Simple Standard Penetration Test (commonly known as Portable Penetration Test)
Casual standard penetration tests on the mountain.
【Background and Necessity】 ● In mountainous areas, transporting drilling equipment and circulation water for foundation surveys of transmission towers, wind measurement towers, and landslide-prone slopes incurs significant costs and time (helicopter, monorail). 【Product Overview】 (Patent No. 6619235: November 2019) ● Survey - Standard penetration test (JIS A-1219) fully compliant - Standard penetration tests conducted every 50 cm - Continuous core sampling (using a sampler for standard penetration tests) - No drilling water required - Friction around the sampler eliminated by the reaming barrel ● Equipment Transport - Total weight of the machine is 300 kg (including rods (10 m), excluding casing, etc.) - Can be transported by a one-box car - Transported on mountain roads using a crawler (150 kg load capacity, maximum incline: 30 degrees) ● No need for temporary workspaces *Please also see the leaflet.
- Company：東設土木コンサルタント
- Price：Other
