TEMPORARY SURFACE COVERING PARTICULARLY USEFUL FOR DRIVING HEAVY VEHICLES ON SWAMPY OR SANDY GROUND

摘要

The present invention relates to a temporary surface coating in particular to allow or facilitate the movement of engi ns on sandy or marshy soils. To this end, the subject of the invention is a temporary surface garment, in particular for circulating machines on sandy or swampy ground, characterized in that it consists of a woven structure formed from 1 to 26) of the monofilament type arranged in a single layer of chain yarns (N.degree.1 to 10) also arranged in a single layer, the weave of the woven structure being such that each warp yarn intertwines with the following weft yarns, preferably and very approximately, half the intersections of the rows and columns of the weave, the warp thread being left in the remaining interrests, so that each warp yarn, to obtain at least one zone of simple armor has tightened (A) followed by a float zone s (B), the alternation of the various aforesaid zones causing tightening of the weft son creating a relief important (S1, S2, C1, C 2) of the fabric thus re Alisé.