The System For Hydrology Rating Exiting Bridge And Culvert Of The Beijing Railway Station

The hydrology rating of existing bridge and culvert of the railway station is more complicate and fussy, and the efficiency of traditional calculation is low. Aiming at these problems, a rating system of hydrology of existing bridge and culvert of the Beijing railway station is built up. The different local hydrology parameter do not form the database the bureau tube in according to the track line, completes the massive complex parameters the automatic selection, uses Visual Foxpro to carry on the system development, establishes the good man-machine interactive contact surface.Tested by a practical calculation case, the system can achieve accurate result and avoid complication and unnecessary shortcut of the calculation. High efficiency is achieved by using this system.