| 摘要 |
PROBLEM TO BE SOLVED: To provide a reconstruction method of structure capable of reducing the cost for reconstruction while reducing the load to the environment.SOLUTION: The reconstruction method of structure is a method to reconstruct an existing building 1. The reconstruction method of structure includes: steps S1-S3 to build a lower temporary wall 23 and an upper temporary wall 24 located above and below the movable floor 21 for covering the outer peripheral surface of the existing building 1 being supported by a movable floor 21 by using an existing floor slab 13 of a roof floor of the existing building 1 as a movable floor 21; a step S4 to demolish the existing building 1 excluding reuse structures 41 which are at least existing posts 11 as reuse structures 41 in a space enclosed by the lower temporary wall 23 and, in a space enclosed by the upper temporary wall 24, to build a new building 2 including the reuse structure 41 on the movable floor 21; and steps S5 and S6 to repeat the step S4 while moving down the movable floor 21, the lower temporary wall 23 and the upper temporary wall 24. |
