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UNDERGROUND INCLINOMETER SYSTEM

  • US 20200132454A1
  • Filed: 03/07/2018
  • Published: 04/30/2020
  • Est. Priority Date: 03/16/2017
  • Status: Abandoned Application
First Claim
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1. An underground inclinometer system comprising:

  • a probe comprising a displacement measurement sensor configured to measure displacement of the ground;

    a cable controller configured to control the length of a cable inserted into the ground to move the probe within an inclinometer pipe; and

    a ground displacement calculator configured to calculate the displacement of the ground by using displacement measurement information measured by the probe and information on the length of the cable controlled by the cable controller,wherein the probe comprises;

    a sensor power supply unit configured to supply power to the displacement measurement sensor;

    a displacement storage unit configured to store a displacement measurement value measured by the displacement measurement sensor; and

    a ground displacement measurement time information acquisition unit configured to acquire ground displacement measurement time information of the displacement measurement sensor, andthe ground displacement calculator comprises;

    a cable length measurement unit configured to measure the length of the cable controlled by the cable controller; and

    a cable length measurement time information acquisition unit configured to acquire cable length measurement time information of the cable length measurement unit.

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