Journal of Mining and Safety Engineering ›› 2021, Vol. 38 ›› Issue (4): 666-677.doi: 10.13545/j.cnki.jmse.2020.0158

Previous Articles     Next Articles

One-to-one mapping between powered support posture and actuating rams and its adjustment strategy during setting stage

  

  • Online:2021-07-15 Published:2021-07-27