According to the formula given by the the rules of operation, to get the precision result, the rot of the steel and reinforcement ratio can't be omitted.
According to the formula given by the the rules of operation, to get the precision result, the rot of the steel and reinforcement ratio can't be omitted.
根据规程给出的二次受力公式，通过加固前后的比较得到了，对于碳纤维加固梁，钢筋的腐蚀及配筋率对于承载力的影响比较明显，会降低承载力，所以加固时必须考虑钢筋梁的腐性情况。