摘要
基于混凝土坝坝体与坝基互馈作用面的特性,运用优势面理论建立了坝体与坝基互馈优势面的评价指标和分类模型.并以确定三峡工程典型坝段的互馈优势面为例,说明该确定方法简便可行.
Based on the characteristics of the crossfeed surface between the concrete dam body and foundation, the evaluation index and classification model for the crossfeed surface are established by using the dominant surface theory. Determination of the crossfeed surface of the typical dam section of the Three Gorges Project shows that the method is convenient and feasible.
出处
《水利水运工程学报》
CSCD
北大核心
2007年第1期12-20,共9页
Hydro-Science and Engineering
基金
国家973项目(2002CB412707)
国家自然科学基金重点项目(50139030)
关键词
坝基
互馈面
决策树
混凝土坝
dam foundation
crossfeed surface
decision tree
concrete dam
