arly Mesozoic flexural basins developed in East China include flexural basin with foredeep, compressive flexural basin, transpressional flexural basin and so on. Late Triassic collision between Gondwana and Eurasi...arly Mesozoic flexural basins developed in East China include flexural basin with foredeep, compressive flexural basin, transpressional flexural basin and so on. Late Triassic collision between Gondwana and Eurasian continents led to the formation of large flexural basins with foredeep. Jurassic Tethys geotectonic domain and western Pacific active continental margin activated, resulting in the formation of Early-Middle Jurassic large flexural basins and Late Jurassic small foreland basins. These basins and their marginal orogenic belts were arranged as weakly constrained lateral extrusion structures and constrained lateral extrusion structures, which show a genetic coupling relationship between the orogenic belts and the basins.展开更多
he Bohaiwan basin is a Cenozoic lacustrine fault basin, which was composed of many subbasins in Eogene. The subbasins can be classified into three types,such as extension subbasin,shove subbasin and transform subbasin...he Bohaiwan basin is a Cenozoic lacustrine fault basin, which was composed of many subbasins in Eogene. The subbasins can be classified into three types,such as extension subbasin,shove subbasin and transform subbasin, and five subtypes. In the light of the structural styles and distributions of the subbasins, regional dynamic setting and basalt data in the Bohaiwan basin, this paper proposes an inland transformextension model.展开更多
The Tan-Lu fault zone(TLFZ)along the East China continental margin experienced sinistral movement at the beginning of Early Cretaceous(ca.145)due to fast oblique subduction of the Izanagi Plate in the Pacific Ocean.It...The Tan-Lu fault zone(TLFZ)along the East China continental margin experienced sinistral movement at the beginning of Early Cretaceous(ca.145)due to fast oblique subduction of the Izanagi Plate in the Pacific Ocean.It can展开更多
文摘arly Mesozoic flexural basins developed in East China include flexural basin with foredeep, compressive flexural basin, transpressional flexural basin and so on. Late Triassic collision between Gondwana and Eurasian continents led to the formation of large flexural basins with foredeep. Jurassic Tethys geotectonic domain and western Pacific active continental margin activated, resulting in the formation of Early-Middle Jurassic large flexural basins and Late Jurassic small foreland basins. These basins and their marginal orogenic belts were arranged as weakly constrained lateral extrusion structures and constrained lateral extrusion structures, which show a genetic coupling relationship between the orogenic belts and the basins.
文摘he Bohaiwan basin is a Cenozoic lacustrine fault basin, which was composed of many subbasins in Eogene. The subbasins can be classified into three types,such as extension subbasin,shove subbasin and transform subbasin, and five subtypes. In the light of the structural styles and distributions of the subbasins, regional dynamic setting and basalt data in the Bohaiwan basin, this paper proposes an inland transformextension model.
文摘The Tan-Lu fault zone(TLFZ)along the East China continental margin experienced sinistral movement at the beginning of Early Cretaceous(ca.145)due to fast oblique subduction of the Izanagi Plate in the Pacific Ocean.It can
