A STRUCTURE FOR ANTI-NOISE BARRIERS FOR ROADS AND HIGH-SPEED MULTILANE MOTORWAYS, OUT OF A CONGLOMERATE OF GROUND TYRES

摘要

A structure for anti-noise barriers for roads and high-speed multilane motorways, consisting of a conglomerate (1) of used tyres, ground together with their inner wires, and applied onto a metal framework (2) of inner support, that may be realized with reinforcing iron rods, and it may be covered with an anti-sound enamel so as to absorb acoustic vibrations even of great intensity, as the structure itself and the features of the molecule layers forming the conglomerate prevent the transfer of the vibration from one granule to the other.