摘要
针对深部矿井巷道变形严重的现状,设计并制造了WPZ-45/350L型多功能巷道修复机,介绍了该机的技术参数及功能特点,阐述了该机的结构组成及其设计。实际应用表明,该机适合深井变形巷道的修复工作,可以极大地节省人力和物力,减轻工人劳动强度,具有较大的社会和经济效益。
Aiming at the serious roadway deformation in deep mine at present,the WPZ —45/350 L type multifunctional roadway repair machine was designed and manufactured,the technical parameters and functional characteristics were introduced,and the structural composition and design were elaborated.The practical application showed that the machine was suitable for the roadway repair work,could save manpower and material resources and reduce the labor intensity,which had better social and economic benefits.
出处
《中国煤炭》
北大核心
2016年第3期64-66,共3页
China Coal
关键词
围岩变形
巷道修复
升降平台
液压剪切
surrounding rock deformation
roadway repair
lift platform
hydraulic shear
