The design and construction of pre-stressed steel-concrete composite continuous beam
Feng Yan
Abstract
Feng Yan
Abstract
Combined with practical engineering,the author discusses the design of large-span steel-concrete composite continuous beam,introduces the construction of steel box girder,and analyzes the construction of non-stretch pre-stressed concrete bridge deck,and points out that steel-concrete composite beam structure has light deadweight and requires less investment,which is worthy to be popularized and applied.
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Combined with practical engineering,the author discusses the design of large-span steel-concrete composite continuous beam,introduces the construction of steel box girder,and analyzes the construction of non-stretch pre-stressed concrete bridge deck,and points out that steel-concrete composite beam structure has light deadweight and requires less investment,which is worthy to be popularized and applied.
Key concepts: Structural engineering, Beam (structure), Box girder, Composite number, Deck, Bridge deck, Composite construction, Bridge (graph theory)