Evaluation of Moisture Transport Properties Based on Modelling of Silane-based Impregnation Agent Effects on Concrete Surface LayerYuya Takahashi, Ayaka Miyake, Motohiro Ohno and Tetsuya IshidaE3S Web Conf., 445 (2023) 01008DOI: https://doi.org/10.1051/e3sconf/202344501008