高含沙洪水特性及对河道整治工程的影响分析  

Character of Hyperconcentration Flood and Its Effects on Flood Control Project

作　　者：缑元有 朱太顺 孙东坡 

出　　处：《华北水利水电学院学报》1995年第3期43-51,共9页North China Institute of Water Conservancy and Hydroelectric Power

摘　　要：本文通过对高含沙洪水的水文特征及河床演变特征的分析和险情调查，分析了高含沙洪水对河道防洪工程的各种影响，阐述了防洪抢险工作中高含沙洪水带来的新问题，并提出了相应的对策建议。In this paper, Effects on river flood control project are studiedbased on analysing hydroIOgic features of hyperconcentration floods and fluvial processes and investigation of the dangerous sistuations of projeCt. New problems caused by hyperconcentration floods are found in flood control work and some corresponding counter move and proposals are also put forward

关 键 词：高含沙水流 造床作用 揭河底 河势 防洪工程 

分 类 号：TV87[水利工程—水利水电工程] TV143.6