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【单选题】
[10.2][TB-2] 钢筋混凝土 T 形和 I 形截面剪扭构件可划分成矩形块计算,此时以下 ( ) 项正确
A.
腹板承受截面的全部剪力和扭矩
B.
翼缘承受截面的全部剪力和扭矩
C.
截面的全部剪力由腹板承受,截面的全部扭矩由腹板和翼缘共同承受
D.
截面的全部扭矩由腹板承受,截面的全部剪力由腹板和翼缘共同承受
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