水工程设计洪水标准确定原则和方法  

Principles and Methods of Determining the Design Flood Standard for Hydraulic Projects

作　　者：王府义[1] 张志红[2] 王国安[2] 李荣容[2] 

机构地区：[1]水利部水利水电规划设计总院,北京100011 [2]黄河勘测规划设计有限公司,河南郑州450003

出　　处：《人民黄河》2011年第7期17-18,21,共3页Yellow River

基　　金：水利部公益性行业科研专项(200701018)

摘　　要：水工程设计洪水标准的确定涉及面广、影响因素复杂、协调难度大。通过分析国内外水工程设计洪水标准研究现状,结合水工程设计和建设管理的需要,提出水工程设计洪水标准确定的科学性、合理性、协调性和可操作性原则,以及水工程等级确定法、经济分析法、风险分析法等方法,从而为防洪标准的修订提供依据。The determining of the design flood standard for hydraulic projects is complex,covering a wide range aspect,multiple influential factors and hard to coordinate.In order to provide some theoretical basis to the amendment of flood control standard,the research status of the design flood standard of hydraulic projects at home and abroad are developed.According to the needs of hydraulic projects design and construction management,the principles of science,rationality,coordination and operational for the determining of the design flood standard are analyzed.And the methods of determining by projector grade,economic analysis and risk analysis are studied.

关 键 词：等级确定法 经济分析法 风险分析法 水工程 

分 类 号：TV877[水利工程—水利水电工程]