Effects of Dynamic Soil-Structure Interaction on Inelastic Behaviour of Mid-Rise Moment Resisting Buildings on Soft Soils

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dc.contributor.author Tabatabaiefar, Seyed Hamid Reza en_US
dc.contributor.author Samali, Bijan en_US
dc.contributor.author Fatahi, Behzad en_US
dc.contributor.editor Kevin McCue, Sharon Anderson en_US
dc.date.accessioned 2011-02-07T06:28:34Z
dc.date.available 2011-02-07T06:28:34Z
dc.date.issued 2010 en_US
dc.identifier 2009008225 en_US
dc.identifier.citation Tabatabaiefar Hamid Reza, Samali Bijan, and Fatahi Behzad 2010, 'Effects of Dynamic Soil-Structure Interaction on Inelastic Behaviour of Mid-Rise Moment Resisting Buildings on Soft Soils', , Australian Earthquake Engineering Society, Perth, Australia, , pp. 1-11. en_US
dc.identifier.issn 978-0-9807420-2-2 en_US
dc.identifier.other E1 en_US
dc.identifier.uri http://hdl.handle.net/10453/14149
dc.description.abstract In this study, a ten storey moment resisting building frame, representing the conventional type of regular mid-rise building frames, resting on shallow foundation, is selected in conjunction with a clayey soil, representing subsoil class Ee, as classified in the AS 1170.4. The structural sections are designed after applying dynamic nonlinear time history analysis, based on both elastic method, and inelastic procedure using elastic-perfectly plastic behaviour of structural elements. The frame sections are modelled and analysed, employing Finite Difference Method using FLAC 2D software under two different boundary conditions: (i) fixed-base (no Soil-Structure Interaction), and (ii) considering Soil-Structure Interaction (SSI). Fully nonlinear dynamic analysis under influence of different earthquake records is conducted and the results of the two different cases for elastic and inelastic behaviour of the structural model are extracted and compared respectively. The results indicate that the lateral deflection increments for both cases are substantially dominating and can change the performance level of the structures from life safe to near collapse or total collapse. Therefore, conventional elastic and inelastic structural analysis methods assuming fixed-base structure may no longer be adequate to guarantee the structural safety. Therefore, considering SSI effects in seismic design of concrete moment resisting building frames resting on soft soil deposit is essential. en_US
dc.language English en_US
dc.publisher Australian Earthquake Engineering Society en_US
dc.relation.isbasedon http://www.aees.org.au/wp-content/uploads/2013/11/47-Tabatabaiefar.pdf en_US
dc.title Effects of Dynamic Soil-Structure Interaction on Inelastic Behaviour of Mid-Rise Moment Resisting Buildings on Soft Soils en_US
dc.parent AEES Conference 2010 - Australian Earthquake Engineering Society 2010 Conference en_US
dc.journal.volume en_US
dc.journal.number en_US
dc.publocation Perth, Australia en_US
dc.identifier.startpage 1 en_US
dc.identifier.endpage 11 en_US
dc.cauo.name FEIT.Faculty of Engineering & Information Technology en_US
dc.conference Verified OK en_US
dc.for 090501 en_US
dc.personcode 115023 en_US
dc.personcode 870186 en_US
dc.personcode 103865 en_US
dc.percentage 80 en_US
dc.classification.name Civil Geotechnical Engineering en_US
dc.classification.type FOR-08 en_US
dc.edition en_US
dc.custom Australian Earthquake Engineering Society Conference en_US
dc.date.activity 20101126 en_US
dc.location.activity Perth, Western Australia en_US
dc.description.keywords Dynamic Soil-Structure Interaction, Moment Resisting Building Frame, Inelastic Analysis, Finite Difference Method, Soft Soil en_US
dc.staffid en_US
dc.staffid 103865 en_US

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