| 流域植被类型对洪水径流影响研究 |
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| 引用本文： | 刘占洲,敖天其,万育安.流域植被类型对洪水径流影响研究[J].水利科技与经济,2014(9):1-4. |
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| 作者姓名： | 刘占洲 敖天其 万育安 |
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| 作者单位： | 无锡市惠山区水利农机局;四川大学水利水电学院;四川大学水力学与山区河流开发保护国家重点实验室;广东省江门市水利水电勘测设计院有限公司; |
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| 基金项目： | 国家自然科学基金“山洪形成机理、预报技术与致灾风险评估方法研究”(50739002) |
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| 摘 要： | 流域中的植被类型对其水文响应过程有重要影响。现将分布式水文物理模型BTOPMC用于日本富士川流域,利用1993年9月的洪水资料,对不同种类植被的洪水径流过程进行了比较研究。计算结果表明,不同类型的植被对洪峰流量、洪峰时刻、涨水和退水速率都有一定的影响。
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| 关 键 词： | 分布式水文物理模型 BTOPMC 植被类型 洪水过程 富士川流域 |
Study on the Effect of Basin Vegetation Types on Flood Runoff |
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| Affiliation: | LIU Zhan-zhou, AO Tian-qi, WAN Yu-an (1. Wuxi City Huishan District Water Conservancy Agricultural Machinery Bureau, Wuxi 214174, Jiangsu, China;2. Sichuan University Water Conservancy Hydropower College ;3. State Key Labo- ratory of Hydraulics and Mountain River Development and Protection, Chengdu 510055, China; 3. Guangdong Province Jiangmen City Water Conservancy Hydropower Survey Design Research Insti- tute Limited Company ,Jiangmen 529000, Guangdong, China) |
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| Abstract: | Basin vegetation types have an important impact on its hydrological process response.In this paper, the distributed hydrological model BTOPMC for Japan Fujikawa Basin, with the 1993 September flood data, the flood runoff process of different types of vegetation were studied.The re-sults show that, different types of vegetation have a certain influence on the flood peak discharge, peak time, water and return water rate. |
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| Keywords: | physically -based distributed hydrological model BTOPMC vegetation type flood process Fujikawa basin |
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