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Effects of the Assumption about Rigid Floor Diaphragm on the Shear Along the Shear Walls
Abstract
The purpose of this study is to establish the effects of rigid floor assumption on shear forces that occurs on shear walls of building type structural systems. Before the advent of computers only limited number of equations could be solved manually. Thus, simplification methods have been developed to reduce the total processes. In the structural analysis of buildings, rigid floor assumption is one of these methods. At the mass center of each rigid floor, there is a master node having three degrees of freedom to represent the two in-plane translations and one out of plane rotation. In this study, the linear elastic design analysis is carried out modeling floors as rigid diaphragm and flexible diaphragm. Results of the analysis are presented comparatively. According to these results, as a consequence of rigid floor assumption, it can be an issue to get designed such buildings those construction costs are higher but structural safety is lower in comparison with flexible floor model.
Keywords
Kaynakça
- Çıtıpıtıoğlu E, Boz CT. “Çok Katlı Betonarme Yapıların Yatay Türkiye İnşaat Mühendisliği IX. Teknik Kongresi, Ankara, Türkiye, 16-20 Kasım 1987. Modellenmesi”.
- Macleod IA. Shear Wall-Frame Interaction: A Design Aid. Engineering Portland Cement Association, 1970. 3rd ed. California, USA,
- Wilson EL, Dovey HH. “Three Dimensional Analysis of Building Systems-TABS”. University of California, College of Engineering, Earthquake Engineering Research Center, California, Berkeley, USA, 1972.
- Ju SH, Lin MC. “Comparison of Building Analyses Assuming Rigid or Flexible Floors”. Journal of Structural Engineering, 125(1), 25-31, 1999.
- Bayındırlık ve İskân Bakanlığı. “Deprem Bölgelerinde Yapılacak Bayındırlık ve İskân Bakanlığı, Ankara, Türkiye, 2007.
- Muto K. A Seismic Design Analysis of Buildings. Tokyo, Japan, Maruzen Co. Ltd., 1974.
- Karadoğan HF. “Earthquake Analysis of 3D Structures with Flexible Floors”. 7th World Conference on Earthquake Engineering, İstanbul, Turkey, 8-12 Septemper 1980.
- Nakashima M, Huang T, Lu LW. “Effect of Diaphragm Flexibility on Seismic Response of Building Structures”. 8th World San Francisco, California, USA, 21-28 July 1984. Earthquake Engineering,
Ayrıntılar
Birincil Dil
İngilizce
Konular
-
Bölüm
-
Yayımlanma Tarihi
1 Temmuz 2015
Gönderilme Tarihi
6 Temmuz 2015
Kabul Tarihi
-
Yayımlandığı Sayı
Yıl 2015 Cilt: 21 Sayı: 3
APA
Temür, R., & Öztorun, N. (2015). Effects of the Assumption about Rigid Floor Diaphragm on the Shear Along the Shear Walls. Pamukkale Üniversitesi Mühendislik Bilimleri Dergisi, 21(3), 72-81. https://doi.org/10.5505/pajes.2014.47450
AMA
1.Temür R, Öztorun N. Effects of the Assumption about Rigid Floor Diaphragm on the Shear Along the Shear Walls. Pamukkale Üniversitesi Mühendislik Bilimleri Dergisi. 2015;21(3):72-81. doi:10.5505/pajes.2014.47450
Chicago
Temür, Rasim, ve Namık Öztorun. 2015. “Effects of the Assumption about Rigid Floor Diaphragm on the Shear Along the Shear Walls”. Pamukkale Üniversitesi Mühendislik Bilimleri Dergisi 21 (3): 72-81. https://doi.org/10.5505/pajes.2014.47450.
EndNote
Temür R, Öztorun N (01 Temmuz 2015) Effects of the Assumption about Rigid Floor Diaphragm on the Shear Along the Shear Walls. Pamukkale Üniversitesi Mühendislik Bilimleri Dergisi 21 3 72–81.
IEEE
[1]R. Temür ve N. Öztorun, “Effects of the Assumption about Rigid Floor Diaphragm on the Shear Along the Shear Walls”, Pamukkale Üniversitesi Mühendislik Bilimleri Dergisi, c. 21, sy 3, ss. 72–81, Tem. 2015, doi: 10.5505/pajes.2014.47450.
ISNAD
Temür, Rasim - Öztorun, Namık. “Effects of the Assumption about Rigid Floor Diaphragm on the Shear Along the Shear Walls”. Pamukkale Üniversitesi Mühendislik Bilimleri Dergisi 21/3 (01 Temmuz 2015): 72-81. https://doi.org/10.5505/pajes.2014.47450.
JAMA
1.Temür R, Öztorun N. Effects of the Assumption about Rigid Floor Diaphragm on the Shear Along the Shear Walls. Pamukkale Üniversitesi Mühendislik Bilimleri Dergisi. 2015;21:72–81.
MLA
Temür, Rasim, ve Namık Öztorun. “Effects of the Assumption about Rigid Floor Diaphragm on the Shear Along the Shear Walls”. Pamukkale Üniversitesi Mühendislik Bilimleri Dergisi, c. 21, sy 3, Temmuz 2015, ss. 72-81, doi:10.5505/pajes.2014.47450.
Vancouver
1.Rasim Temür, Namık Öztorun. Effects of the Assumption about Rigid Floor Diaphragm on the Shear Along the Shear Walls. Pamukkale Üniversitesi Mühendislik Bilimleri Dergisi. 01 Temmuz 2015;21(3):72-81. doi:10.5505/pajes.2014.47450