发挥水文预报在防洪减灾中的作用探索  

Exploration on the Role of Hydrological Forecasting in Flood Control and Disaster Reduction

作　　者：瞿桂祥 宋萌勃[2] 郭冠军 QU Guixiang;SONG Mengbo;GUO Guanjun(Chongqing Fuling Water Resources Development Co.,Ltd.,Chongqing,408000 China;Changjiang Institute of Technology,Wuhan,Hubei Province,430200 China)

机构地区：[1]重庆涪陵水资源开发有限责任公司,重庆408000 [2]长江工程职业技术学院,湖北武汉430200

出　　处：《科技资讯》2024年第15期192-195,共4页Science & Technology Information

摘　　要：水文预报是利用已知的水文要素做出科学预测并发布预报的技术,应用于国民经济、企业生产和水库调度等领域。水库利用防洪库容拦蓄洪水,削减进入下游河道的洪峰流量,库存水量发电,达到兴利除害的目的。利用水文预报的成果开展水库调度、防洪减灾的效果显著。现结合生产实际情况,充分说明水文预报在防洪减灾方面的作用。Hydrologic forecasting is a technology that makes scientific forecast and publishes forecast by using known hydrologic elements,which serves the fields of national economy,enterprise production and reservoir regulation.The reservoir uses the flood control storage capacity to store flood,reduce the flood peak flow into the downstream river,and store the water to generate electricity,so as to achieve the goal of promoting benefits and eliminating harm.Utilizing the results of hydrological forecasting to carry out reservoir scheduling,flood control and disaster reduction have achieved significant results.Based on the actual production situation,the role of hydrological forecasting in flood control and disaster reduction has been fully explained.

关 键 词：水情水调系统 洪水 水文预报 水资源利用 水库调度 梯级调度 

分 类 号：P338[天文地球—水文科学]