The huge amount of crumb rubber (CR) produced from cars' tires and others causes
environmental problems while using natural concrete components reduces their amounts in …

One of the disadvantages of reinforced concrete is the large weight of structures due to the
steel reinforcement. A way to overcome this issue and develop new types of reinforcing …

This study investigated the flexural behavior of hollow concrete beams reinforced with GFRP
bars with longitudinal openings of different sizes and shapes. A total of seven beams were …

The building's electro-mechanical piping systems can pass through transverse or
longitudinal holes inside the reinforced concrete (RC) secondary beams, thus increasing the …

The purpose of this investigation is to determine how adding reinforced polymer fibers
affects the characteristics of reinforced concrete in beams, and to study the behavior of the …

In a concrete beam, cracking is generated on the tension side under the effect of flexure,
shear, and torsional loadings. Accordingly, these weak concrete members require repair …

In a concrete beam initially crack is generated at the tension side under the effect of flexure,
shear and torsional loadings. Accordingly, these weak concrete members require repair …

After the spread of the entry of reinforced materials for the resistance of concrete such as
polymers into the field of construction, In this study have studied and researched the effect of …

The analysis and the design of the concrete members can be critical issue as the failure of
these members can lead to severe problems. the decision that taken by the designer must …

The building's electro-mechanical piping systems can pass through transverse or
longitudinal holes inside the reinforced concrete (RC) secondary beams, thus increasing the …