SUBMARINE-TYPE MARINE EROSION PREVENTION GABION COMBINED WITH WEIGHT BODY

摘要

The purpose of the present invention is to coast erosion and sand loss caused by wave energy and a tide difference. According to the present invention, a submarine-type marine erosion prevention gabion combined with a weight body comprises: a frame gabion angle member (10) composed of each pillar member (12) vertical to the edge of a bottom surface member (11) of a rectangular body composed of an L-shaped angle; a concrete block accommodated and loaded on the bottom surface member (11) of the gabion angle member (10); and a network gabion (30) composed of a hexagonal mesh body (31) filled with a filling stones (32), and accommodated and loaded on the bottom surface member (11) of the gabion angle member (10). A top surface member (13) formed as a rectangular body is coupled by a coupling bolt (14) to a pillar member (12) of the gabion angle member (10). Loss prevention is secured by a self-weight of a concrete block which is a weight body, and a gabion has maintained strength by a gabion angle member (10) against wave energy. Thus, it is possible to protect a coast embankment and a shore facility from wave energy, prevent coast erosion and sand loss, and provide places for fish reefs and scattering.;COPYRIGHT KIPO 2019