【摘要】 本文概要的介绍了WMP型液压迈步式凿井工作盘的构造和试验情况,并通过实际资料阐明了采用这种工作盘开凿深井时的技术经济合理性.该工作盘由我院与广州市矿务局协作研制试验成功的.更多还原

【Abstract】 The stucture of this type platform and its results got from industrial test are dealt with in this paper. Technical and economical reasonablness in application to sinking deep shafts are studied on basis of practical data.This platform was designed and constructed by our Instute in cooperation with Kwanchow Coal-mining Company.更多还原