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Effect of dampers on seismic demand of short period structures
Author
Source
Jordan Journal of Civil Engineering
Issue
Vol. 4, Issue 4 (31 Dec. 2010), pp.367-377, 11 p.
Publisher
Jordan University of Science and Technology Deanship of Research
Publication Date
2010-12-31
Country of Publication
Jordan
No. of Pages
11
Main Subjects
Topics
Abstract EN
Seismic behavior of a single bay frame with diagonal damper that represents short period structures is evaluated in response to the excitation of a set of earthquake records.
The frame system is modeled as a Generalized Single Degree of Freedom (GSDOF) system, and is subjected to nine earthquake records representative of the range of dominant site conditions.
The relationship between the force modification factor and the global ductility demand for short period structures, in the presence of dampers, tends to approach those of long period ones.
Dampers with high damping ratios tend to keep the structural response in the elastic range even for high values of force reductions.
Seismic code provisions should be revised to account for short period effect under seismic excitation.
American Psychological Association (APA)
Armuti, Nazzal S.. 2010. Effect of dampers on seismic demand of short period structures. Jordan Journal of Civil Engineering،Vol. 4, no. 4, pp.367-377.
https://search.emarefa.net/detail/BIM-284334
Modern Language Association (MLA)
Armuti, Nazzal S.. Effect of dampers on seismic demand of short period structures. Jordan Journal of Civil Engineering Vol. 4, no. 4 (2010), pp.367-377.
https://search.emarefa.net/detail/BIM-284334
American Medical Association (AMA)
Armuti, Nazzal S.. Effect of dampers on seismic demand of short period structures. Jordan Journal of Civil Engineering. 2010. Vol. 4, no. 4, pp.367-377.
https://search.emarefa.net/detail/BIM-284334
Data Type
Journal Articles
Language
English
Notes
11
Record ID
BIM-284334