The hydrological effects of varying vegetation characteristics in a temperate water-limited basin: Development of the dynamic Budyko-Choudhury-Porporato (dBCP) model

详细信息    查看全文

• 作者：Qiang Liu^a ; ^b ; ^{liuqiang@bnu.edu.cn} ; Tim R. McVicar^c ; Zhifeng Yang^a ; ^b ; Randall J. Donohue^c ; Liqiao Liang^d ; Yuting Yang^c
• 关键词：dBCP model ; Vegetation cover ; Effective rooting depth ; Temperate water-limited basin
• 刊名：Journal of Hydrology
• 出版年：2016
• 出版时间：December 2016
• 年：2016
• 卷：543
• 期：part_PB
• 页码：595-611
• 全文大小：4190 K
• 卷排序：543

文摘

Incorporated dynamic ecohydrological processes into Budyko–Choudhury–Porporato (BCP) model. Above, linked to typical soil water ‘bucket’ model, results in the dynamic BCP (dBCP) model. dBCP allows Choudhury’s n-value to be calculated dynamically. Assessed actual evapotranspiration (E) changes for different vegetation cover fractions. Analytically assessed the sensitivity of E to changes in P, Ep, effective rooting depth and storm depth.