问题详情
用积分法计算图示梁的位移时,确定积分常数所用的边界条件和连续条件为:
A.θA= 0,yA=0,θB左=θB右,yC =0
B.θA= 0,yA=0,θB左=θB右,θC =0
C.θA= 0,yA=0,yB=0,yC =0
D.θA= 0,yA=0,yB左=yB右,yC =0