IGSNRR OpenIR
wateryieldofxitiaoxiriverbasinbasedoninvestmodeling
Zhang Canqiang; Li Wenhua; Zhang Biao; Liu Moucheng
2012
Source Publicationjournalofresourcesandecology
ISSN1674-764X
Volume003Issue:001Pages:50
Abstract流域产水量的计算与分析对水资源的规划、管理以及水库建设具有重要意义。本研究将InVEST中的产水量模型应用于西苕溪小流域。该模型的数据需求主要包括土地利用/覆被,年均降雨量和潜在蒸发散,土壤深度,植被可利用水量。为验证模型的精确度,利用基期的降水径流关系,得到2003-2007年的平均自然径流量。经过反复校验,当Z系数为6.5时,产水量为8.3亿m3,与自然径流量最为接近,从流域产水量的分布来看,南部和西南部地区单位面积的产水量较高。
Language英语
Document Type期刊论文
Identifierhttp://ir.igsnrr.ac.cn/handle/311030/87723
Collection中国科学院地理科学与资源研究所
Affiliation中国科学院地理科学与资源研究所
First Author Affilication中国科学院地理科学与资源研究所
Recommended Citation
GB/T 7714
Zhang Canqiang,Li Wenhua,Zhang Biao,et al. wateryieldofxitiaoxiriverbasinbasedoninvestmodeling[J]. journalofresourcesandecology,2012,003(001):50.
APA Zhang Canqiang,Li Wenhua,Zhang Biao,&Liu Moucheng.(2012).wateryieldofxitiaoxiriverbasinbasedoninvestmodeling.journalofresourcesandecology,003(001),50.
MLA Zhang Canqiang,et al."wateryieldofxitiaoxiriverbasinbasedoninvestmodeling".journalofresourcesandecology 003.001(2012):50.
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