| 摘要 |
The assembly of bridge sections, in particular sections of dismountable non-opening bridges, is considerably simplified by a device (1) which has two parts (2, 3) capable of being adjusted relative to one another in height and can be connected by one part to an end face of the bridge, the height-adjustable parts (2, 3) having elements (running rollers 15, 16) of a guide means for displacement in the longitudinal direction of the bridge, which elements can be connected to counter-elements (U-shaped rails 13, 14) arranged on the bridge sections. <IMAGE> |
