原文传递 Methodology for calculating the response of structures to earthquakes on specific faults
题名: Methodology for calculating the response of structures to earthquakes on specific faults
作者: McCallen, D. B.; Heuze, F. E.; Kasameyer, P. W.
关键词: Bridges; Earthquakes; Soil-Structure Interactions; Ground Motion; Calculation Methods; Computerized Simulation; Finite Element Method; Green Function; Nonlinear Problems; Seismic Effects
摘要: We are developing a methodology chain to estimate the response of structures to large earthquakes from specific faults. The methodology consists of three distinct steps: generation of synthetic bedrock motion at the site of the structure due to a postulated large earthquake; nonlinear effective stress analysis of the soil response at the site to transform bedrock motion to surface motion; and linear/nonlinear finite element analysis of the structure based on the predicted surface motions. Progress in all steps is reported here.
总页数: 16p
报告类型: 科技报告
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