| 昆明市城市化对暴雨洪水影响研究 |
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| 引用本文： | 柏绍光,方绍东.昆明市城市化对暴雨洪水影响研究[J].水电能源科学,2009,27(2). |
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| 作者姓名： | 柏绍光 方绍东 |
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| 作者单位： | 云南省水文水资源局昆明分局,云南,昆明,650051 |
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| 基金项目： | 云南省水利厅科技基金 |
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| 摘 要： | 针对城市化影响洪水形成的下垫面条件且对洪水形成影响较大,以昆明市为例,通过对两个水文站日暴雨、区间洪水样本系列均值、方差检验及对城市化影响洪水作用机理分析,揭示了城市化对水文变量影响显著、水文系列一致性被破坏、洪水特征量增大等,提出了加强扣完善水环境整治、合理控制雨洪径流及河道的行洪问题,以供借鉴.
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| 关 键 词： | 昆明市 城市化河道 洪涝情势 河道行洪能力 |
Study on Impact of Urbanization on Storm and Flood in Kunming City |
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| BAI Shaoguang FANG Shaodong.Study on Impact of Urbanization on Storm and Flood in Kunming City[J].International Journal Hydroelectric Energy,2009,27(2). |
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| Authors: | BAI Shaoguang FANG Shaodong |
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| Affiliation: | Hydrology and Water Resources Bureau of Kunming in Yunnan Province;Kunming 650051;China |
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| Abstract: | Urbanization is a cause to change the condition of flood form,it has significant impact on flood.For the example of Kunming,by analyzing the effect mechanism of the day rainstorm,series mean of interval floods sample and analysis of variance of flood by the data of two hydrological station,this paper finds out that urbanization has great impact to hydrological variable,hydrological data consistency and flood character,and points out we should strengthen effort to renovate the water circumstance,control the ... |
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| Keywords: | Kunming City urbanization river flood waterlogzing situation flood passing capacity of river |
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