Prediction of the Trafficability of Tractors on the Soft Paddy Field

Abstract

The results of the field tests which have been aimed to find the prediction methods of the trafficability of the soft paddy fields for agricultural tractors were discussed summarily. In order to predict the trafficability, the cone penetrating methods produced by the Waterways Experimental Station were used and it may be found that this methods were able to be available for our purpose.