Analysis of the bearing capacity of continuous flight auger piles in terms of their excavation energy and of rainfall dataDarym J. Ferrari de Campos, José Camapum de Carvalho, Gilson F. N. Gitirana, Andre L. B. Cavalcante and Luan C. S. M. OzelimMATEC Web Conf., 337 (2021) 03010DOI: https://doi.org/10.1051/matecconf/202133703010