfall
