Abstract:

Material models play an important role in the seismic analysis of structures. In literature, there are various material models to identify the stretching-shaped change relationship of materials used in concrete structures. Materials models in concrete structures obtained by the combination of two different structural materials such as concrete and steel have a separate importance. The mutual interaction of the different material models used for both concrete and steel is the subject of the work. The purpose of the study is to verify whether the different material models used in concrete structures are compatible with each other. In this study, calculations were made for a two-storey concrete structure selected taking into account four different concrete and steel material models. For each material model, the base cutting force in X and Y directions is obtained - moving curves. Information about the material models taken into consideration in the study. It has been observed that there is a compatibility between different material models. This material has shown the usability of the models together.

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