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Proceedings Paper

Research on the comparison of performance-based concept and force-based concept
Author(s): Zeyu Wu; Dongwei Wang
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Paper Abstract

There are two ideologies about structure design: force-based concept and performance-based concept. Generally, if the structure operates during elastic stage, the two philosophies usually attain the same results. But beyond that stage, the shortage of force-based method is exposed, and the merit of performance-based is displayed. Pros and cons of each strategy are listed herein, and then which structure is best suitable to each method analyzed. At last, a real structure is evaluated by adaptive pushover method to verify that performance-based method is better than force-based method.

Paper Details

Date Published: 27 April 2011
PDF: 6 pages
Proc. SPIE 7977, Active and Passive Smart Structures and Integrated Systems 2011, 79772D (27 April 2011); doi: 10.1117/12.880256
Show Author Affiliations
Zeyu Wu, North China Univ. of Water Conservancy and Electric Power (China)
Dongwei Wang, Zhengzhou Univ. (China)


Published in SPIE Proceedings Vol. 7977:
Active and Passive Smart Structures and Integrated Systems 2011
Mehrdad N. Ghasemi-Nejhad, Editor(s)

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