气象科技进展2026，Vol.16Issue(1)：71-76,6.DOI:10.3969/j.issn.2095-1973.2026.01.007
"23·7"北京市极端强降水公众气象服务典型案例分析
"23·7"Beijing Extreme Heavy Rainfall:A Case Study of Public Meteorological Services
沙祎 1尤焕苓 1韩超 1李津2
作者信息
- 1. 北京市气象服务中心,北京 100039
- 2. 北京市突发事件预警发布中心,北京 100039
- 折叠
摘要
Abstract
From 20:00 BT on 29 July to 07:00 BT on 2 August 2023,Beijing experienced an extreme heavy rainfall,which brought severe flooding disasters to the western and southern mountainous areas,causing casualties and significant economic losses,and had a considerable impact on multiple industries such as agriculture,infrastructure,urban transportation,and water conservancy,thus attracting widespread social attention.Beijing Meteorological Service successfully forecasted the extremity of the precipitation and issued top-level red warnings for heavy rainfall in advance.In addition,they monitored the real-time weather conditions on a rolling basis and provided comprehensive and refined services,which were fully affirmed and highly praised by the citizens of Beijing and the municipal party committee and government.This extreme precipitation process has a certain representativeness.By reviewing the entire process of public meteorological services and conducting an in-depth analysis of various aspects and effects of warning information dissemination and process tracking services,it is helpful to comprehensively summarize the lessons learned and to provide references for future public meteorological services during significant meteorological events.关键词
气象服务/极端强降水/应急措施Key words
meteorological service/extreme heavy rainfall/emergency measure分类
天文与地球科学引用本文复制引用
沙祎,尤焕苓,韩超,李津.."23·7"北京市极端强降水公众气象服务典型案例分析[J].气象科技进展,2026,16(1):71-76,6.
