[CS9-08] Basic study of moisture sensor for environmental evaluation of concrete structure
Keywords:corrosion, moisture, sensor, electrostatic capacity , dielectric constant
As a method of measuring the water content of concrete, a method of measuring from the electrical resistance of concrete and a method of installing a general-purpose humidity sensor are considered, but the former can capture only the surface moisture amount, the latter There is a problem such as grasping the place where you set up in micro. In this report, the moisture sensor of mortar material was newly examined and produced, and basic characteristics were grasped by experiment and the applicability was shown.
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