Journal ArticleDOI
Structure-foundation interaction in the earthquake response of torsionally asymmetric buildings
H. Sikaroudi,A.M. Chandler +1 more
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TLDR
In this article, a detailed parametric study of torsional coupling in earthquake-excited asymmetric buildings including the effects of soil-structure interaction is made, and the authors assess the changes in the lateral-torsional earthquake response of such structures in relation to rigidly based buildings, and make appropriate comparisons with current codified seismic provisions for coupling effects by empirical design procedures based on rigid base analysis of asymmetric building.About:
This article is published in Soil Dynamics and Earthquake Engineering.The article was published on 1992-01-01. It has received 21 citations till now. The article focuses on the topics: Soil structure interaction.read more
Citations
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Fundamentals of earthquake engineering
TL;DR: In this article, the authors deal with the dynamic ASPECTS of the sub-subject: MATHEMATICAL ANALYSIS of systems SUBJECTED to INDEPENDENT VIBRATIONS by means of MATHEATICAL MODELS.
Journal ArticleDOI
Earthquake induced torsion in buildings:critical review and state of the art
TL;DR: In this paper, the authors present new findings that can explain long lasting controversies in this area and at the same time may raise questions about the adequacy of code provisions based on results from questionable models.
Journal ArticleDOI
Seismic performance of multiple tuned mass dampers for soil-irregular building interaction systems
Jer-Fu Wang,Chi-Chang Lin +1 more
TL;DR: In this paper, the applicability of multiple tuned mass dampers on the vibration control of irregular buildings modelled as torsionally coupled structures due to base motions considering the soil-structure interaction (SSI) effect is investigated.
Journal ArticleDOI
Active control of irregular buildings considering soil–structure interaction effects
TL;DR: In this paper, an H∞ direct output feedback control algorithm through minimizing the entropy, a performance index measuring the trade-off between H ∞ optimality and H 2 optimality, is implemented to reduce the seismic responses of TC structures.
Journal ArticleDOI
Dynamic soil–structure interaction effects on the seismic response of asymmetric buildings
Hamzeh Shakib,A. Fuladgar +1 more
TL;DR: In this article, an approach is formulated for the linear analysis of three-dimensional dynamic soil-structure interaction of asymmetric buildings in the time domain, in order to evaluate the seismic response behavior of torsionally coupled buildings.
References
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A study on the duration of strong earthquake ground motion
Mi D. Trifunac,A. G. Brady +1 more
TL;DR: A simple definition of the duration of strong earthquake ground motion based on the mean-square integral of motion has been presented in this article, which is closely related to that part of the strong motion which contributes significantly to the seismic energy as recorded at a point and to the related spectral amplitudes.
Fundamentals of earthquake engineering
TL;DR: In this article, the authors deal with the dynamic ASPECTS of the sub-subject: MATHEMATICAL ANALYSIS of systems SUBJECTED to INDEPENDENT VIBRATIONS by means of MATHEATICAL MODELS.
Book
Fundamentals of earthquake engineering
TL;DR: The reference record was created on 2004-09-07 and was modified on 2016-08-08 as discussed by the authors, with the purpose of preserving the treblement de terre reference record.