| 摘要 |
PURPOSE: A temporary footbridge with a reinforced structure is provided to enhance the coupling force of a footbridge and ensure stability. CONSTITUTION: A temporary footbridge with a reinforced structure comprises a bracket(10), a mounting beam(20), a reinforcing unit(30), a connecting beam(40), and a deck(50). The bracket is coupled to the outer surface of the curbstone(2) of bridge. The mounting beam is fastened to the top of the bracket and is arranged along the length of the bridge. The reinforcing unit is interposed between the curbstone and the bracket. The reinforcing unit comprises a base and a reinforced protrusion. The base is fixed between the bracket and the curbstone by a footing member. The reinforced protrusion is protruded to the mounting beam from a point, to which the bracket of the base is coupled.
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