摘要
利用成熟的材料本构关系和有限元分析方法,在不考虑钢板与所加固钢筋混凝土梁之间存在相对滑移的前提下,分析了粘钢前后梁的非线性性能,并比较了粘钢前后梁的极限承载力、挠度以及裂缝开展情况。并将ANSYS有限元分析结果与理论计算结果进行了比较。
Through mature material constitutive relation and finite element, except sliding between steel plate and steel reinforced concrete beam, this paper analyzes the nonlinear property and compares the maximum carrying capacity, deflection and fissure condition. At last, ANSYS finite element analysis and theoretical calculation are compared.
出处
《重庆科技学院学报（自然科学版）》
CAS
2005年第2期53-55,66,共4页
Journal of Chongqing University of Science and Technology：Natural Sciences Edition
关键词
外粘钢板
加固
钢筋混凝土梁
有限元
externat adhesion steel plate
enhence
steel reinfored cocrete beam
finite
