灾害学2013，Vol.28Issue(2)：46-50,5.
森林火险气象条件及等级预报初探——以重庆市沙坪坝区为例
Study on Meteorological Condition and Forecast of Forest Fire Danger Grading——A Case Study in Shapingba District of Chongqing
摘要
Abstract
Based on everyday meteorological data of Shapingba meteorological station and forest fire data from 1991 to 2009, the connection of forest fire and meteorological conditions such as climate background, air temperature, humidity, precipitation and wind speed is analyzed. Combined with geographical and climate character, the forecast model of forest fire danger weather grading for Shapingba is established. The forecast results were validated with the forest fire data. It showed that there is good relativity between forest fire and weather condition. Climate background, air temperature, humidity, precipitation and wind speed could be used as the forecast factor of forest fire danger weather grading for Shapingba. Accordingly, better forecast results could be gained. The results of forecast model for Shapingba could represent the character of forest fire danger grading distribution and annual change, and gain the request of service operation.关键词
森林火险/气象条件/等级预报/重庆沙坪坝区Key words
forest fire danger/ meteorological condition/ grades forecast/ Shapingba District of Chongqing分类
天文与地球科学引用本文复制引用
何泽能,唐晓萍,谭炳全..森林火险气象条件及等级预报初探——以重庆市沙坪坝区为例[J].灾害学,2013,28(2):46-50,5.基金项目
国家科技部"西部开发科技行动"重大项目(2005BA901A01) （2005BA901A01）
重庆市自然科学基金项目(CSTC2010BB7335,CSTC2012JJA20015) （CSTC2010BB7335,CSTC2012JJA20015）
重庆市沙坪坝区科技项目(201001) （201001）
重庆市气象局青年基金项目(QNJJ-201109) （QNJJ-201109）
