Expansion joint device and construction method thereof
A technology of expansion joints and seams, which is applied in the erection/assembly of bridges, bridge parts, bridges, etc., can solve the problems of internal stress, fixation, insufficient combination, unsatisfactory effect, etc., achieves low vibration, eliminates adverse effects, The effect of improving driving comfort
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[0061] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.
[0062]An expansion joint device, the expansion joint device is arranged on the concrete layer of the bridge, including a first bridge body and a second bridge body, and a penetrating expansion joint is arranged between the first bridge body and the second bridge body; The expansion joint runs through the concrete layer of the bridge. The top surface of the first bridge body close to the expansion joint is provided with a first installation area, and the first ...
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