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Numerical study for relocation of Buddha statue in South Korea

机译:韩国佛像搬迁的数值研究

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This paper describes the stability analysis of a Buddha statue in South Korea. The Buddha statue has fallen to the valley, so the relocation plan of the Buddha statue is in progress. The possibility of failure during the relocation as well as stress concentration of the statue were analyzed by using LS-DYNA. Stress concentration of the statue at lifting and force to prevent it from sliding were calculated. Using the strength data from laboratory test, the possible failure region by tensile, compression and shear were investigated. The stability of the statue during lifting was investigated and the result showed that the possible failure of the statue was greatly reduced when preservation methods were applied. The Buddha statue was modeled for PFC 3D analysis using rock joint information, so that the crack generation/propagation during transporting was investigated. Based on the simulation results, the relocation plan for the Buddha statue was established.
机译:本文介绍了韩国佛像的稳定性分析。佛像已经倒入山谷,所以佛像的搬迁计划正在进行中。通过使用LS-DYNA分析在重定位期间失败的可能性以及雕像的应力浓度。计算静力和力以防止其滑动的雕像的应力集中。利用实验室测试的强度数据,研究了通过拉伸,压缩和剪切的可能失效区域。研究了在提升期间雕像的稳定性,结果表明,当施用保存方法时,静脉曲张的可能失效大大降低。使用岩联信息的PFC 3D分析为PFC 3D分析模型,从而调查了运输过程中的裂缝发电/传播。基于仿真结果,建立了佛像的重定位计划。

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