A Parametric Study on the Design of Multi-Storey Steel Buildings

Bartu Duran; Güliz Bayramoğlu; Sibel Gürel

Makale detayları

A Parametric Study on the Design of Multi-Storey Steel Buildings

Yazarlar:

Bartu Duran | Güliz Bayramoğlu | Sibel Gürel

Yayıncı:

Dicle University

Ana Başlıklar:

Çelik Yapılar | Yapı Mühendisliği

Dergi:

Dicle Üniversitesi Mühendislik Fakültesi Mühendislik Dergisi Vol.16 Issue 1, pp.257-263

Belge Tipi:

Makale

Yayın Tarihi:

3/2025

Belge Dili:

Türkçe

Document ID (Org No.):

2001343632

pISSN:

1309-8640

Anahtar kelimeler:

Özet:

 Buildings must withstand external loads by presenting limited displacements in order to ensure safety, stability, and functionality. This study focuses on the horizontal load bearing systems of multi-story steel buildings in consideration of lateral displacements. Seven different horizontal load-bearing systems were designed for an eleven-story steel building located in Bursa. The analysis of structures was performed applying same seismic parameter and capacity limits for all. The design procedure was conducted in accordance with current regulations of Design, Calculation and Construction of Steel Structures-2016 and Turkish Building Earthquake Code-2018. Fundamental model designed as moment resistant frames in both principal directions. Subsequently, vertical concentric braces were then added in six different configurations, varying in stiffness and layout, to explain their effect on lateral displacements. All models were designed as high ductile according to linear capacity-based analysis method. In this way, progress in horizontal displacement performances of the building under seismic and wind loads was examined using different vertical bracing systems and locations.

 Buildings must withstand external loads by presenting limited displacements in order to ensure safety, stability, and functionality. This study focuses on the horizontal load bearing systems of multi-story steel buildings in consideration of lateral displacements. Seven different horizontal load-bearing systems were designed for an eleven-story steel building located in Bursa. The analysis of structures was performed applying same seismic parameter and capacity limits for all. The design procedure was conducted in accordance with current regulations of Design, Calculation and Construction of Steel Structures-2016 and Turkish Building Earthquake Code-2018. Fundamental model designed as moment resistant frames in both principal directions. Subsequently, vertical concentric braces were then added in six different configurations, varying in stiffness and layout, to explain their effect on lateral displacements. All models were designed as high ductile according to linear capacity-based analysis method. In this way, progress in horizontal displacement performances of the building under seismic and wind loads was examined using different vertical bracing systems and locations.

 Buildings must withstand external loads by presenting limited displacements in order to ensure safety, stability, and functionality. This study focuses on the horizontal load bearing systems of multi-story steel buildings in consideration of lateral displacements. Seven different horizontal load-bearing systems were designed for an eleven-story steel building located in Bursa. The analysis of structures was performed applying same seismic parameter and capacity limits for all. The design procedure was conducted in accordance with current regulations of Design, Calculation and Construction of Steel Structures-2016 and Turkish Building Earthquake Code-2018. Fundamental model designed as moment resistant frames in both principal directions. Subsequently, vertical concentric braces were then added in six different configurations, varying in stiffness and layout, to explain their effect on lateral displacements. All models were designed as high ductile according to linear capacity-based analysis method. In this way, progress in horizontal displacement performances of the building under seismic and wind loads was examined using different vertical bracing systems and locations.

 Binalar, güvenlik, stabilite ve işlevselliği sağlamak için dış yükler altında sınırlı yer değiştirmeler yapmalıdır. Bu çalışma, çok katlı çelik yapıların yatay yükleri taşıyan sistemlerindeki yanal yer değiştirmelerin detaylı olarak incelenmesini amaçlamaktadır. Bursada bulunan on bir katlı bir çelik bina için yedi farklı yatay taşıyıcı sistem tasarlanmıştır. Yapıların analizi, sistemler genelinde aynı sismik parametre ve kapasite sınırları uygulanarak gerçekleştirilmiştir. Tasarım prosedürü, Çelik Yapıların Tasarım, Hesap ve Yapımı-2016 ve Türk Bina Deprem Yönetmeliği-2018 güncel yönetmeliklerine uygun olarak yürütülmüştür. Temel model her iki asal yönde moment çerçevesi olarak tasarlanmış, ardından yanal yer değiştirmeler üzerindeki etkilerini açıklamak için rijitlik ve yerleşim açısından değişen altı farklı konfigürasyonda düşey eşmerkezi çaprazlar eklenmiştir. Tüm modeller kapasite analiz yöntemine göre yüksek sünek olarak tasarlanmıştır. Bu şekilde, farklı düşey çapraz sistemleri ve konumları kullanılarak binanın sismik ve rüzgar yükleri altında yatay yer değiştirme performanslarındaki değişim incelenmiştir.

Makale detayları

A Parametric Study on the Design of Multi-Storey Steel Buildings

Yazarlar:

Bartu Duran | Güliz Bayramoğlu | Sibel Gürel

Yayıncı:

Dicle University

Ana Başlıklar:

Çelik Yapılar | Yapı Mühendisliği

Dergi:

Dicle Üniversitesi Mühendislik Fakültesi Mühendislik Dergisi Vol.16 Issue 1, pp.257-263

Belge Tipi:

Makale

Yayın Tarihi:

3/2025

Belge Dili:

Türkçe

Document ID (Org No.):

2001343632

pISSN:

1309-8640

Multi-story steel buildings

horizontal loads

top displacement

inter story drift

moment frame

concentrically braced frameçok katlı çelik binalar

yatay yükler

tepe deplasmanı

göreli kat ötelemesi

moment çerçevesi

merkezi çaprazlı çerçeve

Sayı

Makale detayları

Yazarlar: Bartu Duran | Güliz Bayramoğlu | Sibel Gürel

Yayıncı: Dicle University

Ana Başlıklar: Çelik Yapılar | Yapı Mühendisliği

Dergi: Dicle Üniversitesi Mühendislik Fakültesi Mühendislik Dergisi Vol.16 Issue 1, pp.257-263

Belge Tipi: Makale

Yayın Tarihi: 3/2025

Belge Dili: Türkçe

Document ID (Org No.): 2001343632

pISSN: 1309-8640

Sayı

Yazarlar:

Bartu Duran | Güliz Bayramoğlu | Sibel Gürel

Yayıncı:

Dicle University

Ana Başlıklar:

Çelik Yapılar | Yapı Mühendisliği

Dergi:

Dicle Üniversitesi Mühendislik Fakültesi Mühendislik Dergisi Vol.16 Issue 1, pp.257-263

Belge Tipi:

Makale

Yayın Tarihi:

3/2025

Belge Dili:

Türkçe

Document ID (Org No.):

2001343632

pISSN:

1309-8640