摘要
坝内廊道按照弹性假定进行配筋计算的方法,理论上不够完善,本文应用钢筋混凝土结构非线性有限元理论求得塑性配筋系数β,提出按非线性方法进行配筋计算的公式,给出了计算图表。
The calculation method of reinforcemen for the gallery in a dam in accordance with elastic supposition is not enough perfect. By using the non-linear finite element method of reinforced concrete structure, the plastic reinforcement ceofficient β is obtained and a formula of reinforcement proposed. Finally ,a chart of calculation by using non-linear method is also given.
关键词
非线性
结构
混凝土
廊道
坝
non-linear structure analysis
concrete
gallery in dam
