Crosshole Study at the Atlantic Bridge, Panama.

November, 2014

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Due to the unusually low shear wave velocities identified during prior geophysical work by GeoView, additional crosshole and downhole tests were peformed. The crosshole and downhole tests both showed similar zones of soils with low shear wave velocity (less than 100 meters/second).

Performing a Borehole Deviation Test for the Crosshole Study

Downhole Survey at Night for Decreased Noise Levels

 

Waterfall Plot of Crosshole Data