摘要
通过扁梁试验，探讨普通钢筋砼扁梁和配筋钢纤维砼扁梁受荷与变形之间的关系，比较钢纤维掺入量对扁梁变形的作用，以分析钢纤维对扁梁延性的影响．
This paper researches the relationship between loading and deformation(crack widths, deflections, rotation angles) for normal reinforced concrete flat beams and fiber reinforced concrete flat beams based on test results, in order to analyze ductility effect mechanism of flat beams which put four different contents of steel fiber into concrete from maximum compression strain of concrete, capacity of resisting flexural deformation and lengths of plastic hinge.
出处
《福州大学学报（自然科学版）》
CAS
CSCD
1998年第4期71-74,共4页
Journal of Fuzhou University(Natural Science Edition)
关键词
扁梁
变形
延性
钢纤维混凝土
fiber reinforced concrete
flat beams
deformation
ductility
