特小流域暴雨洪水计算研究概述  

Research Overview of Storm Flood Calculation of Minibasin

作　　者：吴婉玲[1] 谢华伟[1] 陈晓东[1] 

机构地区：[1]浙江水利水电专科学校,浙江杭州310018

出　　处：《浙江水利水电专科学校学报》2010年第3期30-33,共4页Journal of Zhejiang Water Conservancy and Hydropower College

基　　金：2009年浙江省水利厅科研基金资助项目(RB0904)

摘　　要：浙江省地区丘陵地形分布较广,集雨面积为特小流域的情况普遍存在,而针对特小流域的洪水计算方法研究,对于小型水库、塘坝等小型水利工程的规划设计具有重要应用价值,同时对于探索流域产流汇流机理也具有重要的理论意义.简要概述了特小流域洪水计算的主要方法,包括经验公式法、推理公式法、瞬时单位线法等,同时对特小流域暴雨洪水计算的影响因素及特点进行了归纳总结.The hilly terrain is widely distributed in Zhejiang Province,and its catchment area is usually the type of minibasin.The research of minibasin-stormflood calculation is important for small reservoirs,pools,dams and other small-scale water conservancy planning and design,and is same important for exploring the mechanism Runoff theoretical significance.A brief overview of the main methods about the characteristics of minibasin-stormflood,including empirical formula,the rational formula,the instantaneous unit hydrograph method,and the effects and characteristics on minibasin-stormflood calculation are summarized.

关 键 词：特小流域 暴雨洪水 概述 

分 类 号：TV131.4[水利工程—水力学及河流动力学]