摘要
原传统的许用应力法,在承载索设计计算中运算繁琐,应用不便。本文提出许用荷重设计法,在抛物线理论的基础上推导出一系列计算公式,编制承载索数值表,建立起系统的许用荷重设计方法。
It is overelaborated in calculation and unconvenient for application to use the traditional working stress methed for calculation of loaded rope. This study suggests a admissible load designing method, which leads out a series of calculating formulas based on the parabola theory and works out a value table for loaded rope to establish a systematic admissible load designing method.
出处
《林业科学》
EI
CAS
CSCD
北大核心
1991年第6期609-614,共6页
Scientia Silvae Sinicae
关键词
承载索
载荷
数值表
索道
Loaded rope
Admissible load designing method
Value table
