【摘要】 岩石标本磁各向异性的统计检验准则适用X~2检验。矿区岩石的磁组构与岩石组构及有限应变形态组构具有相同的极密优选组构特征。磁面理平行于矿区第一期劈理,也平行于应变椭球最大拉长轴面;磁线理与拉长线理近于平行。磁化率椭球与应变椭球具有共轴性,二者的两半轴比存在函数关系。更多还原

【Abstract】 The statistical tests of magnetic susceptibility anisotropy of rocksamples by using distribution X² have been studied in Baiyinchang. Themagnetic fabric, petrofabric and finite strain fabric possess coincidentcharacteristics. Foliations of magnetic fabric are in parallel to thefirst cleavage planes （S₁） or in subparallel with tne x-y planes of thefinite strain ellipsoid. Lineations of magnetic fabric are in parallelor subparallel with the stretched lineations (L_1a). Magnetic suscepti-bility ellipsoids and the finite strain ellipsoids have a co-axial rela-tionship. There is a statistical function relation between the axial ratiosof two fabric ellipsoids.更多还原