System for the gravity draining of dumps and slopes in natural or artificial soils

摘要

System for the gravity draining of dumps and slopes in natural or artificial soils, said dumps or said slopes being potentially associated at the bottom with means of impermeabilisation 16, said system being suitable for draining and collecting flows of pollutant fluids and conveying said pollutant fluids towards a place of collection and removal, envisaging the positioning, inside the land to drain and at a desired depth, of a plurality of drain pipes 14, 114, said drain pipes 14, 114 departing from an associated well 13 with inclination from the bottom upwards, said drain pipes 14, 114 having a diameter at least in excess of 400 mm. IMAGE