Soil-Structure Interaction Effects on the Fundamental Periods of the Shear-Wall Dominant Buildings

dc.contributor.authorBalkaya, Can
dc.contributor.authorYüksel, S. Bahadır
dc.contributor.authorDerinöz, Okan
dc.date.accessioned2020-03-26T18:31:19Z
dc.date.available2020-03-26T18:31:19Z
dc.date.issued2012
dc.departmentSelçuk Üniversitesien_US
dc.description.abstractShear-wall dominant reinforced concrete buildings constructed with tunnel-form technique are prevalently constructed in regions with high seismicity due to their ease of construction and inherent resistance to lateral forces. However, the current seismic codes and the design provisions constitute inadequate guidelines for the earthquake-resistance design of these buildings. In particular, the prediction of their fundamental periods via current empirical expressions yields not only erroneous results, but also ignores soil-structure interaction (SSI) effects. For the objective of understanding their dynamic characteristics, a series of eigen analyses is conducted with and without considering SSI effects. The soil effects on foundations are represented by linear translational and rotational winkler springs, and rigidities of the springs are computed from the foundation size and the uniform soil compressibility. An ensemble of 140 different shear-wall dominant buildings with varying heights is simulated in three-dimensions considering four different soil conditions. It is proven that the vibration periods and the mode shapes of the shear-wall dominant buildings may change depending on the different soil conditions. Based on the results of the three dimensional finite element analyses, a set of new empirical equations was proposed to predict the fundamental periods of the shear-wall dominant buildings accounting the SSI effects.en_US
dc.identifier.citationBalkaya, C.,Yüksel, S. B., Derinöz, O., (2012). Soil-Structure Interaction Effects on the Fundamental Periods of the Shear-Wall Dominant Buildings. Structural Design of Tall and Special Buildings, 21, 416-430. DOI: 10.1002/tal.611
dc.identifier.doi10.1002/tal.611en_US
dc.identifier.endpage430en_US
dc.identifier.issn1541-7794en_US
dc.identifier.issn1541-7808en_US
dc.identifier.scopusqualityQ1en_US
dc.identifier.startpage416en_US
dc.identifier.urihttps://dx.doi.org/10.1002/tal.611
dc.identifier.urihttps://hdl.handle.net/20.500.12395/28408
dc.identifier.volume21en_US
dc.identifier.wosWOS:000302947600003en_US
dc.identifier.wosqualityQ2en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.institutionauthorYüksel, S. Bahadır
dc.language.isoenen_US
dc.publisherWILEYen_US
dc.relation.ispartofStructural Design of Tall and Special Buildingsen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/openAccessen_US
dc.selcuk20240510_oaigen_US
dc.titleSoil-Structure Interaction Effects on the Fundamental Periods of the Shear-Wall Dominant Buildingsen_US
dc.typeArticleen_US

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