水利水电技术2012，Vol.43Issue(6)：32-35,4.
基于ANSYS的重力坝非溢流断面的优化设计
ANSYS based optimized design of non-overfdow section of gravity dam
李芬花 1郭丹1
作者信息
- 1. 华北电力大学 可再生能源学院,北京102206
- 折叠
摘要
Abstract
In accordance with the germetric properties of the basic section of gravity dam, a holistic simulation and element-subdivision are firstly made on gravity dam with a set of initial conditions predetermined by programming with ANSYS Parametric Design LanguagerAPDL) and then the mechanical properties of all the stager are obtained. Thereafter, the zero-order optimization method of the ANSYS is applied to the optimized design of the section of gravity dam, so as to make its cross-sectional area to be minimum under the premise to meet the constraint conditions of both the stress and the stability against sliding, and therefore, to realize the economics and feasibility of the design. Finally, a satisfied result is obtained through a case of gravity dam design.关键词
重力坝/ANSYS/优化设计Key words
gravity dam/ ANSYS/ optimized design分类
建筑与水利引用本文复制引用
李芬花,郭丹..基于ANSYS的重力坝非溢流断面的优化设计[J].水利水电技术,2012,43(6):32-35,4.
