Analysis of the Flexual Bearing Capacity of Corroded Reinforced Concrete Beams with Double Reinforced Rectangular Section
锈蚀钢筋混凝土双筋矩形梁抗弯承载力分析

Corrosion of steel bar is one of the main disease forms of reinforced concrete beams.In a corroded reinforced concrete beam with double reinforced rectangular section,the structure performance is degraded,the amount of the relative bond-slip between concrete and reinforcement increases and the bearing capacity is affected by steel bar corrosion.By constructing a new geometrical condition,formulas of ultimate bending capacity of normal section for corroded reinforced concrete beam with double reinforced rect...