Watch a sonic drill rig buzz through the ground!
Sonic drilling down under in New Zealand and Australia!
Related posts:
Soil Mechanics Laboratory Tests: Consolidation Test
CPT: quality control
Laboratory uniaxial compression test - Granite
Soil Mechanics Laboratory Tests: Unconsolidated Undrained Triaxial Test
Soil Mechanics Laboratory Tests: Atterberg Limits
CPT Interpretation of Soil Parameters: Fine-Grained Soils
Thermal Integrity Profiling
Soil Mechanics Laboratory Tests: Unconfined Compression Test