CONNECTING PLATE FOR TEMPORARY ROAD AND TEMPORARY ROAD

摘要

PURPOSE: To provide a temporary road allowing a wheeled vehicle having large body weight to be surely traveled merely via the relatively simple manual work of workers regardless of the terrain state of the soft ground such as the length, existence of curves, and surface state. ;CONSTITUTION: Multiple rectangular solid aluminum light alloy plates 1 provided with a projection 1a at one end of the side face, a recess 1b at the other end, and irregularities 1c on the surface are connected while the recess 1b of one plate 1 is coupled with the projection 1a of another plate 1, and a connecting plate 2 having the weight of about 1050Kg is formed. The total length A of the connecting plate 2 is made longer than the diameter (d) of the tire of a wheeled vehicle, and it is made shorter than the longitudinal center distance LA of the double tires of the rear wheels. The length B in the major axis direction of the rectangular solid plate 1 is made longer than the width (w) of the double tires of the rear wheels, and it is made shorter than a half of the center distance of the right and left wheels.;COPYRIGHT: (C)1996,JPO