| 摘要 |
PROBLEM TO BE SOLVED: To provide a rubber damper for bridges, coming in no contact with a fastening member even when large shear deformation is caused in the rubber.SOLUTION: A rubber damper 100 for bridges includes a rubber 102, a first plate 104 bonded to one side of the rubber 102, and a second plate 106 bonded to the opposite side of the rubber 102, opposing to the first plate 104 across the rubber 102. the first plate 104 and the second plate 106 include fastening parts 104a and 106a, respectively, on the side opposite to the side bonded to the rubber 102.SELECTED DRAWING: Figure 6 |
