摘要
考虑应力服从GBVE分布,强度服从指数分布的应力—强度模型,分别在应力参数未知和强度参数未知情形下给出了该模型在并联系统下可靠度的估计并讨论了其性质.
In the article, the stress strength model with stress being GBVE distributed and strength being exponentially distributed is considered. For the cases with unknown stress parameters and unknown strength parameter, estimation of parallel connection structural reliability for the model are proposed, their properties are discussed respectively.
出处
《大学数学》
北大核心
2006年第2期53-58,共6页
College Mathematics
关键词
结构可靠度GBVE分布
相合性
渐近正态性
structural reliability
GBVE distribution
consistency
asymptotic normatity
