次生扭矩对双弯构件抗剪强度的影响

Effect of Secondary Torsion on Shear Strength of Reinforced Concrete Members under Biaxial Bending

在 8根R C 双向受弯构件的试验基础上 ,借鉴单向受弯有腹筋构件弯剪扭联合作用下弯剪扭强度无量纲相关关系 ,分析了次生扭矩对均布荷载下R C

Based on the test results of eight R.C.members,the effect of secondary torsion on shear strength of R.C.members with web reinforcement subjected to biaxial uniformly distributed loads was analyzed by drawing lessons from the non-dimensional interaction among bending,shear and torsion strength of R.C.members with web reinforcement subjected to uniaxial bending under combined bending,shear and torsion.