| 江河防洪系统年超标洪水风险率模型研究 |
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| 引用本文： | 萧焕雄,韩采燕.江河防洪系统年超标洪水风险率模型研究[J].自然灾害学报,1993,2(1):24-32. |
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| 作者姓名： | 萧焕雄 韩采燕 |
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| 作者单位： | 武汉水利电力学院 武汉
(萧焕雄)，武汉水利电力学院 武汉(韩采燕) |
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| 摘 要： | 本文在考虑最近一次历史洪水发生时间这一因素下,提出了防洪系统年洪水风险率模型.模型反映了年洪水风险率随距己发生洪水的间隔时间递增的规律.最后对这种规律对防洪标准的影响进行了讨论.
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| 关 键 词： | 防洪系统 年超标 洪水 风险率 |
STUDY ON THE ANNUAL FLOOD RISK MODEL OF FLOOD PROTECTION SYSTEM |
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| Xiao Huanxiong Han caiyan.STUDY ON THE ANNUAL FLOOD RISK MODEL OF FLOOD PROTECTION SYSTEM[J].Journal of Natural Disasters,1993,2(1):24-32. |
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| Authors: | Xiao Huanxiong Han caiyan |
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| Abstract: | Considering the time of last historical flood,the annual flood risk model of flood protection sys-tems is presented.This model reveals the law that annual flood risk is successively increasing with theincrease of the time interval between the last historical flood and present.The effect of the law on thedesign flood standard of flood protection projects is discussed. |
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| Keywords: | Flood protection system Annual flood risk model Time of last historical flood |
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