大倾角及急倾斜工作面的液压支架快速安装关键技术研究  

Research on Key Technology of Quick Installation of Hydraulic Support for Large Dip Angle and Steep Dip Working Face

作　　者：安海洋 An Haiyang(Jiahua Machinery Co.,Ltd.,Sichuan Huayingshan Guangneng Group,Guang’an 638600,China)

机构地区：[1]四川华蓥山广能集团嘉华机械有限责任公司,四川广安638600

出　　处：《煤矿机械》2023年第2期59-61,共3页Coal Mine Machinery

摘　　要：针对大倾角、急倾斜工作面液压支架下放存在的操作难度大,安全隐患多等问题,提出了一种适用于类似条件下的液压支架快速下放、安装关键技术,并从设施、施工方案、关键点等方面对该项技术进行了详细阐述。Aiming at the problems of operation difficulty and hidden safety of hydraulic support lowering in working face with large dip angle and steep dip,a key technology for rapid lowering and installation of hydraulic support under similar conditions was proposed,and the technology was described in detail from the aspects of facilities,construction scheme and key points.

关 键 词：切眼 快速安装 横式下放 操作要点 

分 类 号：TD355.4[矿业工程—矿井建设]