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文章研究了山洪灾害防御的关键技术问题,探讨了运用现代信息技术,建立完善的信息采集、信息网络、决策支持和预警预防于一体的山洪灾害防御体系的方法。针对如何快速、准确地对山洪灾害做出预测预报,并及时通知群众转移,最大限度避免人民生命财产损失,创造出山洪灾害防御全新的运行模式,整个系统以信息采集体系为基础,信息网络体系为支撑,决策支持体系为依据,预警预防体系为根本。
This paper studies the key technical issues of mountain flood disaster prevention and discusses the methods of using modern information technology to establish a perfect system of mountain flood disaster prevention with integrated information collection, information network, decision support and early warning and prevention. Aiming at how to quickly and accurately predict and forecast mountain torrent disasters and timely notify the masses of the transfer so as to avoid the loss of people’s lives and property to the maximum extent and create a brand new operation mode of mountain torrent disaster prevention, the entire system is based on the information collection system, and the information network system To support, decision support system as the basis, early warning and prevention system as the fundamental.