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http://dx.doi.org/10.4334/JKCI.2013.25.1.029

Analysis of Nonlinear Torsional Behavior for High Strength Reinforced Concrete Structure Using 3-Dimensional Lattice Model  

Kwon, Min-Ho (Dept. of Civil Engineering, ERI, Gyeongsang National University)
Seo, Hyun-Su (Dept. of Civil Engineering, Gyeongsang National University)
Lim, Jeong-Hee (Dept. of Civil Engineering, Gyeongsang National University)
Kim, Jin-Sup (Dept. of Civil Engineering, Gyeongsang National University)
Publication Information
Journal of the Korea Concrete Institute / v.25, no.1, 2013 , pp. 29-36 More about this Journal
Abstract
Because of earthquakes that have recently struck, seismic design criteria that considered performance of structure were included in the design concepts. Thus, a simple analysis tool is needed to predict the strength and ductility of RC structures. In this study, three-dimensional lattice model was developed to expand the two-dimensional lattice model. Torsional analysis of the structure was done to evaluate the developed three-dimensional lattice model. Lattice model was evaluated by comparing analytical results with experimental results. Lattice element size was evaluated using the results of analysis. Torsional analysis results, using three-dimensional lattice model, show that the results are relatively consistent with the experimental values.
Keywords
torsion; non-linear; 3-dimension lattice; high strengthened concrete; RC structure;
Citations & Related Records
Times Cited By KSCI : 1  (Citation Analysis)
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