| 摘要 |
<p>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.</p> |
