| 铁山港湾水下动力地貌特征及其成因 |
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| 引用本文： | 邓朝亮,黎广钊,刘敬合,梁文.铁山港湾水下动力地貌特征及其成因[J].海洋科学进展,2004,22(2):170-176. |
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| 作者姓名： | 邓朝亮 黎广钊 刘敬合 梁文 |
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| 作者单位： | 广西红树林研究中心,广西,北海,536000 |
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| 摘 要： | 探讨了铁山港湾的潮间浅滩、潮流冲刷深槽、潮流沙脊、水下拦门浅滩、水下岸坡和海底平原等水下动力地貌的形态特征及其成因，并结合沉积物的粒度、碎屑重矿物的分布特征，阐述了泥沙来源及运移趋势。
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| 关 键 词： | 水动力 水下地貌 地貌成因 铁山港 |
| 文章编号： | 1671-6647(2004)02-0170-07 |
| 修稿时间： | 2003年6月26日 |
Submarine Dynamic Geomorphological Characteristics and Their Formation Cause in the Tieshan Harbor Area |
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| DENG Chao-liang,LI Guang-zhao,LIU Jing-he,LIANG Wen.Submarine Dynamic Geomorphological Characteristics and Their Formation Cause in the Tieshan Harbor Area[J].Advances in Marine Science,2004,22(2):170-176. |
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| Authors: | DENG Chao-liang LI Guang-zhao LIU Jing-he LIANG Wen |
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| Abstract: | In this paper, the morphological characteristics and formation causes of submarine dynamic geomorphologies (including the intertidal shoal, tidal scour channel, tidal sand ridge, submarine entrance bar shoal, submarine bank slope and submarine plain) in the Tieshan Harbor area are discussed,and the sediment source and transport tendency are also expounded in combination with the data of sediment grain size and the distribution characteristics of clastic heavy minerals. |
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| Keywords: | hydrodynamic force submarine geomorphology geomorphologic formation cause Tieshan Harbor |
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