| 摘要 |
PROBLEM TO BE SOLVED: To provide the reinforcing structure of a concrete structure of low cost and excellent workability without using an exclusive, expensive joint part. SOLUTION: A plurality of joint tools 3 having recessed parts 3a are provided at prescribed spaces on the surface of the concrete structure 1, and a plurality of thin-walled reinforcing steel plates 2 are arranged almost parallel with a prescribed clearance to the surface of the concrete structure 1. The end parts of the reinforcing steel plate 2 are provided with bent parts 2a, 2a formed with the end parts bent inside, and the respective bent parts 2a, 2a of the adjacent reinforcing steel plates 2, 2 are engaged with the recessed part 3a of the joint tool 3 and enclosed in the recessed part 3a. A presser tool 4 provided on the surface of the bent parts 2a, 2a, the reinforcing steel plates 2, 2 and the joint tool 3 are fixed by a bolt B. Nonshrinkage mortar 5 is placed in a space of the prescribed clearance formed between the surface of the concrete structure 1 and the reinforcing steel plates 2. COPYRIGHT: (C)2005,JPO&NCIPI
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