分布式水文概念性模型及应用A distributed hydrological conceptual model and its application
赵强,宫辉力,邓伟,王尚义,安祥生,赵文吉
摘要(Abstract)：
在遥感与GIS支持下,建立地理空间信息库,提取了流域土地利用、土壤类型和植被类型等地理信息及相应的水文空间参数,采用已有的水文概念性模型,建立了一个分布式水文概念性模型.模型结构简单,所需参数较少,易于率定,可操作性强.实例应用表明,该模型对雁栖河流域径流量的模拟是有效的,可用于评估流域水资源量、气候变化以及土地利用变化对水资源的影响.
关键词(KeyWords)： 水文模型;遥感与GIS;雁栖河流域
基金项目(Foundation): 国家自然科学基金(70073045) 国家“973”项目(G1999034606) 北京市自然科学基金项目(6032003) 北京市自然基金对外合作联合资助重点项目(KE200410028014)．
作者(Author): 赵强,宫辉力,邓伟,王尚义,安祥生,赵文吉
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