| 摘要 |
<P>PROBLEM TO BE SOLVED: To function as a reinforcing-bar a rod-like member for reinforcement for fastening steel plates 2, 3 for reinforcement. <P>SOLUTION: A wall 1 is penetrated with an insert hole 5 for inserting a rod-like member 4 for reinforcement comprised of steel in a thickness direction of the wall. Further, through-holes 6, 7 are formed at positions corresponding to the insert hole in steel plates 2, 3 for reinforcement. An inner diameter of the insert hole 5 formed on the wall is made larger than an outer diameter of the rod-like member 4 and in the state where the rod-like member is inserted and held in these through-holes and the insert hole, a filling material 8 for reinforcement filling an opposition gap is infiltrated at least between the insert hole and the rod-like member. <P>COPYRIGHT: (C)2013,JPO&INPIT |
