Fig. 10From: Comparative study of methods to estimate hydraulic parameters in the hydraulically undisturbed Opalinus Clay (Switzerland) a Simulation of a pulse test performed on BDB-1 Interval 5 located in the upper shaly facies of Opalinus Clay and b associated Ramey A plot with best fit parameters. Results of 200 perturbation analyses and their confidence regions (c and d)Back to article page