| 钱塘江河口河床调整响应探讨 |
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| 引用本文： | 宋立松,钟世荣. 钱塘江河口河床调整响应探讨[J]. 泥沙研究, 2003, 0(4): 61-65 |
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| 作者姓名： | 宋立松 钟世荣 |
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| 作者单位： | 1. 浙江省水利河口研究院,浙江,杭州,310020
2. 浙江省上浦闸管理局,浙江,上虞,312300 |
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| 摘 要： | 以钱塘江河口资料为基础，分析了河口挟沙水流的复杂冲淤行为和河床横断面形态对动力作用的复杂响应，表明钱塘江河口河床调整存在临界的动力条件和调整临界现象，继而探讨了潮汐河口的河相关系，为工程建设提供了参考。
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| 关 键 词： | 河床调整 河口河相关系 宽深比 河床横断面 冲淤行为 |
| 文章编号： | 0468-155X(2003)04-0061-05 |
| 修稿时间： | 2001-05-29 |
Preliminary Study on River Adjustment in Qiantang Estuary |
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| SONG Li song ,ZHONG Shi rong. Preliminary Study on River Adjustment in Qiantang Estuary[J]. Journal of Sediment Research, 2003, 0(4): 61-65 |
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| Authors: | SONG Li song ZHONG Shi rong |
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| Affiliation: | 1.Zhejiang Institute of Esturay and Coast Hangzhou 310016; 2.Zhejiang Province Shang Puzha Management Bureau Shanyu 312300 |
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| Abstract: | Based on the field data in Qiantang estuary, the complicated deposition_erosion behaviors of sediment laden flows in the estuary and the rive morphology response to river flow or tidal flow are firstly analyzed. The channel morphology of the estuary is then studied. Results could be useful in forecasting the impact of human activities on morphology in estuaries. |
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| Keywords: | river adjustment channel morphology of estuaries width depth ratio |
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