摘要
将相似材料模拟实验应用于山区地下开采引起的地表移动问题的研究。以山西阳泉矿区某矿为地质原型 ,制作了两个模型 ,分别模拟相同地层条件下山地与平地受采动影响的移动变形情况。通过对模型的观测资料的分析与处理 ,揭示了山区地表移动与变形的特点和基本规律。为解决山区采矿工程中建筑物保护问题提供了一定的科学依据 ,对进一步研究适应于山区的地表移动预计方法具有参考价值。
The similar material simulation is used to study the law of surface displacement due to underground mining in mountainous region. Taking a mine of Yangquan Mine area as geologic background, two models are made. They are differently used for simulating the surface displacements in mountain areas and in plains under the same ground condition. The results of research provide a scientific basis for building protection in mountain areas and they are of very important reference value for further research on predicting method of surface displacement.
出处
《岩石力学与工程学报》
EI
CAS
CSCD
北大核心
2000年第4期501-504,共4页
Chinese Journal of Rock Mechanics and Engineering
关键词
山区
地下开采
地表移动规律
相似模拟实验研究
mountainous region, underground mining, surface movement laws, similar material simulation
