| 摘要 |
PROBLEM TO BE SOLVED: To solve the problem in which: a slide plate of ceiling backstays partially contacts a base plate.SOLUTION: This slide foundation structure 15 for slidably supporting a gate-type bridge 5, to a foundation, having ceiling backstays and side-face backstays 4 and supporting a boiler by hanging it with the ceiling backstays has: a slide plate 16 arranged at lower ends of the side-face backstays 4; a support space 18 formed at the foundation 8 corresponding to the slide plate 16; a support structural body 21 which has the base plate 19 having a slide face 19a larger in area than a slide face 16a of the slide plate 16 and a plurality of reinforcing plates 20 fixed to a lower face of the base plate 19, and is arranged in the support space 18; a wedge mechanism 27 which is arranged between a lower face of the support structural body 21 and a bottom face of the support space 18, and can adjust an inclination of the support structural body 21; and a concrete-solidified body 29 which is formed by pouring concrete between the interior of the support space 18 and the reinforcing plate 20 of the support structural body 21. |
