Geothermal measuring probe for performing geothermal response tests

摘要

Geothermal measuring probe, which is used for geotechnical in-situ investigations, characterized in that a thin, downwardly open tube (2) is arranged in a hollow probe (1), which with an inlet and an outlet line (7) in one Fitting attachment (8) is connected to the probe head (5) and a geothermal response test unit (9) is connected, or one or more electrothermal excitation sources and temperature sensors are arranged in a geothermal measuring probe, which are connected to a geothermal response test unit (9 ) are connected, the geothermal measuring probe being used in the course of the geotechnical in-situ investigations to carry out a geothermal response test.