【摘要】 讨论结构在设计基准期[0,T]内应力变动规律,考虑应力为平稳二项过程、强度服从Erlang分布的半随机过程模型,给出应力随机过程的样本函数的最大值分布,并获得其相应的模型结构可靠度最小方差无偏估计.更多还原

【Abstract】 Discusses the law of structural stress variance during the standard period of the design of.Considering the process of the stress is stationary binomial process and strength obeys the distribution of Erlang,gives the distribution of the maximum of stress and then obtains the UMVUE of structural reliability.更多还原