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- 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。
- 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。
- In the paper,the radar rainfall data adjusted meanly in space by means of rain-gauge data were as the input of distributed hydrological model to simulate flood process. 本文针对长江三峡区间,利用雨量站点观测值来校准雷达测雨数据,并作为分布式水文模型的降雨输入,借助水文模拟结果综合评价雷达测雨数据的适用性。
- The paper applies the dualistic distributed hydrological model (WEP-L model) to stu-dy the evolutionary laws of the Yellow River Basin s water resources under the impact of human activities. 应用分布式流域水文模型WEP-L模型初步分析了人类活动影响下的黄河水资源演化规律。
- This dissertation aims to apply the distributed hydrological model for flood mitigation and runoff hydrograph prediction in ungauged basins.Two major parts are included in this study. 由于目前的水文数值模式大多以降雨-迳流演算模式为主,此类模式大多忽略地下水的模拟演算,所以利用此类模式进行模拟集水区非降雨时期的水文情况并不适用。
- River network and related watershed information directly derived from DEM, is the basis of development and application of distributed hydrological models. 从数字高程模型(Digital Elevation Models)直接提取河网及相关流域信息,是分布式水文模型开发与应用的基础。
- the watershed-scale distributed hydrological model 分布式流域水文模型
- LL-Ⅲ distributed hydrological model LL-Ⅲ分布水文模型
- distributed hydrological model WEP-L WEP-L
- distributed hydrological model for basins 分布式流域水文模型
- distributed hydrological model for large basins 分布式水文模型
- WetSpa distributed hydrological model WetSpa分布式水文模型
- Supported by RS and GIS. The method of distributed hydrological modeling based on raster Digital Elevation Models (DEM) was applied to generate basin network, to divide subwatershed and generate basin boundary automatically. 在遥感、GIS技术支持下 ,应用了基于栅格的数字高程模型 (DEM)的流域水文建模方法 ,进行了流域河网的自动生成 ,子流域的自动划分以及流域边界生成研究 ,根据流域地形特征将整个流域分割成多个子流域。
- Study on Distributed Hydrological Model in Sangong River Basin 三工河流域分布式水文模型研究
- Methods of Constructing Distributed Hydrological Model Based on DEM 基于DEM的分布式水文模型构建方法
- A DEM and physically based distributed hydrological model 基于DEM的分布式流域水文物理模型
- 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。
- Flow routing method and its application in distributed hydrological modeling 分布式水文模拟汇流方法及应用