ROOT-PROOF STRUCTURE FOR ARTIFICIAL GREEN LAND CREATION AND ROOT-PROOF CONSTRUCTION METHOD THERE OF

摘要

The anti-corrosion structure for artificial greenery composition according to the present invention includes a rust-proof layer formed along the upper surface of the waterproof layer by jointly bonding a waterproof layer and a plurality of composite resin sheets formed on a surface to be subjected to a rust-proof construction in an overlapping form. An adhesive film containing metallic particles that block access to roots is adhered along the overlap joint boundary of a plurality of composite resin sheets, and the composite resin sheet has a thinner thickness than the foamed resin part and the foamed resin part attached to the upper surface of the waterproofing layer. The resin film part is provided in a laminated form on the upper surface of the foamed resin part. In addition, the rust prevention construction method for artificial greenery composition according to the present invention includes the preparation step of forming a waterproofing layer on the surface to be rustproofed, and the other side upper surface of the other composite resin sheet in which one lower surface of at least one composite resin sheet is pre-attached to the waterproofing layer. It contains an aluminum compound that blocks access to plant roots by eluting Al 3+ through a joint step of continuously bonding along the waterproof layer to form a base layer and a neutralization reaction with a solution having a concentration of less than pH 4 and attaching the adhesive film along the joint boundary of the base layer to form an anti-corrosion layer.