摘要
提出一个可靠性设计方法，可弥补传统的因材料性质差异等引起的安全系数误差太大的不足．
Because the parameter for the safety is random and the experienced safety factorsis used in traditional engineering designing,the safety reserve is not fully reliable.In this paper, a reliability designing method 9 that can eliminate the high safety factor that is causedby the properts difference of malarials.
出处
《宁夏大学学报（自然科学版）》
CAS
1996年第2期20-23,共4页
Journal of Ningxia University(Natural Science Edition)
基金
国家自然科学基金
关键词
随机过程
弹性地基
板
结构可靠性
设计
random process
random variable
reliability
resistanse to bending moment
