A.211.68
B.237.12
C.237.80
D.247.52
A.0.518
B.0.544
C.0.550
D.0.614
A.10.2mm
B.14.3mm
C.16.3mm
D.11.9mm
A.平衡配筋梁的界限破坏
B.适筋梁破坏
C.少筋梁破坏
D.超筋梁破坏
A.5.12×1013
B.5.274×1013
C.5.29×1013
D.5.68×1013