INTERLOCKING BLOCK USING RECYCLED AGGREGATE AND MANUFACTURING METHOD THEREOF, TO OBTAIN SATISFACTORY BENDING STRENGTH AND ABSORPTION EFFICIENCY BY USING RECYCLED AGGREGATE OF WASTE CONCRETE WITHOUT USING NATURAL AGGREGATE

摘要

PURPOSE: An interlocking block using recycled aggregate and a manufacturing method thereof are provided to prevent environmental disruption by using waste materials as raw materials and to maximize recycling of waste materials. CONSTITUTION: In an interlocking block(1) using recycled aggregate, a back-filling(1a) part and a front-filling part(1b) layered from the lower side toward the upper side are formed in a multilayered structure. The back-filling part is formed by mixing cement, recycled aggregate, water, and a polypropylene fiber. The front-filling part is formed by mixing cement, sand, paints, and water.