原文传递 A Simulation Study of Models for Combinations of Random Loads
题名: A Simulation Study of Models for Combinations of Random Loads
作者: Noh, Jang Kab
关键词: Constant Load Shock Load First-passage Time
摘要: This thesis describes a model for a combination of random loads acting upon a physical structure, such as a building or ship. The various loads represented in a model might be winds, tidal effects, or even earthquakes or snow loading. Asumptotic results are given for the first-passage time for the load combination process to exceed a given stress level exceeding structural strength. The accuracy of using the asymptotic results to approximate the first-passage time, or time, to structural failure, distribution is assessed by simulation.
报告类型: 科技报告
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