摘要
本文在调查的基础上,对钢丝绳受力进行了分析,找出了钢丝绳破坏的原因,结合实际提出了延长钢丝绳使用寿命的一些措施。
Based on site investigations and basic force analyses for the steel ropes,author explains the various reasons why the steel ropes were broken, integrating the analyses with the practice, author also presents some effective measures to extend the service life of the steel ropes.
出处
《山东矿业学院学报》
CAS
1991年第1期63-68,共6页
Journal of Shandong University of Science and Technology(Natural Science)
关键词
钢丝绳
受力
寿命
延长
endurance Limit
fatigue life
fatigue curve
impact load
setress concentration
permanent deformation
service life
