JOINT POSITION MEASURING METHOD OF STRUCTURE

摘要

The present invention relates to a method for measuring a position of a joint in a structure, which makes an optical wave measuring device collimate beam for measuring a position of a measurement target joint, where a horizontal panel unit is joined to a vertical panel unit in a T shaped structure or an L shaped structure composed of the horizontal panel unit and the vertical panel unit joined to each other. The present invention comprises the steps of: collimating beam to one point between one point on a plane of the horizontal panel unit and one point on a plane of the vertical panel unit as a first measurement point; extracting one value between an X coordinate value and a Y coordinate value of the measurement target joint point from the first measurement point; collimating beam to the other point between one point on a plane of the horizontal panel unit and one point on a plane of the vertical panel unit as a second measurement point; collimating beam to one point of a corner, where the measurement target joint point exists, as a third measurement point by measuring the second measurement point and then changing only a horizontal angle in a state of fixating a vertical angle; and extracting the other value between the X coordinate value and the Y coordinate value of the measurement target joint point and a Z coordinate value from the second measurement point and the third measurement point, thereby enabling a user to precisely, rapidly and easily measure the position of the joint in the T shaped structure or the L shaped structure composed of the horizontal panel unit and the vertical panel unit joined to each other.