结合我国水电站进场公路建设情况,提出特殊荷载运输车辆作用下标准跨径40 m T梁上部构造研究方法,探讨适用于电站进场公路的安全、适用、经济和耐久的桥梁结构方案,以供其他同类工程参考.
Research on 40 m prestressed concrete T-beam under action of special load
This article combines the construction of supporting infrastructure for hydropower stations in China and proposes a study on the upper structure of conventional standard span 40 m T beams under the action of heavy cargo transportation vehicles.It explores safe,applicable,economical,and durable bridge structure schemes suitable for highways in the reservoir area,providing reference for other similar projects.
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