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On Control Performance of Multi-d.o.f. Elastic-plastic Structures Under Earthquakes

Author(s):

Medium: journal article
Language(s): English
Published in: International Journal of Structural Stability and Dynamics, , n. 4, v. 1
Page(s): 561-583
DOI: 10.1142/s0219455401000330
Abstract:

In this paper, a control algorithm developed for a single-d.o.f. elastic-plastic structural system subjected to a dynamic excitation is presented. The algorithm is based on evaluation of the bounds for plastic displacement occurring during the motion1–7and it can be regarded as an extension of the optimal norm control8,9which works for structures with no plastic excursion. Analytical foundations and numerical tests are carried out, providing some general conclusions on the advantage of adopting an ad hoc non-linear control model and on its applicability to elastic-plastic structures.

Structurae cannot make the full text of this publication available at this time. The full text can be accessed through the publisher via the DOI: 10.1142/s0219455401000330.
  • About this
    data sheet
  • Reference-ID
    10353350
  • Published on:
    14/08/2019
  • Last updated on:
    02/10/2019
 
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