摘要
利用ANSYS对压型钢板—轻骨料混凝土组合楼板进行了建模分析,得到了极限荷载、跨中最大挠度和板端相对滑移值,并采用欧洲规范4的建议公式,回归得出组合楼板的剪力粘结系数m、k,可为该种楼板的工程设计提供参考依据。
The ANSYS software is used in the analogue simulation of the composite slab （profiled steel sheet- lightweight aggregate concrete）, and the ultimate load, maximum deflection and longitudinal slide values of each slab are obtained after calculating the program. Based on the test results, the shearing bond coefficients （m, k） of the composite slab are defined with regression analysis by using the suggested formula of Eurocode 4, which can be used in practical design.
出处
《混凝土与水泥制品》
北大核心
2014年第1期63-66,共4页
China Concrete and Cement Products
关键词
轻骨料混凝土
压型钢板
组合楼板
纵向剪切粘结性能
Lightweight aggregate concrete
Profiled steel sheet
Composite slab
Longitudinal shear bond performance
