| 摘要: |
| 摘要：利用贵州省德江县国家一般气象站1959—2017年每日降雨量资料、乡镇区域自动站2011—2017年每日降雨量资料，对德江县暴雨特征开展研究，结果表明:1、德江县暴雨日出现在春、夏和秋季，主要集中在5月到7月，6月暴雨日数最多；暴雨日数年变化呈现一定的波动，但总体是上升趋势；2、德江暴雨主要出现在夜间，占77.7%；3、暴雨主要分布在德江县的南部，北部出现的暴雨次数相对较少。
关键词：暴雨、暴雨日、时空分布 |
| 关键词: 暴雨、暴雨日、时空分布 |
| DOI： |
| 投稿时间：2019-04-02修订日期：2019-09-13 |
| 基金项目:铜仁市气象局气象科技基金项目 |
|
| Analysis of the Characteristics of Rainstorm in Dejiang County in Recent 59 Years |
| lirong,chenjun,zhangdandan,panyaying,wangpeng,xuwenya |
| (Meteorological Bureau of Dejiang County, Guizhou Province;Meteorological Bureau of Tongren , Guizhou Province;Meteorological Bureau of Songtao County, Guizhou Province) |
| Abstract: |
| Abstract: Using the daily rainfall data from 1959 to 2017 in Dejiang County, Guizhou Province, and the daily rainfall data from 2011-2017 of township automatic stations, the characteristics of rainstorm in Dejiang County were studied. The results show that: 1. Dejiang County The rainstorm sunrise is now mainly in spring, summer and autumn, mainly from May to July. The number of rainstorm days is the highest in June; the annual change of rainstorm days shows certain fluctuations, but the overall trend is upward; 2. The rainstorm in Dejiang mainly occurs at night, accounting for 77.7%; 3, heavy rain is mainly distributed in the southern part of Dejiang County, and the number of heavy rains in the north is relatively small.
Keywords: heavy rain, rainstorm day, time and space distribution |
| Key words: Heavy Rain, Spatial and Temporal Distribution, Short-term Heavy Rainfall |
