Flexural carrying capacity of the corroded RC beam is proposed by considering change of bond strength between steel and concrete and the compressive steel corrosion.

• 从理论上对锈蚀钢筋混凝土梁的正截面抗弯承载能力进行了研究，根据锈蚀钢筋混凝土梁中钢筋和混凝土的粘结强度的变化以及有无受压钢筋锈蚀影响对锈蚀梁进行了分类，并根据各自的情况、可能出现的破坏模式对承载力进行了分类计算。