摘要
通过钢纤维高强混凝土简支板的冲切试验 ,得到板的荷载_变形曲线及板面挠度分布图 ,认为板在冲切破坏之前发生的变形主要是弯曲变形 ,并对冲切板荷载_挠度曲线的影响因素进行分析 。
According to the test results,load_deflection characteristics of steel fiber high_strenth concretes subjected to punching shear are investigated in this paper.It is pointed out that the deformations of slabs before punching sherar failure are caused by bending moments.The factors of effect on the load?deflection performance are analyzed so that the steel fiber high?strenth concrete may be used in engineering.
出处
《鞍山钢铁学院学报》
2001年第4期296-298,共3页
Journal of Anshan Institute of Iron and Steel Technology
