桂林地质及山洪灾害气象风险预警系统研究  

Study on the Meteorological Risk Warning System for Geological and Mountain Flash Flood Disaster of Guilin

作　　者：李向红[1] 伍静[1] 王存真[1] 唐桥义[1] 王娟[1] 王军君[1] 何华君 

机构地区：[1]桂林市气象局,桂林541001 [2]北京轩程通达科技有限公司,北京100024

出　　处：《气象研究与应用》2013年第3期33-38,50,共7页Journal of Meteorological Research and Application

基　　金：桂林市科技开发计划项目"桂林市地质灾害气象条件研究"(20120119-1);中国气象局华南区域中心项目"广西汛期连续性暴雨前期强信号研究"(CRMC2012M07);广西科学研究与技术开发计划"广西精细化天气预报关键技术研究"(桂科攻1140004-1)

摘　　要：利用自动站雨量资料、雷达资料、QPE、QPF产品资料、数值预报产品资料,利用面雨量技术、数学内插技术实现了对桂林500多个地质灾害隐患点及全境的地质灾害气象风险和上百多条河流的山洪气象风险等级的预警,建立了桂林市地质及山洪灾害气象风险预警系统,加强了辖区内强降水天气造成的灾害的监测与预警,可以以网页形式提供地质与山洪灾害气象风险预警等级信息发布。Based on the weather station rainfall data, radar data, QPE, QPF product information and numerical prediction product informationthe meteorological risk early warning of more than 500 geological disaster hazard points and more than hundred rivers mountain flood were achieved in Guilin by the area rainfall technical and mathematical interpolation technique to establish the geological disaster and mountain flood meteorological risking warning system. The monitoring and warning ability of the disaster lead by heavy precipitation in the area was strengthened. The meteorological risk warning level information of the geological disaster and mountain flood can be released by web page.

关 键 词：地质灾害 山洪 气象风险 预警 

分 类 号：P49[天文地球—大气科学及气象学]