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    李辉, 张梁. 漳泽水库入库径流变化趋势及影响因素分析[J]. 中国防汛抗旱, 2013, 23(5).
    引用本文: 李辉, 张梁. 漳泽水库入库径流变化趋势及影响因素分析[J]. 中国防汛抗旱, 2013, 23(5).
    Li Hui, Zhang Liang. Analysis on the Inflow Runoff Variation Trends of Zhangze Reservoir and its Impact Factors[J]. China Flood & Drought Management, 2013, 23(5).
    Citation: Li Hui, Zhang Liang. Analysis on the Inflow Runoff Variation Trends of Zhangze Reservoir and its Impact Factors[J]. China Flood & Drought Management, 2013, 23(5).

    漳泽水库入库径流变化趋势及影响因素分析

    Analysis on the Inflow Runoff Variation Trends of Zhangze Reservoir and its Impact Factors

    • 摘要: 采用 M-K(mann-kendal )统计检验方法对漳泽水库的入库径流变化趋势进行了分析,采用 BG (bernaola-galvan)分割算法对其突变点进行了分析,并在此基础上对漳泽水库入库径流变化的影响因素进行了分析。分析结果表明,漳泽水库年入库径流以及汛期和非汛期入库径流均呈现出显著的衰减趋势;并且入库径流1977~1980年间发生了衰减突变,突变幅度大,1980年以后未发生显著变化,维持在较低水平;而且人类活动是漳泽水库入库径流减少的主要因素。漳泽水库入库径流的衰减加剧了当地的水资源供需矛盾,因

       

      Abstract: The inflow runoff variation trends of Zhangze reservoir and its impact factors are studied in this paper. Firstly, the variation trends of the inflow runoff in Zhangze reservoir are analyzed using M-K test method, and the results show that the annual runo

       

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