An experimental programme was conducted to study the strength and behaviour of a bent-
up tab shear transfer enhancement. Sixty eight push-out test specimens of cold-formed steel …

为了深入揭示高性能箱型复合结构受力机理并有效提升结构整体性能, 通过定义四种混凝土翼板
模式开展高性能箱型复合结构增韧模型理论研究. 通过建立剪力滞翘曲位移模型和界面滑移模式 …

Recent advances in approaches to the design of reinforced concrete sections have
culminated in a theorem of optimal (minimum) sectional reinforcement. This theorem is …

Steel construction is used more often these days as an alternative to the RCC when
lightweight, high-strength, large-span structures with a faster erection are required …

A model of Twin-cell Composite Box Beam (TCCBB), which is composed of concrete plate
and thin-walled steel box beam with twin-cell, is proposed in this paper. Combined with …

The use of composite systems comprising of concrete and hot-rolled steel (HRS) sections is
well established as observed in current design codes. But, there is limited technical …

In the present study, a nonlinear three-dimensional finite element analysis has been used to
predict the load-deflection and moment-rotation behaviors of composite encased beams …

Steel plates have the potential to be used as ductile reinforcement for concrete beams as a
preferable alternative to steel bars. However, their potential was not addressed adequately …

An analytical solution is launched for Twin-cell Composite Box Beam (TCCBB) considering
the impact of shear lag effects of concrete slab and twin-cell steel girder. To in-depth explore …

Este trabalho tem como principal objetivo o estudo das propriedades de área em vigas de
seção transversal composta utilizando-se métodos numéricos. Em um pré-processamento …