CAJ | 학술논문

大地构造相是反映陆块区和造山系（带）形成演变过程中，在特定演化阶段、特定大地构造环境中，形成的一套岩石构造组合，是表达大陆岩石圈板块经历离散、聚合、碰撞、造山等动力学和地质构造作用过程而形成的综合产物。安徽省大别山集造山系之大成，包括结合带大相、弧盆系大相和地块大相。不同相、亚相分别具有不同沉积岩建造组合、火山岩、侵入岩、变质岩岩石构造组合和大型变形构造特征，对成矿控矿具有决定性意义。
대지구조상시반영륙괴구화조산계（대）형성연변과정중，재특정연화계단、특정대지구조배경중，형성적일투암석구조조합，시표체대륙암석권판괴경력리산、취합、팽당、조산등동역학화지질구조작용과정이형성적종합산물。안휘성대별산집조산계지대성，포괄결합대대상、호분계대상화지괴대상。불동상、아상분별구유불동침적암건조조합、화산암、침입암、변질암암석구조조합화대형변형구조특정，대성광공광구유결정성의의。
Tectonic facies reflect petrotectonic assemblages formed in specific evolutional stages and tectonic settings dur-ing evolving process of a continental block and orogenic system (zone), and represent a comprehensive product of conti-nental lithospheric plate through dynamic and geotectonic processes such as separation, convergence, collision and oro-genesis. The Dabie Mt, Anhui Province is a complete orogenic system that embodies plate junction, arc-basin system and massif megafacies. Different facies and sub-facies represent different sedimentary rock formation association, and volcanic, intrusive, metamorphic petrotectonic association and features of big deformational structures, being of deci-sive significance to mineralization and ore control.