| 长江大堤窝崩机理与控制措施研究 |
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| 引用本文： | 金腊华,石秀清,王南海.长江大堤窝崩机理与控制措施研究[J].泥沙研究,2001(1):38-43. |
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| 作者姓名： | 金腊华 石秀清 王南海 |
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| 作者单位： | 1. 南昌大学环境工程系,
2. 江西省水利科学研究所, |
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| 基金项目： | 国家自然科学基金资助项目! (5 96690 0 1) |
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| 摘 要： | 在归纳总结各种关于江河大堤窝崩成因解释的基础上，对河堤窝崩的机理进行了理论分析，据此此解释了长江马湖堤最近窝崩的形成原因；并根据模型试验和实验应用实践的结果，提出了一种行之有效的治理和预防大堤窝崩的工程措施。
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| 关 键 词： | 江堤稳定 窝崩机理 塌岸治理 土质条件 土壤液化 护岸机理 河流动力作用 控制措施 |
| 文章编号： | 0468-155X(2001)01-0038-06 |
Research on the Mechanism and Control Measures of Dike Pit-type Slide in the Yangtze River |
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| JIN La hua,SHI Xiu qing,WANG Nan hai.Research on the Mechanism and Control Measures of Dike Pit-type Slide in the Yangtze River[J].Journal of Sediment Research,2001(1):38-43. |
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| Authors: | JIN La hua SHI Xiu qing WANG Nan hai |
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| Affiliation: | JIN La hua 1,SHI Xiu qing 1,WANG Nan hai 2 |
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| Abstract: | Based upon the results of summing\|up the research status about the mechanism and the causes of dike pit type slide in the Yangtze River, the mechanism of dike pit type slide has been analyzed theoretically according to the elementary theory of river bed deformation and soil mechanics. The cause of the recent dike pit type slide occurred at the Mahu Reach in the Yangtze River has been demonstrated. One effective measure has been found to control dike pit slide based upon the results of sediment model experiments and actual. |
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| Keywords: | dike stability mechanism of dike pit slide control of dike slide |
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