In this work, 14 reinforced concrete solid and hollow beams were tested under four-point
bending test to evaluate the flexural behavior of hollow concrete beams. The experimental …

In this study, an experimental work was directed toward comparing the flexural behavior of
solid and hollow steel fiber‐reinforced concrete beams. For this purpose, eight square cross …

Combining fiber with concrete mixes has become essential and its widespread use
improves the strength of structural concrete elements. This research conducted an …

An experimental program was conducted to ascertain the efficiency of Carbon Fiber
Reinforced Polymer (CFRP) in enhancing the flexural response of hollow section reinforced …

This paper presents a study on improving the flexural performance of self-compacting hollow
concrete beams with embedded aluminum sections, both experimentally and numerically …

Reinforced concrete (RC) beams containing a longitudinal cavity have become an
innovative development and advantage for economic purposes of light-weight members …

This study investigates the effect of longitudinal rectangular openings on the flexural
behaviour of reinforced concrete (RC) T-beams strengthened or retrofitted with external …

This paper reviews some experimental and numerical results about the hollow reinforced
concrete beams (HRCB). Any subtraction in concrete quantity within the structural members …

This paper presents the development of simple semi-empirical formulae for the analysis of
nominal flexural strength of high strength steel fiber reinforced concrete (HSFRC) beams …

Non-prismatic reinforced concrete (RC) beams are widely used for various practical
purposes, including enhancing architectural aesthetics and increasing the overall thickness …