Method for inspecting the behaviour of a material in a construction material

摘要

The method involves measuring a capillary pressure and an electrical conductivity in a construction material (1).The capillary pressure is measured continuously or after pre-selected time intervals or within the pre-selected time intervals. The conductivity is measured in different depths in the construction material, and a conductivity sensor (2) is utilized for measurement of the conductivity. The pressure is measured by a pressure sensor (3) with a case (4) concreted-casted into the construction material. A relative humidity is measured in an environment of the construction material. An independent claim is also included for a device for inspecting a material behavior in a construction material in concrete.