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Smart structural control and analysis for earthquake excited building with evolutionary design

Chen, Z. Y. and Wang, Ruei-yuan and Meng, Yahui and Fu, Qiuli and Chen, Timothy (2021) Smart structural control and analysis for earthquake excited building with evolutionary design. Structural Engineering and Mechanics, 79 (2). pp. 131-139. ISSN 1598-6217. doi:10.12989/sem.2021.79.2.131. https://resolver.caltech.edu/CaltechAUTHORS:20210901-151411427

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Abstract

In recent years, with the maximization of control design and efficiency, and the improvement of economy and energy efficiency, building technology and control in the theory have attracted the attention of lots researchers. By trying various control theorems, many numerical methods have been investigated in the literature to achieve this target, but all these numerical methods are difficult to work out the problem correctly. This paper puts forward a potentially feasible evolutionary bat algorithm (EB) method for active control of earthquake-induced vibration in building structures. Based disturbance observer based control and S surface combined with the robust adaptive control scheme for solving optimization problems proposed, an important contribution in the control law is what the configuration control in the present study should not require known uncertainty limits and the disturbance is eliminated. A simulation case study was proposed to illustrate the possibility of implementing an apparent learning method in ANN to effectively control structural vibration under the influence of systematic motion under earthquake citations. The proposed learning numerical methods does not need to develop a mathematical model of structural dynamics or train another neural network to approximate the actual structural response to be performed.


Item Type:Article
Related URLs:
URLURL TypeDescription
https://doi.org/10.12989/sem.2021.79.2.131DOIArticle
Additional Information:© 2021 Techno Press.
Subject Keywords:artificial intelligent control; evolutionary bat algorithm; fuzzy control; fuzzy systematic design
Issue or Number:2
DOI:10.12989/sem.2021.79.2.131
Record Number:CaltechAUTHORS:20210901-151411427
Persistent URL:https://resolver.caltech.edu/CaltechAUTHORS:20210901-151411427
Usage Policy:No commercial reproduction, distribution, display or performance rights in this work are provided.
ID Code:110684
Collection:CaltechAUTHORS
Deposited By: Tony Diaz
Deposited On:01 Sep 2021 17:51
Last Modified:01 Sep 2021 17:51

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