暗斜井绞车跑车事故中钢丝绳断绳原因分析  

Analysis of Wire Rope Break in Inclined Well Winch Sports Car Accident

作　　者：钱龙 Qian Long(Yungang Mine of Jinneng Holdings Coal Industry Group,Datong Shanxi 037007)

机构地区：[1]晋能控股煤业集团云岗矿,山西大同037007

出　　处：《机械管理开发》2021年第6期150-151,共2页Mechanical Management and Development

摘　　要：通过对暗斜井绞车跑车事故中钢丝绳进行物证分析,建立了简化的动力学方程,提出了以计算的方法来判断钢丝绳断绳时刻的受力情况,并在数理上找出断绳的直接原因,为防范断绳跑车事故的发生提供新的思路。Through the physical analysis of wire rope in inclined well winch sports car accident, establish a simplified dynamic equation, judge the stress of the steel rope and find the broken rope, so as to provide new ideas for the prevention of broken rope sports car accident.

关 键 词：斜井 断绳 原因分析 

分 类 号：TD534[矿业工程—矿山机电]