Soil investigation: Automatic Ram Sounding Test
Continuous measurement up to N value 50. Optimal ground investigation for confirming the bearing layer of steel pipe piles.
This is a dynamic cone penetration test service that can obtain high-precision and continuous data as a complement to standard penetration tests and SWS tests. It addresses strata with N values exceeding 30, which are difficult to measure in SWS tests, and boasts excellent penetration capability of up to around N value 50. The main feature is the ability to obtain continuous data (Nd values) every 200 mm. By measuring the rod's rotational torque and automatically correcting for the effects of side friction, it calculates reliable data that correlates almost 1:1 with the N values of standard penetration tests (Nd = N), enabling accurate determination of bearing layers.
- Company：ジオテック
- Price：Other
