process for the removal of surface water from land in small penteset with permeability.

摘要

the invention refers to a process of evacuation of excess water from precipitation, on lands with slopes and small permeability reduced.which consist of planning in some gutter strips separated by coame results through ploughing to cormana and perpendicular to the direction rigolelor runs some drains collectorthe points of intersection with the gutters have provided some filter elements which have the role to evacuate water selected gullies in drenurile collectors and further in open channels.