水力发电2018，Vol.44Issue(3)：37-41,5.
基于Autobank的沥青混凝土心墙堆石坝应力-应变分析
Stress-strain Analysis of Rockfill Dam with Asphalt Concrete Core Wall Based on Autobank
摘要
Abstract
Because current domestic and foreign large commercial software,such as ABAQUS,ANSYS,FLAC3D,do not provide Duncan-Chang model.The finite element calculation program Autobank,which designed for water conservancy and hydropower industry in China,is adopted to analyze the stress-strain of the rockfill dam with asphalt concrete core wall in Quxue Hydropower Station.The calculation results show that the stress and deformation of rockfill dam are consistent with actual construction and operation process of dam under two operation conditions.The comparison with displacement monitoring results also shows that the calculation program is efficient and accurate and can be widely applied to stress-strain analysis of rockfill dam.关键词
有限元分析/Autobank/邓肯-张模型/沥青混凝土心墙堆石坝Key words
finite element analysis/Autobank/Duncan-Chang model/rockfill dam with asphalt concrete core wall分类
建筑与水利引用本文复制引用
涂思豪,李洪涛,姚强,邱学峰,吴发名..基于Autobank的沥青混凝土心墙堆石坝应力-应变分析[J].水力发电,2018,44(3):37-41,5.基金项目
国家科技支撑计划资助项目(2014BAB03B04) （2014BAB03B04）
四川大学青年教师科研启动基金资助项目(2016SCU11039) （2016SCU11039）
