STRUCTURE OF PREVENTING LANDSLIDE OF SLOPE FOR BUILDING

摘要

A structure for protecting a retaining wall and a slope of a building is provided to prevent subsidence of earth the slope by collecting and discharging rainwater, and to drain rainwater actively by horizontally installing a collecting plate on a gabion and mounting a porous pipe. A gabion(400) is mounted in an upper part of a horizontal plate(220) in a slope, and a water collecting plate(500) is installed in an upper part of the gabion. Plural drain holes(520) are formed in the upper part of the water collecting plate, and plural semicircular drain passages(510) are arranged in the water collecting plate for a retaining wall(200). An auxiliary water collecting blade part is formed in a rear part of the water collecting plate, installed to the slope and extended up from an end of the gabion. A porous pipe(600) is installed near the auxiliary water collecting blade part, contacted to a rear part of the gabion, and inclined downward in the retaining wall to discharge rainwater. A drain passage retaining wall insertion part(512) is extended to the retaining wall from the drain passage, and inserted to a drain hole(212) of the retaining wall to drain rainwater.