| 计算机技术在大跨度屋盖结构风洞试验数据处理中的应用 |
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| 引用本文： | 张慎,陈兴,李霆. 计算机技术在大跨度屋盖结构风洞试验数据处理中的应用[J]. 建筑结构, 2011, 0(7) |
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| 作者姓名： | 张慎 陈兴 李霆 |
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| 作者单位： | 中南建筑设计院股份有限公司; |
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| 摘 要： | 针对风洞试验数据处理的复杂性,利用ObjectArx,SAP2000 API以及VC++与MATLAB混合编程技术开发了大跨度屋盖结构风洞试验数据处理系统。系统将MATLAB软件强大的数值分析和图形显示的能力内嵌到VC环境中,用VC友好的人机交互界面实现了大跨度屋盖结构风洞试验数据处理和图形显示一体化,并借助SAP2000API实现了对SAP2000前处理的二次开发,极大地提高了风洞试验数据处理的效率。最后,以北京铁路枢纽丰台站风洞试验数据为例,对该数据处理系统进行了应用验证。
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| 关 键 词： | MATLAB ObjectArx SAP2000 API 大跨屋盖 风洞试验 数据处理 |
Computer technology application in wind tunnel test data processing for large span roof |
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| Zhang Shen,Chen Xing,Li Ting. Computer technology application in wind tunnel test data processing for large span roof[J]. Building Structure, 2011, 0(7) |
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| Authors: | Zhang Shen Chen Xing Li Ting |
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| Affiliation: | Zhang Shen,Chen Xing,Li Ting(Central-South Architectural Design Institute Co.,Ltd.,Wuhan 430071,China) |
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| Abstract: | Based on complexity of the wind tunnel test data processing,a wind tunnel test data processing system for large span roof has been developed by ObjectArx,SAP2000API,and programming technology of VC++ and MATLAB.This system can effectively reduce the wind tunnel test data processing work,because the powerful ability of numerical analysis and graphics display of MATLAB are inserted into VC,and disply the result of date processing.The second developing of SAP2000 preprocessing was developed by SAP2000API.Final... |
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| Keywords: | MATLAB ObjectArx SAP2000API large span roof wind tunnel test date processing |
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