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- The study worked on the hydrologic model system, HEC-HMS, which developed by U.S.Corps of Engineering Center, to simulate rainfall-runoff process of Kao-Ping river watershed. 本文利用美国陆军工兵团发展之水文模式系统(HEC-HMS)模拟高屏溪流域的降雨-迳流过程。
- The general model system is established for the evaluati on of flood hazard risk, which includes the hydrologic model, hydraulic model and damage assessment model. 针对目前洪灾风险评价中存在的问题,建立了通用的洪灾风险评价模型系统,包括水文模型、水力模型及损失评估模型三部分。
- The quantitative precipitation forecasting (QPF) and the coupling of the QPF with hydrologic model, and a precipitation uncertainty processor (PUP) were concisely reviewed and studied. 综述了国内外定量降水预报方法的研究进展及其与水文模型的耦合途径,分析研究了一个定量降水预报不确定性处理器(PUP)。
- Design storm hyetograph is the essential element for hydrologic modeling analysis and storm water drainage design. 摘要设计暴雨雨型对水文模式分析与暴雨排水设计是不可或缺的基本要素。
- lumped watershed hydrologic model 集总式流域水文模型
- semi-distributed hydrologic model 半分布式水文模型
- hydrologic model interface technology 水文模型接口技术
- hydrologic model of Volterra neural network Volterra神经网络水文模型
- Two important problems, the curse of dimensionality and over-fitting of train data, should be solved when artificial neural networks are used in hydrologic modeling. 摘要应用人工神经网络进行水文模拟需要解决维数灾及过度训练2大主要问题。
- distributed watershed hydrologic model 分布式流域水文模型
- The determination of flow direction in regulate grid DEM is a key problem in distributed hydrological model based DEM. 规则格网DEM的流向确定是分布式水文模型的一个关键问题。
- Based on the application of Snowmelt Type Xinanjiang model and SCS confluence model to each grid, a distributed hydrological model for the entire watershed established at last. 最后通过在每一栅格单元上采用融雪型新安江产流模型与SCS汇流模型,构建整个流域的分布式水文模型。
- A geography information system (GIS)/remote system (RS) distributed hydrological model is presented for water resources management of watershed. 面向流域水资源管理,提出了一个基于GIS/RS的流域分布式水文模型,模型主要包括单元水文模型与河网汇流模型两大部分。
- According to the application of distributed hydrology model, this paper has carried out a case study on the Yellow River Basin. 对黄河干流17个主要流量控制站进行了连续径流模拟。
- Hydrological model simulations are affected by parameters derived from DEMs with different resolutions, which describes the watershed features. 地形状况决定流域基本特征,因此在进行流域水文过程模拟时,DEM分辨率会影响流域特征参数的提取,进而影响模拟结果。
- With the increasing application of distributed hydrological model based on DEM the accuracy and resolution of DEMs is paid more attention. 随着分布式水文模型日趋广泛的应用,DEM的精度和其分辨率对水文模拟的影响已经引起人们的关注。
- TOPMODEL is a topography-based half-distributed hydrological model for watershed, for which the topographic index is the core of it. 摘要OPMODEL是以地形为基础的半分布式流域水文模型,地形指数为该模型最为核心的内容之一。
- The coupling of hydrological model and hydraulics model can simulate the generation and movement of the flood precisely. 摘要水文学模型与水力学模型耦合进行流域洪水模拟可以更加精细地反映流域洪水的产生和运动过程。
- Standing by him was a model worker. 站在他旁的是一位劳动模范。
- For the average hydrology model , after confirming model structrue, ensueing account adopt what function form, as adopt what contributing and afflux compute form and equation. 对于一般流域水文模型而言,确定出模型的结构后,接下来就要考虑采用什么样的函数形式来描述水文物理循环的数量关系,即采用什么样的产、汇流计算方式和计算方程。