RAIL intelligent measurement positioning rib construction methods

The present invention provides a method for the construction of railway Rib smart positioning measurement raised in positioning rib, the construction according to the following steps: (1) determining the coordinate conversion parameters; (2) determining the coordinate conversion formula; (3) writing software source instrument interface code and source code; (4) test the software to be tested using; (5) in the four corners of rib design, reflective patch affixed, for locating rib of the measurement point; (6) for the first measuring a rib assembly; and (7) measured in the next section intelligently positioning rib until all positioning rib assembly completed. The present invention has been assembled in co-Fuzhou Railway rib Nanfeihe Bridge 180 meters continuous beam application, construction survey reduces security risks, greatly improving the positioning rib efficiency and save costs.