Due to their excellent mechanical features, concrete-filled steel tube (CFST) columns are
usually employed in high-rise constructions; it is also significant to consider fire safety while …

In the last two decades, the use of voided (bubbled) slabs in constructions has been
increased because of several advantages such as light self-weight, cost-saving, and …

This paper aims to experimentally and numerically investigate the flexural behavior of laced
reinforced concrete moderately deep beams. The study focuses on the influence of the …

This work primarily aimed to compare the bubble slabs experimentally with solid slabs under
the influence of limited repeated four-point loads. Therefore six slab strips were …

In this paper, 3D nonlinear finite element analyses (FEA) were conducted using the
ABAQUS program to investigate the openings' influences on voided slabs' structural …

In existing buildings, it is common to create openings in slabs due to service supplies. In this
case, the mechanical properties of slabs remarkably reduce, and strengthening must be …

In this investigation, the influence of the shear span to the effective depth ratio on the
mechanical properties of deep beams was expansively illustrated. For this aim, three …

This paper studied the openings' influences on the structural responses of interior voided
slab-column connections. Seven specimens were constructed with square slabs measuring …

A finite element analysis was conducted in this research to understand the distribution of
temperatures along with the depth of the standard steel W40× 235 beam. The considered …

In order to study the axial compression performance for composite hollow column of steel
fiber, high-strength lightweight aggregate concrete and angle steel, the axial compression …