一、概述 混凝土重力坝是一种重要的坝型,其设计理论和结构作用比较简单、施工也较方便,而且在解决泄洪、导流、分期加高等问题上都较有利,又能适应较广泛的地质条件,因此采用颇广。根据我国许多坝址的实际条件,在一定时期内,重力坝仍将是一种主要的坝型。 First, an overview Concrete gravity dam is an important type of dam, its design theory and structure of the role of relatively simple, more convenient construction, but also in solving problems such as flood discharge, diversion, staging and more favorable, but also to adapt to a broader The geological conditions, so quite wide. According to the actual conditions of many dam sites in our country, gravity dam will still be a major dam type in a certain period of time.