配筋率 ratio of reinforcement
reinforcement ratio
- 该加固方法对于低配筋率混凝土梁特别有效。
The method is particularly effective for beams with a relatively low steel reinforcement ratio. - 利用FRP筋混凝土梁截面的平衡条件和变形协调条件,给出梁的平衡配筋率;
Based on equilibrium and deflection compatibility condition of concrete beam section reinforced with FRP bars, the balanced reinforcement ratio was provided. - 推导了含有配筋率的用于钢筋混凝土矩形梁正截面抗弯承载力、挠度及最大裂缝宽度计算的表达式。
Calculated expressions including reinforcement ratio are deduced, which are applied to calculate flexural strength, deflection and maximum value of crack width of RC beam with rectangular section.