WAVE DISSIPATING BLOCK PERFORATED BREAKWATER INCLUDING WAVE DISSIPATING BLOCK AND CONSTRUCTION METHOD OF PERFORATED BREAKWATER INCLUDING THE SAME

摘要

The present invention provides a sofa block 200 that is installed on the inside of the running water chamber 110 of the perforated breakwater 100 . The sofa block 200 is spaced apart from the upper plate 210 under the upper plate 210 and the upper plate 210 which is formed with a plurality of perforations 212 and is installed in the horizontal direction inside the running water chamber 110, and is spaced apart from the running water chamber. (110) includes a base portion 220 installed inside, and a column 230 connecting the upper plate 210 and the base portion 220 to each other. Accordingly, the present invention can improve the sofa effect for wave energy by easily installing the sofa block 200 in the running water room 110 at low cost, and can easily manage or replace the sofa block 200 for maintenance. The cost can be reduced.