大陆人 deep-subduction 的学习是最前线和核心题目之一在第二十一个世纪提出板 tectonics 理论。在中国的 Dabie-Sulu orogenic 带外面收割最大的石版印刷在世界上包含超离频压力的变形岩石的构造单位。许多我们世界在大陆人 deep-subduction 地区的很神秘的过程的理解在 Dabie-Sulu 岩石中从各种各样的记录被推出了。由作为自然实验室拿这些岩石,地球科学家做了精液的贡献到超离频压力的变态和大陆人碰撞的理解。这篇论文构画出突出的进步的 12 个方面,包括 UHP 变形岩石的空间分发, UHP 变态预定, UHP 变态的时间规模, protolith 性质深深地在大陆人碰撞期间代替 ducted 大陆人外壳, subduction 侵蚀和外壳的分开,大陆人 subduction 的可能的深度,在大陆人 deep-subduction 地区的液体活动,在大陆人碰撞期间的部分融化,在大陆人 deep-subduction 地区的元素活动性,潜水艇 ducted 大陆人外壳, postcollisional magmatism 的 geodynamic 机制,和石版印刷再循环碰撞 orogen 的球的建筑学。一些吸引人的问题和方向也为未来研究被建议。
The study of continental deep-subduction has been one of the forefront and core subjects to advance the plate tectonics theory in the twenty-first century. The Dabie-Sulu orogenic belt in China crops out the largest lithotectonic unit containing ultrahigh-pressure metamorphic rocks in the world. Much of our understanding of the world's most enigmatic processes in continental deep-subduction zones has been deduced from various records in the Dabie-Sulu rocks. By taking these rocks as the natural laboratory, earth scientists have made seminal contributions to understanding of ultrahigh-pressure metamorphism and continental collision. This paper outlines twelve aspects of outstanding progress, including spatial distribution of the UHP metamorphic rocks, timing of the UHP metamorphism, timescale of the UHP metamorphism, the protolith nature of deeply subducted continental crust, subduction erosion and crustal detachment during continental collision, the possible depths of continental subduction, fluid activity in the continental deep-subduction zone, partial melting during continental collision, element mobility in continental deep-subduction zone, recycling of subducted continental crust, geodynamic mechanism of postcollisional magmatism, and lithospheric architecture of collision orogen. Some intriguing questions and directions are also proposed for future studies.