Nonlinear finite element analysis of reinforced concrete structures subjected to impact loads
tarafından
 
Cağaloğlu, Çare Neriman.

Başlık
Nonlinear finite element analysis of reinforced concrete structures subjected to impact loads

Yazar
Cağaloğlu, Çare Neriman.

Yazar Ek Girişi
Cağaloğlu, Çare Neriman.

Yayın Bilgileri
[s.l.]: [s.n.], 2010.

Fiziksel Tanımlama
xv, 90 leaves.: ill. + 1 computer laser optical disc.

Özet
Design of reinforced concrete structures against extreme loads, such as impact and blast loads, is increasingly gaining importance. However, due to the problem.s complicated nature, there exists no commonly accepted methodology or a design code for the analysis and design of such structures under impact loads. Therefore, engineers and researchers commonly resort to the numerical methods, such as the finite element method, and utilize different methods and techniques for the analysis and design. Although each method has its advantages and disadvantages, usually engineers and researchers persist on their method of choice, without evaluating the performance of other methods available. In addition, there is no significant study in the literature comparing the methods available that can guide the engineers and researchers working in the area. This study compares the performance of some numerical methods for the impact analysis and design with the help from actual impact test results in the literature. Computer programs VecTor2 and VecTor3 were selected for nonlinear finite element methodology, which were based on the Modified Compression Field Theory. Impact tests conducted on reinforced concrete beams were modeled and analyzed using these programs. Moreover, same beams were modeled also using a single degree of freedom spring system method. The results obtained from both approaches were compared with each other and the test results, considering their accuracy, computation time, and ease of use.

Konu Başlığı
Structural analysis(Engineering)
 
Impact.
 
Reinforced concrete construction.
 
Finite element method.

Yazar Ek Girişi
Saatcı, Selçuk.

Tüzel Kişi Ek Girişi
İzmir Institute of Technology. Civil Engineering.

Tek Biçim Eser Adı
Thesis (Master)--İzmir Institute of Technology: Civil Engineering.
 
İzmir Institute of Technology: Civil Engineering--Thesis (Master).

Elektronik Erişim
Access to Electronic Version.


LibraryMateryal TürüDemirbaş NumarasıYer NumarasıDurumu/İade Tarihi
IYTE LibraryTezT000882TA654.2 .C13 2010Tez Koleksiyonu