摘要
对工程中大量存在的截尾分布与计算中使用的理论分布不同问题作了详细的研究,计算了在变量服从截尾正态分布时的可靠性指标的计算,并给出了如何确定实际工程中的截尾点的方法。
Because the normal distribution is not fit for the practical design, the truncated distribution has been presented to solve this problem, the reliability index under truncated distribution has also been calculated. The point estimation has been used to determine the reliability index.
出处
《低温建筑技术》
2008年第1期74-76,共3页
Low Temperature Architecture Technology
关键词
截尾分布
可靠度
truncated distribution
reliability
