摘要
在考虑二次受力的基础上,充分考虑了受压区混凝土的非线性应力-应变关系,利用钢筋混凝土的相关原理对CFRP加固结构的受弯极限承载力公式进行了相关推导.
Supposing the concrete structure is loaded at two times, the theory of RC can be used to deduce the formula of bending terminal bearing capacity of CFRP reinforced concrete structure, and the nonlinear stress_strain relationship of concrete is taken into account rightly.
出处
《北方交通大学学报》
CSCD
北大核心
2003年第1期80-83,共4页
Journal of Northern Jiaotong University
