| 某堤防开裂原因分析及加固方案研究 |
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| 引用本文： | 朱思军,陈小丹.某堤防开裂原因分析及加固方案研究[J].广东水利水电,2017(12):42-44, 48. |
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| 作者姓名： | 朱思军 陈小丹 |
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| 作者单位： | 广东省水利水电科学研究院,广东省岩土工程技术研究中心,广东省山洪灾害突发事件应急技术研究中心,广东 广州 510635,广东省水利水电科学研究院,广东省岩土工程技术研究中心,广东省山洪灾害突发事件应急技术研究中心,广东 广州 510635 |
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| 摘 要： | 针对某堤防堤顶开裂险情,进行极限平衡法计算分析。研究表明:该堤防开裂的最可能原因为整体滑移。针对堤防现状,对常用的堤防加固方案进行比选,提出了采用抛石反压的方案进行加固处理,方案实施后,堤防处于稳定状态,取得了预期的效果。
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| 关 键 词： | 堤防 开裂 抛石 加固 |
| 收稿时间： | 2017/10/24 0:00:00 |
| 修稿时间： | 2017/11/14 0:00:00 |
Causes Analysis for the Crack of the Dike and Its Reinforcement Methods |
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| ZHU Sijun and CHEN Xiaodan.Causes Analysis for the Crack of the Dike and Its Reinforcement Methods[J].Guangdong Water Resources and Hydropower,2017(12):42-44, 48. |
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| Authors: | ZHU Sijun and CHEN Xiaodan |
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| Affiliation: | Guangdong Research Institute of Water Resources and Hydropower; Guangdong Research Center of Geotechnical Engineering; Emergency Technical Research Centre of Guangdong Province Mountain Flood Emergencies,Guangzhou 510635,China and Guangdong Research Institute of Water Resources and Hydropower; Guangdong Research Center of Geotechnical Engineering; Emergency Technical Research Centre of Guangdong Province Mountain Flood Emergencies,Guangzhou 510635,China |
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| Abstract: | A dike cracking danger has been calculated and analyzed by limit equilibrium method. The results show that the most probable cause of the dike cracking is overall slip. In view of the present situation of dike, the paper compares the common reinforcement schemes of dyke, and puts forward the scheme of using riprap to strengthen the dike, after the implementation of the program, the embankment is in a stable state, and achieved the desired results. |
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| Keywords: | dike crack riprap strengthen |
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