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[23018-22-04] Reproductivity analysis of full-scale rock fall protection fence using elastic-plastic method (Proceedings of Symposium on Applied Mechanics)
Keywords:Rockfall Protection Fence, Elastic-Plastic Analysis, Full-scall experiment
This study examined the reproducibility of full-scale experiments using distinct element method with a finite lement method. The finite element method using beam element was used to model a rockfall protection fence. The load and time relationship between the full-scale experiment and analysis results was compared. The results of the analysis reproduced the maximum tension of the wire rope. The elastic plastic deformation of the H-steel member obtained in the experiment was also reproduced. Therefore, the proposed method reproduced the experiment in terms of the maximum load and deformation.