| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To prevent a steel tower for power transmission installed in a mountain region from being broken or brought down by slope collapse caused by an earthquake or concentrated torrential rainfall or the like, and to simultaneously reinforce a foundation and a steel tower just by a construction inside a landed property. <P>SOLUTION: In a reinforcement method of a steel tower 1 for power transmission, which is built in a mountain region and comprises a steel tower truss 2 and four inverse T shape foundations 3A-3D supporting the steel tower truss 2, a caisson type pile foundation 5 is built inside a landed property where the steel tower 1 for power transmission is built, inside an area surrounded by the four inverse T shape foundations for instance, and reinforcement steel materials 6, 6... connecting the caisson type pile foundation 5 and the steel tower truss 2 are provided. <P>COPYRIGHT: (C)2012,JPO&INPIT</p> |
