In order to improve the practical application effect of cast-in-place T-beam bridge in small and medium-sized bridge engineering,this paper introduces the general situation of a small and medium-sized bridge engineering,and analyzes the key points of bridge structure design in detail,including the structural selection,size determination and stress analysis of T-beam bridge.The research results show that cast-in-place T-beam bridge structure has a good application prospect in small and medium-sized bridge engineering,and has the characteristics of stable structure,convenient construction and controllable cost,which is the optimal scheme for small and medium-sized bridge construction.
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