• 输入水文资料模型程序能够实现连续模拟黑河流域输出

    When the hydrological data are input, the model can achieve continuously modeling the total phosphorus output of Heihe river basin.

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  • 密云水库流域土地利用变化水文响应初步研究

    Primary Study on the Response of Hydrology on Land-Use Change in Miyun Watershed.

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  • 本文深入调研广泛搜集基本资料基础上,采用水文比拟流域模型法系统分析计算了盘石、里店水库来水量情况。

    This paper USES the hydrology analogue method and watershed model method to analyze and compute the coming water volume on the base of deep investigation and extensive collection of fundamental data.

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  • 这种地形指数算法提出对于流域水文过程机理分析过程定量化研究具有一定的现实意义

    The new algorithm proposed in this paper will be useful to a certain extent to analyze watershed hydrological processes and quantify the land surface processes.

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  • 降水入渗规律研究流域水文过程预测评价提供重要的科学依据。

    Study of water through soil infiltration may offer a scientific support for prediction and evaluation of watershed hydrological processes.

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  • 然后传统分项还原为理论基础、结合水量平衡原理、蓄满产理论以及流域水文特性,提出适合浙江省河川径流还原的产差值法。

    Then, it gives a new flow interpolation method, based on traditional subentry regeneration and water budget balance and watershed hydrologic feature, to fit for the streams in Zhejiang Province.

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  • 流域水文预报模型建立

    Established the hydrologic forecasting model of the basin.

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  • 农业灌溉耗水研究流域水文模拟水资源评价灌区规划灌溉水管理基础研究工作

    Evaluation of irrigation water consumption is the basal work for hydrological simulation, water resources assessment, irrigation planning, and irrigation water management in a basin.

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  • 流域水文预报模型参数率定洪水预报非常重要困难工作

    The parameter identifying of the hydrology forecasts model is very important and difficult work in the flood forecasting.

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  • 分布式流域水文模型比较客观描述实际水文过程需要强大数据库支持

    The watershed-scale distributed hydrological model can describes the process of hydrology rather objective. But it needs the strong support of database.

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  • 利用松花江嫩江流域气象水文资料讨论流域降水水位变化影响

    The meteorological and hydrological data in the Songhuajiang and Nenjiang area were used to discuss the effect of precipitation on the change of the water level.

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  • 采用水文模拟途径分析了流域径流量变化原因

    Finally, the causes of runoff variation in Sanchuanhe River Basin were analyzed with hydrological simulation method.

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  • 流域降雨径流流动过程水文分析具有重要意义。

    Hydrological analysis of precipitation runoff routing process in watershed is of very importance.

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  • 第一主要介绍尼罗河流域地理水文特征沿岸国用水分配以及尼罗河管理的历史

    Chapter I generally describes the Nile basin geography, hydrology, the riparians water contribution and the history of the Nile water governance.

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  • 结果表明:1972年无定流域水文序列突变,1972年以后人类活动对该流域水文影响更为显著

    The results show that 1972 is the transition point of hydrological series of Wudinghe, and human activities have affected significantly on hydrology of Wudinghe basin since 1972.

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  • 流域出口建立卡口进行基于过程汛期水文水质全面监测,同时流域内设立径流小区,分析径流事件径流量沉积物量负荷规律

    The hydrology and water quality of runoff events were measured on gauging station and the runoff plots in the watershed and the rules of runoff, sediment, nitrogen and phosphorus load were analyzed.

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  • 流域水文研究,特别是水文模拟研究中两种方法结合起来

    It is suggested that the two methods can be used together in watershed hydrologic modeling.

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  • 分析1960~1990年长江上游流域气候地表覆被变化及其流域水文影响。

    The changes in hydrology of the Suomo River resulting from climate fluctuation and land cover changes during1960- 1990 were analyzed.

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  • 森林关系及其流域管理中的应用,国际水文流域管理学界十分关注课题之一

    Forest water relations and their implications in watershed management, therefore, are one of the key themes of international hydrology and watershed management research.

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  • 简要介绍了系统相似性度量中的平权距离系数应用于水文计算相似流域选择

    The paper briefly presents the method of uneven weight distance coefficient for the measurements of system similarity and introduces it to the choices of analogy basins in hydrologic calculation.

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  • 结果表明基于数字流域水文模型明显优于传统水文模型。

    The result shows that the model based on digital basin obviously performs better than traditional model.

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  • 由于目前已有很多比较成熟流域水文模型,因此我们可以选用几个流域水文模型进行并行运算,来同时模拟流域降雨—径流关系。

    As there have been many widely used watershed hydrological models, it now becomes possible to select a number of different hydrological models in parallel running for rainfall-runoff simulation.

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  • 自然物理机制基础分布式流域水文模型当前水文领域研究热点之一

    At present, the distributed watershed hydrology model is one of the focuses in the hydrology field, which is based on natural physics mechanism.

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  • 不断加剧人类活动强烈改变着流域水文特性从而影响流域过程

    The human activities have intensively changed the hydrological characteristic of basin underlayer, which affects the basin runoff yielding process.

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  • 灞河兴建水利设施,对灞河流域进行水文分析提供兴建水利设施所需水文依据。

    Hydrologic analysis of Ba River Basin was carried out in order to provides the hydrological data, which is needed for building the water conservancy facilities on the Ba River.

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  • 基于DEM流域水文模拟成为近年来流域水文模型热点之一。

    The hydrological simulation based on DEM has become one of the hot topics of hydrological model.

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  • 大量岩溶流域查勘水文资料收集基础上,分析了岩溶流域径流形成物理过程提出了相应的水文模型

    On the base of having surveyed a lot of karst basins, collected the hydrologic date and analysed the physical process of runoff generating , a hydrologic model was presented in this paper.

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  • 实时洪水预报根据实时的水文气象资料采用流域水文模型方法未来洪水过程或特征做出预测预报。

    Real-time flood forecast is a prediction for future flood events or characteristics by adopting watershed hydrological model or methods on the basis of real-time hydrological and meteorological data.

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  • 森林水文研究对于了解流域物理生物化学过程以及实施流域管理具有重要意义

    Research on forest hydrology is the key to understand the physical, biological, and chemical processes in a watershed and has significance to watershed management.

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  • 森林水文研究对于了解流域物理生物化学过程以及实施流域管理具有重要意义

    Research on forest hydrology is the key to understand the physical, biological, and chemical processes in a watershed and has significance to watershed management.

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