CIVILICA We Respect the Science
Publisher of Iranian Journals and Conference Proceedings
Paper
title

Pounding force response spectrum under near-fault strong ground motion

Credit to Download: 1 | Page Numbers 8 | Abstract Views: 1175
Year: 2012
COI code: ISAV02_018
Paper Language: English

How to Download This Paper

For Downloading the Fulltext of CIVILICA papers please visit the orginal Persian Section of website.

Authors Pounding force response spectrum under near-fault strong ground motion

  Moein Rezaei Balouchi - MS Student, Dept. of Civil Eng., Faculty of Eng., University of Guilan, P.O. Box 3756,
Reza Saleh Jalali - Assistant Professor,

Abstract:

The impact force response spectrum between two adjacent linear structures excited by faultnormal pulse and fault-parallel displacement with different magnitudes has been considered. Bothstructures have been modelled by single-degree-of-freedom systems and pounding has been simulatedby the non-linear viscoelastic model. The system of coupled equations of motion of the model has been solved by the fourth-order runge-kutta method. The results of the study indicate that thepeak pounding force between adjacent structures induced by fault-normal pulse is many times larger than that induced by fault-parallel displacement. Because of high velocity of the fault motion and under fault-normal pulse with magnitudes M=5, 6, and 7 the gap size of 15cm, 90cm, and 2.25m are necessary, respectively, to avoid collisions for all considered combinations of the structural periods. Under fault-parallel displacement with magnitudes M=5, 6, and 7 the separation gap of 5.5cm, 31cm, and 97cm are necessary, respectively, to prevent pounding

Keywords:

Pounding force, Response spectrum, near-fault earthquake, Forward directivity,Fling-step

Perma Link

https://www.civilica.com/Paper-ISAV02-ISAV02_018.html
COI code: ISAV02_018

how to cite to this paper:

If you want to refer to this article in your research, you can easily use the following in the resources and references section:
Rezaei Balouchi, Moein & Reza Saleh Jalali, 2012, Pounding force response spectrum under near-fault strong ground motion, 2nd International Conference on Acoustics and Vibration, تهران, دانشگاه صنعتي شريف, https://www.civilica.com/Paper-ISAV02-ISAV02_018.htmlInside the text, wherever referred to or an achievement of this article is mentioned, after mentioning the article, inside the parental, the following specifications are written.
First Time: (Rezaei Balouchi, Moein & Reza Saleh Jalali, 2012)
Second and more: (Rezaei Balouchi & Saleh Jalali, 2012)
For a complete overview of how to citation please review the following CIVILICA Guide (Citation)

Scientometrics

The University/Research Center Information:
Type: state university
Paper No.: 11468
in University Ranking and Scientometrics the Iranian universities and research centers are evaluated based on scientific papers.

Research Info Management

Export Citation info of this paper to research management softwares

New Related Papers

Iran Scientific Advertisment Netword

Share this paper

WHAT IS COI?

COI is a national code dedicated to all Iranian Conference and Journal Papers. the COI of each paper can be verified online.