2013年黑龙江省“三江”大洪水发生特点及启示

摘要

States the characteristics of the “sanjiang” flood happened in 2013 and the nenjiang, Songhuajiang flood happened in 1998, the flood source, time and place of occurence, the basin precipitation, weather situation, the sea surface temperature in the eastern equatorial Pacific, West Pacific subtropical high strength and the occur-rence period of those two flood was compared. After the 2013 flood 6 point proposals are put forward: raising standards of levees, strengthening the Heilongjiang River reservoir construction, strengthening the construction of drainage works, strengthening the Heilongjiang River hydro-meteorological monitoring and early warning work, strengthening investment, strengthening the implementation of the defense of natural disasters.%简叙黑龙江省2013年“三江”大洪水与1998年嫩江、松花江大洪水发生特点，在洪水来源地、致洪暴雨发生时间与地点、前期流域内降水、天气形势、赤道东太平洋海表温度、西太平洋副热带高压强度和发生时段等7方面进行了对比。在2013年洪水过后提出了6点建议：提高防洪堤坝的标准；加强黑龙江干流水库建设；加强排涝工程建设；加强对黑龙江干流水文气象监测预警工作；加强投入；加强防御自然灾害预案的实施。