POROUS GREENING VEGETATION BLOCK AND REVETMENT CONSTRUCTION

摘要

PURPOSE: A porous greening vegetation block and a revetment construction are provided to purify water by inducing habitation of microorganism. CONSTITUTION: A porous greening vegetation block comprises a block body(12) and a linkage(14). The block body is made by mixing wood chips and cut natural coconut fiber fragment with cement paste and thick frame material. The block body has air gaps(P). The block main body has visitation holes(12a). The linkage fixes edges of four direction of the block body. A protrusion(12b) is formed in four directions edge of the block body. A subsidence space(12c) is formed inside the protrusion. A reinforcement(12d) is formed on center of the block body.