The penetrometer and soil exploration: interpretation of penetration diagrams theory and practice - Sanglerat, G. (Amterdam : Elsevier publishing, 1972)
With 217 illustrations and 48 tables
History of the penetrometer
General theory
The de beer theory for the interpretation of penetrometer test data
Side friction and skin friction
The dinamic penetrometer
Keywords: Física-Diagramas