摘要
采用ANSYS数值计算软件对斧子口水利枢纽大坝溢流坝段进行三维有限元结构应力与稳定分析,对比分析了在设计洪水位闸门全闭挡水和中孔闸门开启两种工况下的坝体应力和位移计算结果,计算成果为该溢流坝的设计施工提供依据。
For Fuzikou Hydraulic Complex,numerical calculation software of ANSYS was used for 3D finite ele ment analysis of structural stress and stability of spillway dam.Dam body stress and displacement were calculated and analyzed in view of two operating conditions with gate completely closed and breast hole opened at design flood level,which provide basis for design and construction of spillway dam.
出处
《广西水利水电》
2013年第3期28-32,共5页
Guangxi Water Resources & Hydropower Engineering
关键词
溢流坝
三维有限元
应力
位移
稳定分析
Spillway dam
3D finite element
stress
displacement
stability analysis
