摘要
通过对立井提升井底补偿的力学分析,为立井补偿式承接提出力学依据。由实例计算可以看出,井底承接中补偿掉提升绳弹性伸长,可以保证进出矿车,特别是下大件时容器的稳定。得出井底补偿的方程,对立井井底承接理论的建立有重要意义,也为立井井底补偿承接提出了理论分析依据。
Makes the mechanics analysis of the bottom of a well equalize of the vertical well hoisting, raises the mechanics gist for the bottom of a well equalize. The bottom of a well holding equalized the elasticity tensile of hoisting rope, to ensure tumover tramcar, especially the steady of the cage for putting down great things through ensample calculation. Gained the bottom of a well equalize equation, made great sense on theory foundation of the bottom of vertical well holding, raised a theory gist of the bottom of a well equalize holding.
出处
《煤矿机械》
北大核心
2008年第5期174-175,共2页
Coal Mine Machinery
关键词
补偿
承接
立井提升
equalize
hold
vertical well hoisting
