摘要
型钢混凝土的粘结滑移问题是影响型钢混凝土理论进一步发展的主要因素,本文通过型钢混凝土受弯构件试验,研究了型钢和混凝土之间不同的粘结状态对型钢混凝土梁力学性能及刚度的影响,并对箍筋间距、抗剪连接件的设置对型钢和混凝土粘结滑移性能的影响进行了探讨。
The bond-slip behavior between steel shape and concrete is the main problem which holds back the further development of the theory of steel reinforced concrete structure. In this paper, based on the experimental study of the steel reinforced concrete flexural members, the effect of bond-slip on the mechanical performances and stiffness of the steel reinforced concrete beams is studied, and the effect of the number of stirrups and the shear connectors on the bond-slip behavior between steel shape and concrete is also discussed.
出处
《建筑科学》
北大核心
2007年第1期22-26,43,共6页
Building Science
关键词
型钢混凝土
受弯构件
粘结滑移
试验研究
steel reinforced concrete （SRC）
flexural member
bond-slip
experimental study
