SA/650/5/03 GA MŽP - Ministerstvo životního prostředí
CEZ
AV0Z2060917 - UH-J
Anotace
Recurrent ponded infiltration (RPI) was applied to two undisturbed samples of coarse sandy loam. The water distribution within the samples during RPI was monitored using magnetic resonance imaging (MRI); the soil internal structure was visualized by X-ray computed tomography (CT). The flow rate decrease between two successive infiltrations of RPI, which is characteristic for the soil type studied, was related to a reduction of the MRI-detected water content and to a change of the spectrum of T1 (a characteristic related to the water surface-to-volume ratio).
