| 摘要 |
PROBLEM TO BE SOLVED: To provide an earthquake-resistant reinforcement frame joined to the whole of a structural member along a column-beam frame.SOLUTION: An earthquake-resistant reinforcement frame 10 is an earthquake-resistant reinforcement frame for reinforcing an existing structure 30 having outer peripheral columns 12R and 12L, beams 14U and 14D and slabs 16U and 16D provided up to the outside of the outer peripheral columns 12R and 12L, and comprises a pair of vertical frame materials 18R and 18L for joining a side surface to the outer peripheral columns 12R and 12L, a horizontal member having a lower side horizontal frame material 20D provided under the slabs 16U and 16D, joining the vertical frame materials 18R and 18L of penetrating through an opening part 22 of notching the slabs 16U and 16D on both ends and joined to a connection member of overhanging from the lower side beam 14D and an upper side horizontal member 14U for joining the vertical frame materials 18R and 18L to both ends and joined to the connection member of overhanging from the upper side beam 14U and a frame body 32 formed in a rectangular shape by the vertical frame materials 18R and 18L and the horizontal member and restraining deformation of the existing structure 30.SELECTED DRAWING: Figure 1 |
