MEASUREMENT APPARATUS FOR SAFETY CHECK-UP OF BRIDGE CHECKING SAFETY OF THE BRIDGE USING THE MEASUREMENT APPARATUS INSTALLED IN BRIDGE STRUCTURE

摘要

PURPOSE: A measurement apparatus for safety check-up of a bridge is provided to prevent an accident by preliminarily checking the safety of the bridge using the measurement apparatus installed in a bridge structure. CONSTITUTION: A measurement apparatus(300) includes a vertical pipe(310) having a circular notch mark plate(312) and a vertical notch mark plate(313). A measurement unit(320) is installed in the vertical pipe(310) so as to measure deformation of a ground below a bridge by using a horizontal scale(323) and a vertical scale(325) provided in the measurement unit(320). The vertical pipe(310) is formed at a lower portion thereof with a circular pipe(311). A lower portion of a vertical column(321) of the measurement unit(320) has a conical shape(322). The vertical scale(325) is coupled to an end portion of the horizontal scale(323).