The durability assessment methods of corroded pre-stressed concrete beams were explored referring to stress performance analysis on corroded pre-stressed concrete beams of a railway bridge.

• 摘要结合某铁路大桥预应力钢丝锈断后梁体的受力性能分析，对预应力混凝土桥梁腐蚀后的耐久性评估方法进行了探讨。