The application discloses a railway maintenance construction
process management system, and relates to the technical field of railway maintenance
construction management. The
system comprises the following modules: a
construction plan analysis module, a target section generation module, a construction mileage correction module, a
polishing process
data acquisition module, an empty load state benchmark generation module, a unit mileage
polishing action calculation module, a
rail profile change extraction module, a
polishing action and profile change mutual
verification module, an abnormal section identification module and a construction result
verification module. A unified mileage corresponding relationship is established based on the mileage feature points in the polishing tool log, the detection data before and after construction and the re-measurement data. The empty load state benchmark is generated according to the state segment of the polishing head not contacting the rail. The unit mileage polishing action of the polishing target section is calculated. The
rail profile change amount before and after construction is extracted and it is judged whether the two are matched. The abnormal section is identified and the pass, review or prohibition of
record results are generated. Through the unified mileage alignment, the empty load benchmark deduction and the mutual
verification of the action and the profile change, the accuracy and
traceability of the rail polishing construction verification are improved.