學術資源整合系統-相關推薦
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| 作者 | Chiang, Cheng-Shing;Hsiung, Kan-Hsi;Yu, Ho-Shing |
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| 出版日期 | 20240529 |
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| 著作名稱 | A foreland basin with two distinct modern sediment dispersal systems: An example from Taiwan
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| 頁數 | H-CG23 |
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| 會議名稱 | JpGU Meeting 2024 |
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| 會議地點 | Chiba, Japan |
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| 會議日期 | 20240529 |
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| 主辦單位 | JpGU |
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| 國際性會議 | Y |
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| 主題 | 地質 |
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| 關鍵字 | Forland Basin ; Taiwan |
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| 摘要 | The western Taiwan Foreland basin (WTFB) is a classical peripheral foreland basin longitudinally bounded by the East China Sea to the north and the South China Sea to the south and spill longitudinally into the nearby marginal sea basins similar to the typical foreland basin setting (DeCelles and Giles, 1996). Due to oblique collision in Taiwan region the WTFB has evolved into two subbasins: a mature basin dominated by fluvial sediments in central-north Taiwan and an immature one dominated by deep marine facies in southern Taiwan, accompanied by two distinct sediment routing systems, respectively. In the north, the Choushui River drainage, narrow seaway of the Taiwan Strait shelf, Huapingshu Channel, Mienhua Canyon and the southern Okinawa Trough (SOT) are integrated into a united sediment dispersal system, allowing sediments sourced by the mature basin to be laterally over-spilled to the East China Sea and finally deposited at SOT. In southern Taiwan, the Kaoping River drainage, Kaoping Canyon, Penghu Canyon, deep-sea Penghu Channel and northern Manila Trench (NMT) are inter-connected to form a longitudinal sediment dispersal system, allowing sediments mainly derived from the southern Taiwan orogen longitudinally transported to the South China Sea basin and the NMT. |
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| 系統號 | NO000007063 |
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