| 摘要 |
PROBLEM TO BE SOLVED: To obtain a ceiling joint device for a corner part which can efficiently inhibit damage by smoothly rotating tips of right and left ceiling joint covers at the corner part even when right and left buildings formed with angular joints are shaken by an earthquake so as to narrow the joints.SOLUTION: In the ceiling joint device for a corner part which covers ceiling joints of the right and left buildings built through the angular joints, ends of corners of the right and left ceiling joint covers are separated so as not to generate a clearance, and one or both of the right and left ceiling joint covers are mounted to an outer wall surface of the other building with a sliding fixture slidably movable in a horizontal direction so as to prevent application of a large load to the corners when the right and left ceiling joint covers are rotated during an earthquake. |
