| 长江中下游河道崩岸研究现状及展望* |
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| 引用本文： | 高清洋,李旺生,杨 阳,王晓旭,李晓星.长江中下游河道崩岸研究现状及展望*[J].水运工程,2016(8):99-105. |
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| 作者姓名： | 高清洋 李旺生 杨 阳 王晓旭 李晓星 |
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| 作者单位： | 长沙理工大学，湖南 长沙 410114,交通运输部天津水运工程科学研究院，天津 300456,交通运输部天津水运工程科学研究院，天津 300456,长沙理工大学，湖南 长沙 410114,交通运输部天津水运工程科学研究院，天津 300456 |
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| 基金项目： | 中央级公益性科研院所基本科研业务费专项资金项目( TKS140102) |
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| 摘 要： | 基于长江中下游河道崩岸研究现有成果，从崩岸形态学、水沙动力过程及岸坡稳定性三个角度对现有崩岸研究中的基本观点和需要进一步深入研究的科学问题进行探讨。提出后续研究可以从河势条件和土体自身性质与崩岸形态之间的关系、崩岸区段的复杂水流结构、坡脚处的冲刷过程以及崩塌土体的堆积与分解形式等方面展开。
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| 关 键 词： | 崩岸 长江中下游 崩岸形态学 水沙动力过程 岸坡稳定性 |
Research progress and prospects of bank collapse in middle and lower reaches of the Yangtze River |
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| GAO Qing-yang,LI Wang-sheng,YANG Yang,WANG Xiao-xu and LI Xiao-xing.Research progress and prospects of bank collapse in middle and lower reaches of the Yangtze River[J].Port & Waterway Engineering,2016(8):99-105. |
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| Authors: | GAO Qing-yang LI Wang-sheng YANG Yang WANG Xiao-xu and LI Xiao-xing |
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| Abstract: | Based on the existing achievement of research on the bank collapse occurred in the middle and lower reaches of the Yangtze River,this paper probes into the situation of previous studies from three perspectives:the morphological study,the dynamic process of water and sediment and the slope stability.Meanwhile,it points out scientific problems needing further research,and suggests that the relationship between the evolution of river regime,soil properties and morphology of bank collapse,complex flow in the bank collapse section,accumulation at the foot of bank,accumulation and decomposition of collapsed soil will be further directions in the bank collapse research. |
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