秦沈客运专线24m箱梁预制施工技术

On 24m Box Beam Prefabricating Technique of Qin-Shen Passenger Transport Special Railway Line

详述了 2 4 m预应力混凝土单线并置式箱型简支梁的预制施工过程中的各关键技术 。

This paper describes the relevant construction measures in detail in process of prefabricating construction of 24m prestressed concrete single line parallel laid simply support box beam it can be useed for reference to similar bridge structure prefabricating works