植筋破坏性检验结果满足下列要求( )时,其锚固质量应评定为合格。式中,NcRm——受检验锚固件极限抗拔力实测平均值(N);NcRmin——受检验锚固件极限抗拔力实测最小值(N);ƒy——植筋用钢筋的抗拉强度设计值(N/mm2);As——钢筋截面面积
A.NcRm≥1.45ƒyAs, NcRmin≥1.25ƒyAs B.NcRm≥1.45ƒyAs,NcRmmin≥1.15ƒyAs C.NcRm≥1.35ƒyAs,NcRmin≥1.25ƒyAs D.NcRm≥1.35ƒyAs,NcRmin≥1.15ƒyAs正确答案A
