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苏皖南部某些层控矿床中,层位的定位、矿层成矿时期的定时和断层力学性质的定性,相关特征表现非常明显;从断层的发育特点看,则是经历了一个从沉积含矿杂岩、构造含矿杂岩到成矿杂岩的变化;与上述演化相对应,断层的滑动发展可分为层间滑动阶段,切层逆冲阶段和再活动阶段,层滑断裂的活动对该区的成矿机制起到了岩板屏蔽作用、动力分异作用和动热变质作用。
In some stratabound deposits in southern Jiangsu and southern Anhui, the orientation of the horizon, the timing of the ore-forming period and the qualitative characterization of the fault mechanics are very obvious. According to the developmental characteristics of the fault, Complex, and the variation of ore-bearing complexes into ore-forming complexes; corresponding to the above evolution, the slip development of faults can be divided into interlaminar slip phase, stratigraphic thrust phase, reactivation phase and slip-shear fault The metallogenic mechanism in the area played a role of shielded rock, dynamic differentiation and dynamic thermal metamorphism.