SHEET-LIKE ELEMENT SUCH AS A NET PARTICULARLY FOR GEOTECHNICAL APPLICATIONS

摘要

A sheet-like element (1) , such as a net, particularly for geotechnical applications, comprising a sheet¬like body (2) formed by superimposing at least two sets of filaments (2a,2b) in order to provide a lattice-like structure, the sheet-like body (2) being provided by means of a first polymer, which defines the lattice-like structure, and a second polymer, which is coextruded together with the first polymer and affects at least regions (10) of at least one face of the sheet-like body, the first polymer having physical and mechanical characteristics of compressive and tensile strength, while the second polymer has a high friction coefficient.