COVER STRUCTURE FOR A SITE EMITTING POLLUTANTS, ITS CONSTRUCTION PROCESS AND AN ENVIRONMENTAL PROTECTION PROCESS IMPLEMENTING THIS COVERED STRUCTURE

摘要

Title: cover structure for a pollutant emitting site, its construction method and an environmental protection method implementing this cover structure The invention relates to an improved cover structure (1) for a pollutant emitting site (2) , preferably airborne.This sophisticated structure aims to be light, rigid, robust, easy to assemble and dismantle, economical. To this end, the broken cover according to the invention comprises: - a rigid frame (3) fixed to the ground and / or resting on the ground; - an envelope (10) of the site (2) emitting pollutants: * said envelope (10) forming a barrier - advantageously waterproof / insulating - to pollutants, and, * at least part of this envelope (10) consisting of elements (110, 120, 130) of inflatable and inflated reinforcement - links (8, 14, 15,16) to secure the envelope (10) to the frame (3); - a system (20) for filtering the atmosphere of the site (2) emitting pollutants. The invention also relates to the construction method of this cover structure and to an environmental protection method implementing it. Abstract: Figure 1