MANAGEMENT SYSTEM FOR COMPACTING EMBANKMENT

摘要

PROBLEM TO BE SOLVED: To derive a travel focus of a vibrating roller in a high accuracy even in a state lacking for GPS by adding a three-axes gyrosystem to the GPS.;SOLUTION: The management system for compacting an embankment provided with a GPS stationary station 11 installed in an execution area of a civil engineering construction, a GPS transferable station 7 and a three-axes gyreosystem 9 mounted on a compacting machine body 1 for a compacting yard, positional coordinates of a GPS antenna 6 computed from GPS data of the GPS stationary station and the GPS transferable station, and an operation means operating the central coordinates of a vibration roller on the basis of a posture angle and a transferred distance detected by the three-axes gyrosystem, operates the central coordinates of the vibration roller on the basis of only data of the gyrosystem in the case of ineffective GPS measurement.;COPYRIGHT: (C)2002,JPO