STRAßENOBERFLÄCHENZUSTANDSANALYSATOR

摘要

[Means for Solving the Problem] An apparatus for analyzing the condition of a road surface has a detection unit 51 that detects vibration data for each of a plurality of vehicles that have passed a certain point on a road, which vibration displacements in a vertical vehicle direction at that point a vibration data processing unit 52 to 54 that processes the vibration data detected by the detection unit according to a vehicle size class of the vehicle, a first determination unit 56 that determines a roughness shape of the road surface based on the vibration data processed by the vibration data processing unit, and a second determination unit 57 that includes a Distribution of the unevenness of the road surface determined.