09-11-2017 дата публикации
Номер: KR101794791B1
The present invention relates to an integrated bridge. A purpose of the present invention to minimize an amount of material used for construction of a bridge by integrating a superstructure (an upper plate), a lower structure (an abutment and a bridge) and a base, which are basic elements, through a rigid connection structure. To achieve this in accordance with the present invention, the integrated bridge, which is a bridge installed to overcome an obstacle or a topographical curve of a river or a valley in a road line construction for a road, a railway, or a water channel, comprises: two abutments, a superstructure, a plurality of bridges, bases and a precast concrete (PC) steel wire. The two abutments have a steel wire mounting hole formed on each one side thereof. The superstructure is positioned between the two abutments and has both ends rigidly connected to the two abutments. A pair of bridges are rigidly and integrally connected to a lower side of the superstructure in a vertical ...
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