摘要
2003年6月21日,维他克河发生了特大山洪,洪峰流量排在有正式水文资料记载以来的第二位,部分河沟发生泥石流,给流域造成了严重灾害。本文根据流域实测降水、流量及气象卫星云图等资料,对此次洪水、泥石流过程的水文特性和气象成因作了初步分析。
Heavy mountain torrent whose flood peak has been on the second top of the hydrology history record occurred in Vitaic River on June 21, 2003, caused mud-rock flow in some ditches, and brought about great calamity to the up and down area of the river. Based on the data of precipitation, discharge and meteorological satellite images over this valley, analyzed the hydrology features and meteorological reasons in this process, which will help to provide reference for understanding and preventing from this kind of disaster on the area in flood season.
出处
《新疆气象》
2004年第5期15-17,共3页
Bimonthly of Xinjiang Meteorology
关键词
山洪
泥石流
局地暴雨
Vitaic River
mountain torrent
mud-rock flow
local torrential rain
