| Effects Of The Assumptıons Durıng The Analysıs Of The R/C Buıldıngs On The Structural Behavıor
In this study effects of the various assumptions for the analysis of the R/C buildings on the structural behaviour are studied. Today the structural analysis is being done very fast by the using computer softwares. On the other hand the softwares have shortened the steps of the structural analysis due to the problem of time and memory by making some assumptions. Various simplified assumptions are made for the different structural members.
In this thesis firstly concrete slabs and analysis methods are investigated. After that the assumption of rigid diaphragm is studied. By considering the different models the results of the rigid diaphragm and the results of the flexible diaphragm are compared. The models prepared for SAP2000 (general finite element analysis programme) and Sta4-CAD (packet structural analysis programme) are analyzed under the similar assumptions.
In the second part, after giving information about the foundation types and analysis methods, the assumption of rigid foundation was studied by considering soil-structure interaction. By applying the assumption of rigid and flexible diaphragm on the models in the first part the models are analyzed again. Coefficient of soil reaction is assigned to the foundation members as spring stiffness for the flexible foundation practice.
After summerising the various studies about the subject, the assumptions of the programmes used to analyze the models were explained. At the same time the finite element method and the advantage of this method is described. And various structural and geometrical informations are given about the prepared models.
In the last part the results those derived from the analysises are presented. Finally an evaluation is presented in the part of the discussion and conclusion.
BEKTAŞ Gebrail ,
Danışman :Doç.Dr.Namık kemal ÖZTORUN
Anabilim Dalı :İnşaat Mühendisliği
Mezuniyet Yılı :2006
Tez Savunma Jürisi : Doç.Dr.Namık kemal ÖZTORUN(Danışman)
Prof.Dr.Feyza ÇİNİCİOĞLU
Prof.Dr.Ekrem MANİSALI
Doç.Dr.Ali M.GÖZÜBOL
Prof.Dr.Zekai ÇELEP
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