BLOCK MASONRY SYSTEM AND STACKABLE BLOCKS

PROBLEM TO BE SOLVED: To provide stackable blocks which are molded by using an immediately releasable die, stepwise stacked, stackable at a different inclination angle, can be prevented from being thrust by earth onto a slope surface, inhibits earth leakage from a sandbag chamber formed at a joint portion between the right and left blocks, and secures large vegetative area, and to provide a block masonry system using the stackable blocks. SOLUTION: The block masonry system is formed of the stackable blocks 1 which are produced according to an immediately releasable molding system and each has a first sandbag chamber 40 which is vertically penetrated, and protruding members 2 for use in combination with the stackable blocks 1. The protruding member 2 is held at the joint portion between the two adjacent right and left blocks 1, 1 and protruded into the first sandbag chamber on an upper stage when the blocks are stacked in a coursed rubber manner. Further, the protruding member 2 has an abutting portion 101 which can abut on a rear portion of the first sandbag chamber when the blocks in the upper stage are stacked at a predetermined withdrawn location. The block masonry system may be formed of only the stackable blocks. COPYRIGHT: (C)2003,JPO