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尾矿库溃坝模型探讨
引用本文:郭朝阳,唐治亚.尾矿库溃坝模型探讨[J].中国安全生产科学技术,2010,6(1):63-67.
作者姓名:郭朝阳  唐治亚
作者单位:湖南有色冶金劳动保护研究院,长沙,410014
摘    要:针对尾矿库日常工作中需要对其溃坝可能造成的危害及危害范围进行估计而又没有成熟的模型可用的情况,采用工程类比法,根据泥石流以及水库溃坝等方面的工程经验和数学模型,经过对其相似之处进行类比,并对原有模型进行适当调整,以期得出尾矿库溃坝所形成泥石流的数学模型,并求出其冲击范围和破坏能力,可以为尾矿库的应急管理工作和选址决策提供一个相对成熟和稳定的方法。

关 键 词:尾矿库  溃坝  泥石流  数学模拟  冲击范围

Study on the tailings dam-break model
GUO Zhao-yang,TANG Zhi-ya.Study on the tailings dam-break model[J].Journal of Safety Science and Technology,2010,6(1):63-67.
Authors:GUO Zhao-yang  TANG Zhi-ya
Institution:Hunan colored metallurgy labor protection research institute/a>;Changsha 410014/a>;China
Abstract:For day-to-day work of tailings need to break the potential risks and hazards and to estimate the scope of the model is not available to mature,using the analogy works,according to landslides,as well as dam-break areas of the reservoir of experience in engineering,and mathematical models After their similarities and analogies,and appropriate adjustments to the original model,with a view to arrive at the tailings dam-break of the mathematical model of the formation of debris flow,and calculated destruction o...
Keywords:tailing dam  dam-break  mud-rock flows  mathematical modeling  impact scope  
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