水利枢纽船闸系统的可靠度分析  

RELIABILITY ANALYSIS OF LOCK GATE SYSTEMS IN KEY WATER CONSERVANCY PROJECTS

作　　者：汪先新 王京[2] 朱杏娟 

机构地区：[1]南京林业大学 [2]河海大学

出　　处：《南京林业大学学报（自然科学版）》1990年第1期85-88,共4页Journal of Nanjing Forestry University：Natural Sciences Edition

摘　　要：本文用非参数统计法,分析了两类船闸系统的可靠度。给出了x^2和N(0,1)分布计算可靠度单侧置信下限R的近似公式。In this paper, the reliability of two types of lock gate system is analysed with nonparametric statistics. An approximate formula to calculate the one-side fiducoal lower limit R of the reliability with x2 and N(0, 1) distribution is presented, the real example analysis has been made with this result, and the fine effect obtaine.

关 键 词：船闸系统 可靠度 单侧置信下限 

分 类 号：O641[理学—物理化学]