New system for the protection of the guardarrails using concrete fabric for them, supporting the existing guardarrails of unagran safety for motorists and cyclists (Machine-translation by Google Translate, not legally binding)

摘要

The invention relates to a protection system 1 for motorcyclists or cyclists (spm) intended to be arranged under the guardrail 4 and along this according to a longitudinal direction l. The element of the invention comprises a longitudinal body 1 of concrete fabric (this fabric is a composite sheet formed by pvc concrete fibers predosed in dry and a mesh of fibers), fixing means 2 and 3 to the posts 5 of the guardrail 4. As defined in the approval tests, the cross section of the body 1 will be determined in such a way that a groove is produced which causes a displacement of the rider at the moment of impact along the protection system. (Machine-translation by Google Translate, not legally binding)