A.箍筋; B.架立鋼筋; C.防收縮鋼筋; D.局部加固鋼筋
A.無(wú)上限值Qj≥0.051Rbh0,有下限值Qj≤0.038RLbh0 B.有上限值Qj≤0.051Rbh0,無(wú)下限值Qj≥0.038RLbh0 C.有上限值Qj≤0.051Rbh0,有下限值Qj≥0.038RLbh0 D.無(wú)上限值Qj≥0.051Rbh0,無(wú)下限值Qj≥0.038RLbh0
A.抗彎強(qiáng)度相同,抗剪強(qiáng)度提高; B.抗彎強(qiáng)度相同,抗剪強(qiáng)度相同; C.抗彎強(qiáng)度提高,抗剪強(qiáng)度相同; D.抗彎強(qiáng)度提高,抗剪強(qiáng)度提高