摘要
给出了由两个正态随机变量之商定义的环境因子的一种简单有效的置信估计方法。
In this paper, we give a simple and efficent the confidence estimate method about the envi-ronment factors which is defined by the quotient of normal variable.
出处
《强度与环境》
北大核心
1995年第4期55-57,共3页
Structure & Environment Engineering
关键词
结构可靠性
加速寿命试验
环境因子
置信界限
Structural reliability, Accelerated life test, ^+Environment factors, Confidence limit
