| 摘要 |
PROBLEM TO BE SOLVED: To provide an induced joint structure of a concrete structure, easy in construction, and capable of surely generating a crack in a predetermined position, without performing postprocessing for securing waterproofness and improving an aesthetic appearance. SOLUTION: A steel plate 5 is arranged inside the concrete structure 1 by extending in its thickness direction. On a surface of the concrete structure 1, an angle member 3 having a first piece part 31 fastened by a fastening material 2 and a second piece part 32 arranged in the first piece part 31 and extending in the thickness direction of the concrete structure 1, is fixed to the surface of the concrete structure 1. A water cut-off material 4 is arranged along the second piece part 32, to thereby form an induced joint M. COPYRIGHT: (C)2006,JPO&NCIPI
|
