Analysis of Bearing Capacity of Wave Steel Reinforced Concrete Composite Bridge Deck Based on Finite Element Model
With the rapid development of China's economy,heavy and overloaded vehicles frequently hit the road,and many bridge decks gradually suffer from structural damage and performance degradation due to insufficient shear strength.To solve this problem,some scholars have developed a new type of structure,namely the corrugated steel reinforced concrete composite bridge deck.This article constructs a finite ele-ment model to analyze the bearing capacity of corrugated steel reinforced concrete composite bridge decks,and evaluates the influence of concrete strength and steel strength on their mechanical properties.The re-search results indicate that the established finite element model can effectively simulate the mechanical be-havior of composite bridge decks;The enhancement of concrete strength and corrugated steel strength can significantly improve the bearing capacity of composite bridge deck specimens,but the magnitude of the improvement will decrease with the increase of concrete strength and corrugated steel strength.
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