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gob
    A Study of Treatment of Gob in Pingyang Vanadium Mine
    平阳矾矿采空区处理的研究
    PRACTICE AND ANALYSIS OF GOB METHANE DRAINAGE IN MOXINPO COAL MINE
    磨心坡煤矿采空区瓦斯抽放的实践与分析
    COLLECTING WATER AND SPONTANEOUS IGNITION IN GOB
    采空区积水与自然发火
    Basic Equations of Mixed-Gas Motion in Gob and Their Finite Element Solution
    采空区混合气运动基本方程及其有限元解法
    Method to Predict Period of Spontaneous Combustion in Gob Area with Environment Monitoring System
    用环境监测系统预测采空区自燃时间的方法
    In this paper, the basic method for COSFLOW simulation prediction was described, the simulation and prediction were conducted on the gas emission in Face 1242 (1) and 13118 and gas drainage from gob by surface boreholes in Hanqiao Coal Mine with the build COSFLOW model, and the predicted results tallied with the actually measured results at the site, this indicated that it is feasible to use COSFLOW model for the prediction of gas emission in coal face and gas drainage from gob.
    介绍了COSFLOW模拟预测的基本方法,利用建立的COSFLOW模型对谢桥矿1242(1)工作面和13118工作面瓦斯涌出及地面钻孔抽采采空区瓦斯进行了模拟和预测,预测结果与现场实测结果相吻合,说明采用COSFLOW模型预测工作面瓦斯涌出和采空区瓦斯抽放是可行的。
    Study on Longwall Face Roof Control Beneath the Gob Area Mined with Pillar Supporting Method
    刀柱采煤法采空区下长壁采场顶板控制研究
    Study on the relative coefficient of air leakage in the gob
    采空区紊流漏风相关系数的研究
    Comprehensive Assessment of Spontaneous Combustion of Gob Coal and Its Application
    采空区煤炭自燃综合评判及其应用
    EVALUATION AND OPTIMIZATION OF DISPOSAL METHODS FOR GOB IN UNDERGROUND MINE
    地下矿山采空区处理方法的评价与优选
    Experimental Study on the Sand Injection System for Fire Prevention in Gob
    采空区注砂防灭火系统的实验研究
    Analysis of the stability about the gob of the coal mine under the freeway
    某高速公路下伏煤矿采空区稳定性分析
    Survey and disposal design of coal gob area in Shanxi
    山西煤矿采空区勘察与处治设计
    Determination of Coal Mine Gob Edges by EH-4 System
    利用EH-4确定煤矿采空区的边界
    COSFLOW Simulation Prediction of Coal Face Gas Emission and Gob Gas Drainage
    工作面瓦斯涌出及采空区瓦斯抽放的COSFLOW模拟预测
    The application of grouting method in foundation treatment project in gob
    灌浆法在采空区地基处理工程中的应用
    Elementary Analysis of Surface Borehole Stability in Gob Area Methane Drainage
    地面采空区瓦斯抽放钻孔稳定性分析
    Research of Coal Spontaneous Combustion Prediction of 2268 Mechanization Gob in Shi Zui Shan 2# Mine
    石嘴山二矿2268(底)综放采空区自然发火预测研究
    Application of sound wave technology to the grouting quality examination of coal mine gob area
    声波技术在煤矿采空区注浆工程质量检测中的应用
    Study and analysis of the grouting parameters in the gob of coal mine under the freeway
    煤矿采空区注浆参数的分析与研究
 

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