Japan Society of Civil Engineers 2019 Annual Meeting

Presentation information

第I部門

地中構造物・トンネルの耐震

Thu. Sep 5, 2019 2:25 PM - 3:55 PM I-3 (幸町北3号館 314講義室)

座長:梅林 福太郎(オリエンタルコンサルタンツ)

[I-364] The Examination of the Shear Capacity of Reinforced Concrete Structural Walls by Nonlinear Finite Element Analysis with Solid Elements

*福江 清久1 (1. ナレッジフュージョン株式会社)

Keywords:shear capacity, nonlinear finite element analysis, solid element, reinforced concrete structural walls

Structure designers use nonlinear finite element analysis to evaluate shear capacity of reinforced concrete structural walls.In terms of underground external walls, they are applied by out-of- plane force such as soil or water pressure.The paper examines the reasonable examination method of shear capacity by nonlinear finite element analysis.Regarding reinforced concrete structural walls with three sides fixed, the shear capacity of nonlinear finite element analysis with solid elements has ten times of seismic load in comparison with the method of macro expression.

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