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在公路建设中,桥梁的建设是其重要内容之一,随着城市的发展,城市的交通情况越来越严峻,交通量的不断增加,桥梁的负荷不断加重,桥梁的承载力不足问题日益突出.由于桥梁的损害情况也不断加重,原有桥梁的性能难以满足现在日益加重的交通需求,影响了正常的交通。本文对桥梁加固应用中有关混凝土的预应力分析,通过对不同加固方法的探讨,意在找出更适合桥梁加固的方法。
In the highway construction, the construction of the bridge is one of its important contents. With the development of the city, the traffic condition of the city is more and more serious, the traffic volume is increasing, the load of the bridge is increasing, and the problem of insufficient bearing capacity of the bridge is increasingly prominent As the damage of the bridge is also aggravating, the performance of the original bridge can hardly meet the current increasing traffic demand, affecting the normal traffic. In this paper, the application of prestressed concrete bridge reinforcement analysis, through the reinforcement of the different methods of discussion, intended to find more suitable for bridge reinforcement methods.