1. Department of Civil, Geological, and Mining Engineering, École Polytechnique, PO Box 6079, Stn. CV, 2500 Chemin de Polytechnique, Montréal, Québec, Canada, H3T 1J4 (Corresponding author), e-mail: robert.chapuis@polymtl.ca, https://orcid.org/0000-0002-7397-9374