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改进的SWAT模型在平原灌区的应用
SWAT模型 山前平原型灌区 径流模拟
2011/6/9
针对平原型灌区人工-自然复合的水文循环特点，基于SWAT模型构建了山前平原灌区分布式水文模型。考虑平原灌区灌溉渠道、排水沟和河道等人工干扰，在沟渠河网的提取方法、子流域与水文响应单元的划分以及作物耗水量计算模块等方面对SWAT模型进行了改进。以汾河灌区为例，利用灌区1996-2001年的水文、气象及用水资料对水量平衡进行了模拟分析；以模拟效率系数、相对误差和线性相关系数3个指标为标准，对模型的敏感...
Hydrological Modelling in the Lake Tana Basin, Ethiopia Using SWAT Model
SWAT Lake Tana hydrological modeling watershed modeling
2008/11/13
The SWAT2005 model was applied to the Lake Tana Basin for modeling of the hydrological water balance. The main objective of this study was to test the performance and feasibility of the SWAT model for...
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