摘要
2015年6月13～14日,受冷暖空气共同影响,桂北、桂东及桂中大部地区出现了暴雨到特大暴雨天气过程。受强降雨影响,西江干流武宣至梧州河段发生近5年来首次超警戒洪水,达到全国主要江河洪水编号规定,编号为西江2015年第1号洪水。为积累江西干流主要河道洪水预报经验,分析了这次流域暴雨特性、洪水组成及预报方案的适用性,为西江干流洪水预报提供技术参数。
From June 13 to14 of 2015, due to combined effect of cold and warm air, there were heavy rain or extraordinary storm rain in most of the northern, eastern and middle regions of Guangxi. Affected by intense rainfall, a flood exceeding alarm level and numbered with Xijiang No. 1 flood of 2015 occurred for the first time in recent five years in the Xijiang river section between Wuxuan County and Wuzhou City. Analysis was made on the characteristics and flood composition of this storm rain. The adaptability of forecasting scheme was also discussed.
出处
《广西水利水电》
2016年第3期5-7,11,共4页
Guangxi Water Resources & Hydropower Engineering
关键词
暴雨特性
洪水组成
洪水预报
西江
Storm rain characteristics
flood composition
flood forecast
Xijiang River
