An Apparatus for Measuring a Convergence of a Tunnel Using a Laser Sensor Array Capable of Measuring a Distance and a Method for Measuring a Convergence of a Tunnel with the Same

摘要

The present invention relates to an apparatus for measuring convergence of a tunnel using a laser sensor array and a method for measuring convergence of a tunnel using the same. More specifically, the present invention relates to an apparatus for measuring convergence of a tunnel using a laser sensor array and a method for measuring convergence of a tunnel using the same, capable of measuring the displacement of the tunnel by using an array including a plurality of laser sensors transmitting signals in different directions. The apparatus for measuring convergence of a tunnel includes: a sensor array (11) having a plurality of distance measurement sensors (111_a to 111_n) for transmitting signals in different directions and receiving reflected signals to measure distance to a predetermined position in the tunnel; and a data logger unit (12) for processing and storing measurement information of the signals received from the respective distance measurement sensors (111_a to 111_n).