| 龙羊峡水库地震溃坝的可能性及溃坝洪灾程度的分析 |
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| 引用本文： | 高思如,郭安宁,王兰民,焦姣,李鑫.龙羊峡水库地震溃坝的可能性及溃坝洪灾程度的分析[J].灾害学,2011,26(2):50-53,65. |
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| 作者姓名： | 高思如 郭安宁 王兰民 焦姣 李鑫 |
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| 作者单位： | 中国地震局兰州地震研究所,甘肃兰州,730000 |
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| 基金项目： | 国家科技部公益专项“黄河上游水库群强震灾害链预测研究”(8-44) |
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| 摘 要： | 讨论了龙羊峡库区将来发生大地震的可能性;分析了万一产生溃坝的灾害链问题。计算了其溃坝后洪水到达下游贵德县、康扬镇、尖扎县、循化县和兰州市的洪水最大流量、洪水起涨时间和消退时间。
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| 关 键 词： | 龙羊峡水库 断裂带 地震 溃坝 洪水 |
The Possibility of Longyangxia Dam Break due to Earthquake and Its Flood Hazard |
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| Gao Siru,Guo Anning,Wang Lanmin,Jiao Jiao,Li Xin.The Possibility of Longyangxia Dam Break due to Earthquake and Its Flood Hazard[J].Journal of Catastrophology,2011,26(2):50-53,65. |
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| Authors: | Gao Siru Guo Anning Wang Lanmin Jiao Jiao Li Xin |
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| Institution: | Gao Siru,Guo Anning,Wang Lanmin,Jiao Jiao and Li Xin (The Lanzhou Institute of Seismology,Lanzhou 730000,China) |
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| Abstract: | The possibility of a major earthquake in the area of the Longyangxia Reservoir in the future and eventual dam-collapse accompanying flood disaster are discussed.The maximum flow and rising and falling times of flood in Guide County,Kangyang Town,Jianzha County,Xunhua County and Lanzhou City in case of dam break are calculated. |
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| Keywords: | Longyangxia Reservior fault earthquake dam collapse flood |
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