This paper describes a servo-assisted and computer-controlled variable energy super heavy penetrometer (DPSH) for dynamic cone testing called Grizzly-EV®. The equipment controls and adjusts the hammer driving energy as required depending on the penetration of the cone...
This paper describes a servo-assisted and computer-controlled variable energy super heavy penetrometer (DPSH) for dynamic cone testing called Grizzly-EV®. The equipment controls and adjusts the hammer driving energy as required depending on the penetration of the cone...