A benefit/cost analysis for the seismic rehabilitation of existing reinforced concrete buildings in İzmir
dc.contributor.advisor | Aktaş, Engin | |
dc.contributor.author | Boylu, Mert | |
dc.date.accessioned | 2021-05-08T08:07:24Z | |
dc.date.available | 2021-05-08T08:07:24Z | |
dc.date.submitted | 2005 | |
dc.date.issued | 2018-08-06 | |
dc.identifier.uri | https://acikbilim.yok.gov.tr/handle/20.500.12812/642436 | |
dc.description.abstract | Ad -Soyad : Mert BOYLUOkul: zmir Yüksek Teknoloji EnstitüsüAnabilim Dal : n aat Mühendisli iProgram : Yap Mekani i (Yüksek Lisans)Tez Ba l : zmir deki Mevcut Betonarme Binalar n Depreme Dayan klOlarak Güçlendirilmesinde Fayda/Maliyet AnaliziÖZETTürkiye deprem bölgeleri haritas nda, Ege Bölgesinin nerede ise tamam n n I.Derecede deprem bölgesi oldu u görülmektedir. Geçmi te ya an lan ve her geçen günbir yenisi eklenen deprem felaketleri, yeni in aat projelerinin depreme dayan klolarak üretilmesinin yan s ra mevcut betonarme binalar n da depreme dayan klolarak güçlendirilmesini ya da y k l p yeniden projelendirilmesini art ko mu tur.Di er bir yandan, mühendisli in ayn zamanda bir ekonomi i i oldu unuhesaba katarak sismik güçlendirme gibi maliyeti yüksek bir i e ba lanmadan önceincelenen yap n n güçlendirilmesinin ekonomik aç dan uygun olup olmad n n tespitedilmesi için bir fayda/maliyet analizinin yap lmas bir gereksinim halini alm t r.Bu çal mada, zmir ve çevresindeki mevcut binalar n depreme dayan klolarak güçlendirilmesinin ekonomik aç dan uygun olup olmad n n tespit edilmesiamac yla, 1900-2003 y llar aras nda zmir ve çevresinde meydana gelmi ;magnitüdleri Ms 4.9 olan depremler incelenmi ve Poisson Modeli kullan larakbölgenin sismik risk de erleri hesaplanm t r. ncelenen bölgedeki depremleringelecekte olma olas l klar ve dönü periyodlar tespit edilmi tir. Ayr ca gereklivarsay mlar yap larak bölgedeki hasar olas l klar ve kay p de erleri ortayakonmu tur. Bu de erler do rultusunda, Federal Emergency Management Agency(FEMA) taraf ndan 1991 y l nda Amerika n n çe itli eyaletlerinde uygulananFayda/Maliyet Analizi Modeli, zmir bölgesindeki mevcut binalara uygulanabilecekekilde uyarlanm ve toplam in aat alanlar 735 m2 ve 716 m2 olan iki farklbetonarme binan n güçlendirme projeleri üzerinde tatbik edilmi tir.Yap lan analizler sonucunda bu iki betorname binan n Fayda/Maliyetoranlar n n 1 den büyük oldu u ve dolay s yla uygulanacak güçlendirme projelerininekonomik aç dan uygun oldu u tespit edilmi tir.This document was created with Win2PDF available at http://www.daneprairie.com.The unregistered version of Win2PDF is for evaluation or non-commercial use only. | |
dc.description.abstract | Name: Mert BOYLUSchool: zmir Institute of TechnologyDepartment: Civil EngineeringMajor: Structural Mechanics (Master)Title of Thesis: A Benefit/Cost Analysis for the Seismic Rehabilitation ofExisting Reinforced Concrete Buildings in IzmirABSTRACTThe Aegean is one of the most seismically active regions of Turkey. TheEqarthquake disasters which occurred in Turkey recently, obligate the seismicrehabilitation of existing buildings and the new construction projects produced torequire well-detailed seismic strengthing.On the other hand, before starting an expensive project such as seismicrehabilitation, a benefit/cost analysis is needed to determine whether the proposedproject is economically feasible.In this study, a benefit/cost analysis model for the seismic rehabilitation ofexisting reinforced concrete buildings in Izmir is presented. To express the seismicityof Izmir City, between 1900-2003, the magnitude of Ms 4.9 earthquakes whichoccurred in Izmir and its vicinity are used as data. The Poisson Model is used tocalculate the probability of occurrence. For the seismic risk of Izmir which includesdamage to buildings and loss, various damage estimation methods are described.As a generalization of all of the existing reinforced concrete buildings in IzmirRegion, two existing reinforced concrete buildings with total building area of 735square meters and 716 square meters, respectively, which have different socialfunctions, are chosen to estimate whether the seismic rehabilitations of theinvestigated buildings are economically justified.As a result of the analysis, benefit/cost ratios of both structures are foundgreater than one which means both rehabilitation projects are economically feasible.This document was created with Win2PDF available at http://www.daneprairie.com.The unregistered version of Win2PDF is for evaluation or non-commercial use only. | en_US |
dc.language | English | |
dc.language.iso | en | |
dc.rights | info:eu-repo/semantics/openAccess | |
dc.rights | Attribution 4.0 United States | tr_TR |
dc.rights.uri | https://creativecommons.org/licenses/by/4.0/ | |
dc.subject | İnşaat Mühendisliği | tr_TR |
dc.subject | Civil Engineering | en_US |
dc.title | A benefit/cost analysis for the seismic rehabilitation of existing reinforced concrete buildings in İzmir | |
dc.title.alternative | İzmir'deki mevcut betonarme binaların depreme dayanıklı olarak güçlendirilmesinde fayda/maliyet analizi | |
dc.type | masterThesis | |
dc.date.updated | 2018-08-06 | |
dc.contributor.department | Diğer | |
dc.identifier.yokid | 195564 | |
dc.publisher.institute | Mühendislik ve Fen Bilimleri Enstitüsü | |
dc.publisher.university | İZMİR YÜKSEK TEKNOLOJİ ENSTİTÜSÜ | |
dc.identifier.thesisid | 197770 | |
dc.description.pages | 114 | |
dc.publisher.discipline | Diğer |