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基于海洋板块与欧亚板块之间相衬运动(Engebretson等,1982)和地面地质的原阅,亚洲东缘日本附近、过去二亿五千万年的古地理已被重建.板块运动与造山运动之间的关系士口下: 钙碱岩桨活动与板块消减的存在有关.当板块的边界是一个转换断层时,那里就没有火山活动.收敛速度太慢,不能引起岩浆活动.RFT类型的三联点或脊状消减的运移会引起海槽附近弧前的火山活动,也会形成一个较宽的火山带. 低尸/T类型的区域变质带的隆起与碰撞期有关.相反,高尸/T类型蓝闪片岩带的隆起与它们不同期.后者似乎与一个RFT类型的三联点迁移后的年轻板块开始消减有关.因为一个大的增生复合体与此同时形成,而且常常可以观测到在这个隆起的变质带下年轻的增生复合体的逆冲现象,所以较老的增生复合体下方年轻的增生复合体,应是高尸/T类型变质带隆起的原因.于是,一个年轻板块的俯冲是引起这些造山事件的重要因素.高速的针向收敛也导致了一个可能沿着动力板块边界弧前分布、含有蓝闪石片岩碎屑的、蛇纹岩;昆杂岩带的形成.
Based on the phase-contrast movement between the oceanic plate and the Eurasian plate (Engebretson et al., 1982) and the original reading of the terrestrial geology, the ancient geography of the past 250 million years has been reconstructed near Japan on the eastern edge of Asia. The Plate Movement and the orogeny The relationship between the mouth under: Ishikawa caverns activity is related to the existence of plate depletion. When the plate boundary is a transition fault, there is no volcanic activity. Convergence rate is too slow, can not cause magmatic activity. TRFT type triple The migration of point or ridges diminishes the volcanic activity near the trough before the arc and also forms a wider volcanic belt.The uplift of the low-mass / T-type regional metamorphic belt is related to the collision period.In contrast, The uplift of the T-type bluishlickrite zone is distinct from them, and the latter appears to be related to the onset of depletion of a plate of RFT-type triplet migrations as a large hyperplastic complex forms at the same time and can often be observed This uplift of metamorphic belt under the young hyperplasia complex phenomenon, so the younger hyperplastic complex under the proliferation of young hyperplasia complex, should be corpse / T type metamorphosis belt uplift reason.So, a young Subduction of blocks is an important factor in these orogenic events.High-speed needle-stitching also results in a serpentinite that may contain glaucophane schist fragments that may be distributed pre-arcing along the boundary of the dynamic plate; .