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- By the relative theory analysis and local practice,the design of the fully mechanized face with water-affusion into coal and spraying dustproof are compositively reformed. 通过相关理论分析和现场试验,对综放工作面煤体注水设计和喷雾降尘设计进行综合改造。
- Removing hydraulic support in the fully mechanized face have already been introduced in this article,the removal chunnel of form,method,order are explained. 介绍了综采工作面液压支架回撤通道的形成、方法、顺序。
- Communication programme has been designed by Modbus fieldbus based on HT6L1-400Z/1140 intelligent switchgear. The remote monitoring and control for large equipments has been carried out in fully mechanized face. 在HT6L1-400Z/1140智能型组合电器的基础上采用Modbus现场总线,编制了通讯程序,实现了综采工作面大型设备的远程监测监控。
- An air curtain was designed according to the jet theory of fluid mechanics and the role and feature of air curtain to separate dust in a fully mechanized face. 根据流体力学射流理论，分析了空气幕在综采工作面隔离粉尘的作用，并根据综采工作面应用空气幕隔尘的特点，设计了空气幕。
- fully mechanized face with top coal caving 综放工作面
- fully mechanized face with caving of roof coal 综放工作面
- The floor undulation reason and law of the slicing fully mechanized faces is emphatically analyzed, and the effective methods of controlling the floor undulation is worked out . 本文着重分析了分层综采工作面底板起伏变化的机理及规律，并提出了有效控制分层综采中工作面底板起伏变化程度的方法。
- Research and Control of Coal Dust in Fully Mechanized Face 综采工作面煤尘的研究与治理
- Improvement of Dust Control System in Fully Mechanized Face 综采工作面防尘系统的改进
- Keywords slicing fully mechanized face;floor undulation;control; 分层综采;工作面底板;控制;
- Application of Advanced Gas Drainage Discharge Holes in a Fully Mechanized Face 超前卸排瓦斯钻孔在综采工作面的应用
- Application of Artificial Roof in Fully Mechanized Face of Dadougou Mine 人工假顶方法在大斗沟矿综采工作面的应用
- Gas Control during Withdrawal of a Fully Mechanized Face in Qinglong Coal Mine 青龙煤矿综采工作面撤面期间的瓦斯治理
- Practice of Removal of a Fully Mechanized Face under Condition of Large Fault 综放工作面大断层条件下撤面实践
- Keywords fully mechanized face;backout face;spontaneous fire;fire precaution; 综放工作面;回撤面;自燃发火;防火措施;
- Keywords lare inclined angle;down inclined mining;fully mechanized face; 大倾角;俯采;综采工作面;
- Application Practice of Advance Gas Discharge Boreholes in No. 1812 Fully Mechanized Face 超前卸排钻孔在1812综采面的应用
- Application of Adjust-slope Mining Technology in Large Inflection Point of Low Fully Mechanized Face 调斜开采在低综采工作面大拐点的应用
- Composite Discharge of Water Accumulated in Overburden Gob Area of Fully Mechanized Face In Dadougou Mine 大斗沟矿综采工作面上覆采空区积水的综合排放
- Comprehensive Controlling for Methane from Upper-corner in Gassy Fully Mechanized Face 高瓦斯综采工作面上隅角瓦斯的综合治理
