| 摘要 |
<P>PROBLEM TO BE SOLVED: To prevent breakage of an electric pole even when a high acceleration acts. <P>SOLUTION: In an earthquake strengthening method of an electric pole (20) built on a foundation part (10), support members (30) of displacement suppressing reinforcement materials (40, 50) are arranged and fixed at an appropriate interval from an upper end to a lower part of the electric pole, the displacement suppressing reinforcement materials are attached through the respective support members, a lower end of the displacement suppressing reinforcement material is fixed to the foundation part, and thus displacement of the respective parts of the electric pole is restrained. <P>COPYRIGHT: (C)2013,JPO&INPIT |
