addition theorem of probability

In this study,two state-of-the-art analytical formulations for structural seismic reliability are introduced from the two different aspects of total probability theorem(TPT).

从全概率定理的两种不同表达式出发,介绍了国际上流行的两种结构抗震可靠度解析表达式,过去一直认为这是两种理论基础不同的表达式。