| 湖南工程学院体育馆网架屋盖的应用及受力分析 |
| |
| 引用本文： | 程柏,刘光亮,戴习东.湖南工程学院体育馆网架屋盖的应用及受力分析[J].中国西部科技,2009,8(3):6-8. |
| |
| 作者姓名： | 程柏 刘光亮 戴习东 |
| |
| 作者单位： | 1. 中南大学铁道学院,湖南,长沙,410075
2. 湖南建工集团,湖南,长沙,410075 |
| |
| 摘 要： | 网架结构是各种空间结构中发展最快、应用最广的一种结构形式。以湖南工程学院体育馆网架屋盖为工程实例，采用桁架理论建立网架屋盖结构ANSYS有限元模型，结合该工程结构的实际受力状态、几何特性以及边界条件，对模型进行加载计算和受力分析。通过模拟各杆件的内力和变形，可以确保网架满足设计要求。采用ANSYS对工程实践中的网架结构进行有限元模拟分析是可行的。
|
| 关 键 词： | 网架结构 杆件 ANSYS分析 |
Force Analysis and Application of Grid Roof of Gymnasium in Hunan Institute of Engineering |
| |
| CHENG Bo,LIU Guang-liang,DAI Xi-dong.Force Analysis and Application of Grid Roof of Gymnasium in Hunan Institute of Engineering[J].Science and Technology of West China,2009,8(3):6-8. |
| |
| Authors: | CHENG Bo LIU Guang-liang DAI Xi-dong |
| |
| Institution: | 1.School of Civil Engineering and Architecture, Central South University, Changsha 410075, China;2.Hunan Construction Engineering Group Corporation, Changsha 410075, China) |
| |
| Abstract: | Among all the main space structures,the grid structure is regarded as both the most quickly developed and the most widely used one.Based on the case of the gymnasium grid roof project of Hunan Institute of Engineering,an ANSYS FE （finite element） model is set forth based on the truss theory.And then relevant loading calculation and force analysis are conducted with the said model.The internal forces and deformations of various members are stimulated so as to ensure that the grid structure is satisfactory to the design requirements.The conclusion is that it is practical to use finite element model with ANSYS to the grid structure under construction. |
| |
| Keywords: | Grid structure Member NSYS analysis |
| 本文献已被 维普 万方数据 等数据库收录！ |
|
