Bearing Analysis of Articulated Position at Different Heights of Large-Height Hydraulic Support
The large mining height hydraulic support is an important support equipment for the mining of back seam,and the articulated position of the hydraulic support is subject to different forces at different support heights,which affects the safety and stability of the hydraulic support.Using the form of simulation,the model of hydraulic support is established,and the force on different articulation points of hydraulic support is analysed when different loads are applied,so as to provide guidance for the use of hydraulic support.
NETL
NSTL
万方数据
