CAJ | 학술논문

针对某矿厚冲积层大采深条件下的地表和岩层移动规律展开研究，通过建立地表移动变形观测站，获取了现场实测数据，采用理论分析和数值模拟等相结合的方式，求取了该矿厚冲积层大采深条件下的地表和岩层移动变形规律。利用1stOpt数据处理软件分析了地表移动变形特征，得到了实测岩移角量参数，采用1stOpt软件回归分析得到了地质采矿要素与岩移参数间的关系式；并通过数值模拟，分析了厚冲积层大采深条件下采动岩体的应变特征和地表移动变形分布特征。
침대모광후충적층대채심조건하적지표화암층이동규률전개연구，통과건입지표이동변형관측참，획취료현장실측수거，채용이론분석화수치모의등상결합적방식，구취료해광후충적층대채심조건하적지표화암층이동변형규률。이용1stOpt수거처리연건분석료지표이동변형특정，득도료실측암이각량삼수，채용1stOpt연건회귀분석득도료지질채광요소여암이삼수간적관계식；병통과수치모의，분석료후충적층대채심조건하채동암체적응변특정화지표이동변형분포특정。
Research on movement law of surface and rock strata for a mine with great mining depth and thick alluvium is carried out. Through the establishment of surface movement and deformation observation station, the field data are ob-tained. With use of theoretical analysis and numerical simulation method,the deformation laws of surface and rock strata for a mine with great mining depth and thick alluvium is gained. Surface deformation characteristics are analyzed by using 1stOpt da-ta processing software,and the field rock shift angle parameters are measured. The regression analysis by 1stOpt software can gain the relationship of geological and mining factors and rock movement parameters. Through the numerical simulation, the strain characteristics of mining rock and the distribution characteristics of surface movement and deformation under conditions of great mining depth and thick alluvium are analyzed.