云南省地质灾害气象风险预警体系建设探索与实践  

Exploration and Practice of Meteorological Risk Early Warning System for Geological Disasters in Yunnan Province

作　　者：魏蕾 杨迎冬 赵鹏 罗泽阳 罗兰 WEI Lei;YANG Yingdong;ZHAO Peng;LUO Zeyang;LUO Lan(Key Laboratory of Geohazard Forecast and Geoecological Restoration in Plateau Mountainous Area,MNR,Kunming,Yunnan 650216;Yunnan Key Laboratory of Geohazard Forecast and Geoecological Restoration in Plateau Mountains Area,Kunming,Yunnan 650216;Yunnan Geological Environment Monitoring Institute,Kunming,Yunnan 650216;Faculty of Land Resources Engineering,Kunming University of Science and Technology,Kunming 650093)

机构地区：[1]自然资源部高原山地地质灾害预报预警与生态保护修复重点实验室,昆明650216 [2]云南高原山地地质灾害预报预警与生态保护修复重点实验室(筹),昆明650216 [3]云南省地质环境监测院,昆明650216 [4]昆明理工大学国土资源工程学院,昆明650093

出　　处：《四川地质学报》2025年第1期154-161,共8页Acta Geologica Sichuan

基　　金：云南省地质灾害精细化调查与风险评价综合遥感(云财资环[2022]25号);云南省地质灾害隐患识别(云财资环[2021]23号);云南省地质灾害气象风险预警业务能力建设(云财资环[2022]4号)。

摘　　要：地质灾害气象风险预警是地质灾害防治的重要手段之一。自2003年开始,云南省地质灾害气象风险预警工作经20年实践和探索,推进了州(市)地质灾害气象风险预警,建成省-州(市)-县(市、区)三级互联互通地质灾害气象风险预警体系,实现全省地质灾害气象风险预警覆盖,系统用户通过云南省气象专网实现16个州市129个县市区使用,可通过各地实际需求对省级地质灾害气象风险预警产品进行主观订正,形成各自的预警产品。通过电视、网站、手机app、微信公众号、显示屏、短信等向社会公众发布信息,成为政府服务社会的重要窗口。通过预警信息发布,及时发出预警,提前避让,降低地质灾害造成人员伤亡和财产损失。云南省2021-2023年全省结合地质灾害气象风险预警及群测群防工作,成功避让地质灾害113起,转移群众6334人,避免直接经济损失24439.5万元。发挥了重要作用,显著提升全社会防灾减灾意识,取得良好效果。Meteorological risk warning of geological disasters is one of the important means to prevent and control geological disasters.Since 2003,after 20 years of practice and exploration,the geological disaster meteorological risk early warning work in Yunnan Province has promoted the state(city)geological disaster meteorological risk early warning,and built a provincial-prefecture(city)-county(city,district)three-level interconnection geological disaster meteorological risk early warning system to achieve the province's geological disaster meteorological risk early warning coverage.The users of the system can use it in 129 counties and urban areas in 16 cities and cities through the meteorological network of Yunnan Province,and can subjectively revise the provincial geological disaster meteorological risk early warning products according to the actual needs of various places,and form their own early warning products.Release information to the public through TV,website,mobile app,Wechat public number,display screen,SMS,etc.,and become an important window for the government to serve the society.Through the release of early warning information,timely warning is issued,and avoidance is made in advance to reduce casualties and property losses caused by geological disasters.In the period of 2021-2023 in Yunnan Province,the combination of geological disaster meteorological risk warning and mass detection and mass prevention work has successfully averted 113 geological disasters,displaced 6,334 people,and avoided direct economic losses of 24439.5 million yuan.The early warning system has played an important role in significantly enhancing the awareness of disaster prevention and reduction in the whole society,and has achieved good results.

关 键 词：地质灾害 气象风险预警 预警模型 系统建设 预警等级 

分 类 号：P694[天文地球—地质学]