已知某次梁最大弯矩M(来学网)=1123kN·m,支座剪力V=374.3kN,钢材为Q235B,W=5218cm,t=8mm,I/S=100,则正应力为(  ),剪应力为(  )。
  • A.
    205N/mm(来学网),46.8N/mm
  • B.
    212.6N/mm(来学网),46.8N/mm
  • C.
    205N/mm(来学网),40.8N/mm
  • D.
    215N/mm(来学网),40.8N/mm