特大滑坡实时监测预警与技术装备研发  

Real-time monitoring and early warning technology for huge landslides

作　　者：朱武[1] 张勤[1] 朱建军[2] 黄观文[1] 王彦平 朱鸿鹄[4] 胡伟 胡俊[2] ZHU Wu;ZHANG Qin;ZHU Jian-jun;HUANG Guan-wen;WANG Yan-ping;ZHU Hong-hu;HU Wei;HU Jun(College of Geology Engineering and Geomatics,Chang'an University,Xi'an 710054,China;School of Geosciences and Info-Physics,Central South University,Changsha 410083,China;School of Information Science and Technology,North China University of Technology,Beijing 100144,China;School of Earth Sciences and Engineering,Nanjing University,Nanjing 210023,China;College of Environment and Civil Engineering,Chengdu University of Technology,Chengdu 610059,China)

机构地区：[1]长安大学地质工程与测绘学院,陕西西安710054 [2]中南大学地球科学与信息物理学院,湖南长沙410083 [3]北方工业大学信息学院,北京100144 [4]南京大学地球科学与工程学院,江苏南京210023 [5]成都理工大学环境与土木工程学院,四川成都610059

出　　处：《岩土工程学报》2022年第7期1341-1350,F0004,共11页Chinese Journal of Geotechnical Engineering

基　　金：国家重点研发计划项目(2018YFC1505100)。

摘　　要：特大滑坡灾害具有体量大、隐蔽性强、突发性强、破坏性强的明显特点,一旦发生将带来严重的人民生命财产损失。实施特大滑坡监测预警对防灾减灾至关重要。与不断创新发展的国际先进技术相比,中国在特大滑坡监测预警领域存在监测装备精度低、成本高等问题,难以实现实时动态跟踪和精准监测预警。基于此,为提升我国特大滑坡灾害防灾减灾水平,在“十三五”国家重点研发计划“特大滑坡实时监测预警与技术装备研发”专项的支持下,项目组突破了滑坡动态跟踪、实时监测、精准预警等关键核心技术,研发了低成本、大视场、智能化、高精度的滑坡实时监测装备,构建了多传感集成的滑坡实时监测预警系统,成功预警多起滑坡事件,实现人员零伤亡和财产零损失,显著提升了中国滑坡灾害防灾减灾水平。The huge landslide will bring severe losses of people's lives and properties due to its characteristics of large volume,strong concealment,strong abruptness and strong destructiveness.The real-time monitoring and early warning of the huge landslide is critical for disaster prevention and mitigation.Comparisons with the international technologies suggest that the current monitoring equipments for landslides are difficult to realize the tracing and real-time monitoring.In order to improve the level of disaster prevention and mitigation,the National Key Research and Development program“Real-time monitoring and early warning technology for huge landslides”was approved during the 13th Five-Year Plan period.The monitoring equipments for landslides with low-cost,large field of view,intelligence,high-precision have been produced through the researches on the dynamic tracking,real-time monitoring and early warning of landslides.A real-time monitoring and early warning system with multi-sensors is constructed.This system has successfully warned several landslide events,which leads to the zero casualties and zero-property losses.The program improves the level of disaster prevention and mitigation of landslides.

关 键 词：特大滑坡 动态跟踪 实时监测 精准预警 

分 类 号：TU42[建筑科学—岩土工程]