钢纤维高强砼构件纯扭试验

Experimental investigation of steel fiber high-strength concrete members subjected to pure torsion

通过钢纤维高强砼矩形截面构件的受扭试验 ,着重探讨了钢纤维对纯扭构件抗扭性能的影响 .并基于试验 。

The behavior of steel fiber high-strength concrete rectangular members subjected to pure torsion is studied. Based on the test, formulas for calculating the cracking torque and the ultimate torque of members are presented.