传统固定措施有效性判别数值分析数据
收藏国家基础学科公共科学数据中心2024-03-05 收录
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为进一步开展参数分析和补充试验数据,使研究结果能涵盖更多文物,结论更具适用性和广泛性,需要建立文物复制品—抗震固定措施相互作用系统分析模型。并利用经试验验证的数值预测方法,探讨传统固定措施相关参数对固定馆藏文物效果,同时利用有限元数值模拟方法,改变文物自身参数,获得适用于低楼层放置文物及考虑楼层放大效应的高楼层放置文物栓绑法、卡固法、支架法抗震有效性判别指标。
To further conduct parametric analysis, supplement experimental data, expand the coverage of cultural relics in research findings, and enhance the applicability and generalizability of conclusions, it is necessary to establish an analytical model for the interaction system between cultural relic replicas and seismic stabilization measures. Using experimentally validated numerical prediction methods, this study will investigate the effects of relevant parameters of traditional stabilization measures on securing cultural relics in museum collections. Meanwhile, via finite element numerical simulation methods to adjust the intrinsic parameters of cultural relics, seismic effectiveness evaluation indicators will be derived for three stabilization methods—binding, clamping and bracing—applicable to cultural relics placed on lower floors and those on upper floors where floor amplification effects are considered.
提供机构:
北京交通大学



