IMHE OpenIR  > 成都山地所知识仓储(2009年以前)
Alternative TitleDebris Flow Studies in China -- Present Status and Tasks Ahead
Publication Place重庆
Keyword区域泥石流 分类 形成机理 流体性质 泥石流动力学 综合治理 模型试验 中国
AbstractOn April 15-22, 1980, the First National Conference of Debris Flow was convened in Chengdu, Sichuan, China.This conference summed up the principal achievements in debris flow studies and experiences in controlling debris flow since liberation 1949, and indicated the furture orientation and tasks in debris flow studies. Through scientific investigation, site observation, model test and experiment in controlling debris flows, the distribution laws, formative mechanism, mechanical proterties and moving characteristics of debris flow in China have been preliminarily ascertained; formulae for caculating the velocity, discharge and impact force of debris flow has been summarized. All these have laid the foundation of developing the discipline of debris flow. However, the debris flow research was stared later and its means are poor in China. Compared with the world advanced level, we still have a long way to go. For this reson, we should from now on quicken the building of the scientfic and technical contingent of d debris flow, and stengthen with effort the preparation of test techniques and information of test techniques and testing and measuring instruments, and academic and information exchanges so as to set up the chinese debris flow discipline as soon as possible by use of the favourable conditions, such as full types, high frequency and clear process of the debris flow in our country.
Other Abstract本文是作者在第一届全国泥石流学术会议上的总结发言。介绍了泥石流研究的基本情况和主要成果,客观地分析了我国泥石流研究中存在的问题。提出今后的任务,必须做好两方面的工作:(一)泥石流基础理论研究;(二)泥石流应用研究。
Document Type专著章节文集论文
Recommended Citation
GB/T 7714
丁锡祉. 我国泥石流研究现状和今后任务. 重庆:科学技术出版社重庆分社,1981:1-5.
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