摘要
本文通过对Ⅰ型极值分布的理论分析和环境因子的二因子法 ,分别得到了Ⅰ型极大值分布和Ⅰ型极小值分布的环境因子 ,它们与正态分布的环境因子[1] 具有相同的形式。对Ⅰ型极值分布的环境因子进行了点估计 。
The type I extreme value distribution can be widely applied in studying the maximum or minimum value of a random variables.In this paper,environmental factors and their estimation are conducted based on the thory of two factor method.They have the same appearance with the environmental factors of the normal distribution.The process with environmental factors to synthesize and transform experiment data is presented.
出处
《强度与环境》
2002年第3期38-42,57,共6页
Structure & Environment Engineering
关键词
环境因子
二因子法
Ⅰ型极值分布
可靠性
Environmental factor
Two factor method
Type I extreme value distributions
Reliability
