有限要素によるコンクリートの構造モデルについて

概要

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The purpose of this study is to know the relation between the internal failure mechanism of concrete and the whole deformational properties of concrete specimen. A finite element concrete model was proposed to simulate the failure process of the concrete specimen. Each finite element represents one of the failure patterns when the each stress condition was satisfied. Accumulated macroscopic behavior of finite elements showed good simulation of the behavior of concrete specimen in uni- and bi-axial compression.
山口大学の論文