A New Method for the Measuring of Tracked Vehicle's Running Road

摘要

The tracked vehicle's running road is special no-artificially road and the method of measuring road spectrum based on highway is no longer applicable.Aim to this speciality of tracked vehicle's running road,this paper present a new method to measure its roughness.Measuring the strain of the torsion shaft through strain gauge,and vehicle's running velocity can be gained by the photoelectricity sensors.By appropriate calculation,the road roughness can be obtained.And it is certified that this method is feasible and reliable by measuring the predesigned road and comparing the result.