Comprehensive geotechnical site investigation for a Hydropower Project in the Lao PDR. Work included geotechnical drilling, insitu testing, and undisturbed soil sampling for both on land and in river boreholes; with seismic refraction surveys
Geotechnical Investigation for tailings dam closure spillway and CFRD Raise. The work comprised diamond drilling with in-situ strength testing and sampling at each proposed borehole location, followed by laboratory testing of undisturbed core samples.
VW Multi-level Piezometer Installation in deep boreholes. Geotech International successfully performed the installation of VW multi-level piezometers at up to 500m deep boreholes in a new mine site in Papua New Guinea.