DEVICE FOR MEASURING GROUND SETTLEMENT AND A SYSTEM THEREOF, CAPABLE OF UNITARILY MEASURING SURFACE SETTLEMENT OF THE EARTH AND LAYER SETTLEMENT USING ONE SYSTEM

摘要

PURPOSE: A device for measuring ground settlement and a system thereof are provided to prevent a guide pipe and a probe from being installed on the ground whenever ground settlement is measured.;CONSTITUTION: A device(60) for measuring ground settlement comprises a magnetic field detection part(64), a micro processor(62), and a loading part(68). A magnetic field detection part comprises magnetic field detection sensors. The magnetic field detection sensors are apart from each other. In case of the change of a sensor sensing magnetic field, the micro processor calculates settlement according to magnetic field detection signals. The magnetic field detection part and the micro processor are mounted on the loading part.;COPYRIGHT KIPO 2010