One of the main issues associated with steel fiber–reinforced concrete (SFRC) beams is the
ability to anticipate their flexural response. With a comprehensive grid search, several …

In recent years, adding fibres into brittle concrete to improve ductility has gained momentum
in the construction industry. Despite the significant momentum, limitations do exist in design …

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 …

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 …

This study investigates the strengthening effect of reinforced concrete (RC) beams with ultra-
high-performance fiber-reinforced concrete (UHPFRC). To analyze the effects of steel fiber …

Ultrahigh-performance concrete (UHPC) and high-strength concrete (HSC) are currently
widely used because of their distinct superior properties. Thus, a comprehensive …

Recently interest in lightweight concrete (LWC) has increased for its cost effectiveness and
design reduction, however it has low resistance to external forces. Carbon nanotube (CNT) …

The determination of the ultimate moment resistance of UHPFRC sections additionally
reinforced with reinforcing steel or prestressing requires addressing the failure mode “crack …

Demand for precast high-strength lightweight concrete (HSLC) has recently increased for
cost benefits. This study aims to explore the reinforcing effect of carbon nanotube (CNT) on …

This paper presents the results of a study examining the influence of steel fibers on the static
and blast performance of beams built with high-strength concrete (HSC) and high-strength …