Parametric Modeling of Underground Powerhouse for Finite Element Analysis

Abstract:

In order to improve the modeling efficiency for finite element analysis pre-processing, a parametric modeling method of underground powerhouse for finite element analysis is proposed. By inputting the basic geometric parameters, different types of underground powerhouse models are built by using this method. The basic ideas, basic principle and the process of this parametric modeling are presented. And the parametric modeling procedure is coded by using VC++, interactive interface and display window are designed by using MFC and OpenGL. Finite element model of Houziyan underground powerhouse which is built by using the procedure proves that this method greatly improves the efficiency and precision of modeling.

• Periodical: Applied Mechanics and Materials (Volumes 405-408)
• Pages: 3222-3228
• DOI: https://doi.org/10.4028/www.scientific.net/AMM.405-408.3222
• Online since: September 2013
• Authors: Rong Gang Yin, Zhi Guo Li, Hong Xiang She, Jian Hai Zhang
• Keywords: Finite Element Analysis (FEA), OpenGL, Parametric Modeling, Underground Powerhouse

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