BUILDING OR ITS REINFORCEMENT STRUCTURE

摘要

PROBLEM TO BE SOLVED: To provide a building or a structure whose vibration-proof performance and earthquake-proof performance are improved. SOLUTION: A leaf spring or a laminated leaf-spring is made of spring steel, and it is preferable that a reinforcing member is formed particularly in a curved shape regarding the reinforcement structure of the building or the structure in which the reinforcing member composed of spring steel is fixed extendedly to the intermediate section of the other structural material (B) from the intermediate section of one structural material (A) of the building or the structure.