Sonic Drill Rigs in operation
Sonic Drilling Watch a sonic drill rig buzz through the ground! Sonic drilling down under in New Zealand and Australia!
Geotechnical investigation
How does a sonic drill rig work?
“Sonic drilling is a soil penetration technique that strongly reduces friction on the drill string and drill bit due to liquefaction, inertia effects and a … Read more
Dynamic Probing Super Heavy – DPSH
Antonio Machado The Dynamic Probing Super Heavy (DPSH) uses a hammer that delivers energy to a rod string by dropping a weight of 63.5kg from … Read more
Thermal Integrity Profiling
Shannon Theodore The Thermal Integrity Profiler (TIP) uses the heat generated by curing cement to asses the concrete quality drilled shafts or augered cast in … Read more
Dynamic load testing
These methods are based on monitoring the response of a pile subjected to hammer blows applied at the pile head. The measured response parameters are … Read more
Cross-hole sonic logging for pile testing
Shannon Theodore The Cross-Hole Analyzer determines the quality and consistency of the concrete of drilled shafts, slurry walls, bored piles, cast-in-situ piles and other types … Read more