In a recent paper, Yamada et al. (2005) derived an expression to calculate hydraulic permeability under non-Darcy flow conditions using the packer test; their results were obtained via numerical integration of the derived expression. Their findings are extended by providing a closed-form solution to the problem, and its dependence upon key parameters is illustrated.
Comment on ‘Yamada H, Nakamura F, Watanabe Y, Murakami M and Nogami T. 2005. Measuring hydraulic permeability in a streambed using the packer test. Hydrological Processes 19: 2507–2524’ / V. Di Federico; R. Ugarelli. - In: HYDROLOGICAL PROCESSES. - ISSN 0885-6087. - STAMPA. - 22:(2008), pp. 3543-3544. [10.1002/hyp.7101]
Comment on ‘Yamada H, Nakamura F, Watanabe Y, Murakami M and Nogami T. 2005. Measuring hydraulic permeability in a streambed using the packer test. Hydrological Processes 19: 2507–2524’
DI FEDERICO, VITTORIO;UGARELLI, RITA MARIA
2008
Abstract
In a recent paper, Yamada et al. (2005) derived an expression to calculate hydraulic permeability under non-Darcy flow conditions using the packer test; their results were obtained via numerical integration of the derived expression. Their findings are extended by providing a closed-form solution to the problem, and its dependence upon key parameters is illustrated.I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.
