| 浅析小流域防洪避洪规划中临界雨量的确定 |
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| 引用本文： | 倪忠明,马志登,金向华.浅析小流域防洪避洪规划中临界雨量的确定[J].企业科技与发展,2008(5):152-153. |
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| 作者姓名： | 倪忠明 马志登 金向华 |
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| 作者单位： | 东阳市水利水电勘测设计所,浙江东阳322100 |
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| 摘 要： | 小流域分布区域雨量丰沛，河流源短流怠，极易形成洪涝灾害，小流域防洪避洪规划是防洪减灾工作中的重要方面，临界雨量的计算是规划和防御洪灾的重要指标，而临界雨量的确定应与其洪水中产流汇流时间相对应。
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| 关 键 词： | 临界雨量 产流时间 汇流时间 降雨开始时间 |
To Discuss The Confirmation Of The Critical Rainfall In Small Drainage Area Flood Control Planning |
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| Authors: | Ni Zhong-ming Ma Zhi-deng Jin Xiang-hua |
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| Institution: | Ni Zhong-ming Ma Zhi-deng Jin Xiang-hua (Dongyang Water Conservancy ＆ Hydropower Survey ＆ Design Department, Dongyang Zhejiang 322100) |
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| Abstract: | The waterfall is very rich in small drainage areas and it is easy to form floods due to the short-acute rivers. The critical rainfall calculation is the key target of planning and anti-flood and critical rainfall confirmation should be corresponding with the runoff and convergence time. |
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| Keywords: | critical waterfall runoff time convergence time rainfall start time |
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