大新锰矿复杂空区群三维数值模型构建方法及胶结充填治理研究

高远,陈庆发,蒋腾龙

Research on Three-Dimensional Numerical Model Construction Method and Cemented Filling Treatment of Complex Cavities in Daxin Manganese Mine

Yuan GAO,Qingfa CHEN,Tenglong JIANG

图10 不同方案的充填效果对比

Fig.10 Comparative analysis of filling effect