A seismic isolation application using rubber bearings; Hangar project in Turkey

Haluk Sesigur; Feridun Cili

doi:10.1063/1.2963773

A seismic isolation application using rubber bearings; Hangar project in Turkey

Haluk Sesigur^*
, Feridun Cili

^*Corresponding author for this work

Department of Architecture

Istanbul Technical University

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

Abstract

Seismic isolation is an effective design strategy to mitigate the seismic hazard wherein the structure and its contents are protected from the damaging effects of an earthquake. This paper presents the Hangar Project in Sabiha Gökcen Airport which is located in Istanbul, Turkey. Seismic isolation system where the isolation layer arranged at the top of the columns is selected. The seismic hazard analysis, superstructure design, isolator design and testing were based on the Uniform Building Code (1997) and met all requirements of the Turkish Earthquake Code (2007). The substructure which has the steel vertical trusses on façades and RC H shaped columns in the middle axis of the building was designed with an R factor limited to 2.0 in accordance with Turkish Earthquake Code. In order to verify the effectiveness of the isolation system, nonlinear static and dynamic analyses are performed. The analysis revealed that isolated building has lower base shear (approximately 1/4) against the non-isolated structure.

Original language	English
Title of host publication	2008 Seismic Engineering Conference Commemorating the 1908 Messina and Reggio Calabria Earthquake
Pages	1475-1482
Number of pages	8
Edition	PART 1
DOIs	https://doi.org/10.1063/1.2963773
Publication status	Published - 2008
Event	2008 Seismic Engineering International Conference Commemorating the 1908 Messina and Reggio Calabria Earthquake, MERCEA 2008 - Reggio Calabria, Italy Duration: 8 Jul 2008 → 11 Jul 2008

Publication series

Name	AIP Conference Proceedings
Number	PART 1
Volume	1020
ISSN (Print)	0094-243X
ISSN (Electronic)	1551-7616

Conference

Conference	2008 Seismic Engineering International Conference Commemorating the 1908 Messina and Reggio Calabria Earthquake, MERCEA 2008
Country/Territory	Italy
City	Reggio Calabria
Period	8/07/08 → 11/07/08

UN SDGs

This output contributes to the following UN Sustainable Development Goals (SDGs)

SDG 11 Sustainable Cities and Communities

Keywords

Capacity Spectrum
Hangar
Roof isolation

Access to Document

10.1063/1.2963773

Cite this

@inproceedings{ae3275cc1bad4c08a04d054c486e7139,

title = "A seismic isolation application using rubber bearings; Hangar project in Turkey",

abstract = "Seismic isolation is an effective design strategy to mitigate the seismic hazard wherein the structure and its contents are protected from the damaging effects of an earthquake. This paper presents the Hangar Project in Sabiha G{\"o}kcen Airport which is located in Istanbul, Turkey. Seismic isolation system where the isolation layer arranged at the top of the columns is selected. The seismic hazard analysis, superstructure design, isolator design and testing were based on the Uniform Building Code (1997) and met all requirements of the Turkish Earthquake Code (2007). The substructure which has the steel vertical trusses on fa{\c c}ades and RC H shaped columns in the middle axis of the building was designed with an R factor limited to 2.0 in accordance with Turkish Earthquake Code. In order to verify the effectiveness of the isolation system, nonlinear static and dynamic analyses are performed. The analysis revealed that isolated building has lower base shear (approximately 1/4) against the non-isolated structure.",

keywords = "Capacity Spectrum, Hangar, Roof isolation",

author = "Haluk Sesigur and Feridun Cili",

year = "2008",

doi = "10.1063/1.2963773",

language = "English",

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series = "AIP Conference Proceedings",

number = "PART 1",

pages = "1475--1482",

booktitle = "2008 Seismic Engineering Conference Commemorating the 1908 Messina and Reggio Calabria Earthquake",

edition = "PART 1",

note = "2008 Seismic Engineering International Conference Commemorating the 1908 Messina and Reggio Calabria Earthquake, MERCEA 2008 ; Conference date: 08-07-2008 Through 11-07-2008",

}

Sesigur, H & Cili, F 2008, A seismic isolation application using rubber bearings; Hangar project in Turkey. in 2008 Seismic Engineering Conference Commemorating the 1908 Messina and Reggio Calabria Earthquake. PART 1 edn, AIP Conference Proceedings, no. PART 1, vol. 1020, pp. 1475-1482, 2008 Seismic Engineering International Conference Commemorating the 1908 Messina and Reggio Calabria Earthquake, MERCEA 2008, Reggio Calabria, Italy, 8/07/08. https://doi.org/10.1063/1.2963773

A seismic isolation application using rubber bearings; Hangar project in Turkey. / Sesigur, Haluk; Cili, Feridun.
2008 Seismic Engineering Conference Commemorating the 1908 Messina and Reggio Calabria Earthquake. PART 1. ed. 2008. p. 1475-1482 (AIP Conference Proceedings; Vol. 1020, No. PART 1).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

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A seismic isolation application using rubber bearings; Hangar project in Turkey

Abstract

Publication series

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UN SDGs

Keywords

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