| 摘要 |
The present invention is related to a movable structure suitable for supporting a cantilever formwork of a new bridge section comprising at least two webs and a floor, the movable structure (1) comprising at least two bearing assemblies (10) comprising a central part (13) supported in a constructed bridge section, a first part (11) fixed to the constructed bridge section, and a cantilever second part (12) extending from the central part (13) towards the new bridge section, a front bracing (20) transversely coupled to the second part (12), and cross beams (4) arranged substantially transverse to the formwork, suitable for supporting said formwork suspended from the front bracing (20). The structure comprises at least two main tie beams (7) each of which is arranged aligned respectively with the upper end of the corresponding web and couples the cross beam (4) bearing the floor to the bearing assembly (10).
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