0 relating to the type of civil engineering (= the use of scientific methods to plan and build structures) that is concerned with rocks and soil: --
A comprehensive geotechnical report will be necessary.
Geotechnical engineering is important in any construction occurring on the surface of or within the ground.
The state began geotechnical testing last year to determine the cause of the cracks on the highway.
Specialized engineers will carry out a geotechnical site investigation.