Modelling a hydration and heating column test on unsaturated bentonite using a double-porosity approachRamon Vasconcelos, Antonio Gens, Jean Vaunat, Carlos E. Rodríguez and Maria V. VillarE3S Web of Conf., 382 (2023) 25007DOI: https://doi.org/10.1051/e3sconf/202338225007