| 摘要 |
PROBLEM TO BE SOLVED: To provide an installation method of a bearing panel which can be post-installed without causing a structural problem to an existing building.SOLUTION: Post-installing an anchor bolt 40 increases the degree of freedom in installing a bearing panel 80 so as to enable the bearing panel 80 to be installed in planning or structural designing by selecting optimum portions. A post-installed column 4 and an existing beam 1 are joined by a vertical roller joint which does not transmit force in a vertical direction, so that only an axial force due to the bearing panel 80 is acted on an existing foundation 2 to reduce the axial force acted on the existing foundation 2. Therefore, the bearing panel 80 is post-installed without reinforcing the existing foundation 2 so as to enable the bearing panel 80 to be post-installed without causing a structural problem to an existing building. |
