Possible applications of geophysical techniques in road contstruction are:
Borehole research takes place if geophysical research from ground level is not possible. T&A performs measurements with logging equipment and maps the properties of the borehole and its immediate surroundings. Examples of possible applications of geophysical techniques in borehole research are:
T&A performs geotechnical research, depth detection, the determination of the length of sheet piling or the location of anchor rods using a magnetometer cone. A CPT (Cone Penetration Test) rod with a built-in magnetometer is pressed into the ground in a controlled manner using a CPT truck or CPT platform. Probings can be set up to many tens of meters and can be used on land as well as in water.
Possible applications of geophysical techniques in geological investigation are: