| 摘要 |
PROBLEM TO BE SOLVED: To provide stacked blocks excelling in working efficiency while improving stability of a wall body after concrete is hardened. SOLUTION: The stacked block comprises a plate-like front wall part B1 forming the front face of the wall body W; a pair of counterfort parts B2 having almost the same height dimension as the front wall part B1 and extending backward from the front wall part B1; and a connection part B3 connecting the lower end parts of the counterfort parts B2 to each other. COPYRIGHT: (C)2007,JPO&INPIT
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