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May 17, 2026Advances in Structural Engineering

Comparative flexural performance and design implications of steel and polypropylene fiber-reinforced concrete

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Authors

KMKarim MohsenAin Shams University HAHazim Al-TalawyAin Shams University HSHesham SokairgeAin Shams University

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Implication

Randomized trial investigates flexural performance of steel versus polypropylene fibers in concrete, suggesting implications for durable construction.

Key Points

This study aims to compare the flexural performance of steel and polypropylene fiber-reinforced concrete, focusing on their effectiveness in controlling cracking.
Experimental program on beam specimens with different fiber types, shapes, and dosages
Testing conducted in accordance with BS EN 14651 and ASTM C1609
Evaluated compressive and flexural behavior, along with residual strengths using ACI 360R and TR34 methods.
Hooked-end steel fibers produced the highest performance gains in flexural strength.
Optimized polypropylene fibers achieved comparable flexural performance at intermediate dosages.
Both design methods confirmed that fiber inclusion helps reduce slab thickness.

Cite This Study

Mohsen et al. (2026) studied this question.

synapsesocial.com/papers/6a095bef7880e6d24efe1e63 https://doi.org/10.1177/13694332261451893

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Implication

Randomized trial investigates flexural performance of steel versus polypropylene fibers in concrete, suggesting implications for durable construction.

Comparative flexural performance and design implications of steel and polypropylene fiber-reinforced concrete

Discussion

Member takes

Implication

Key Points

Cite This Study

Comparative flexural performance and design implications of steel and polypropylene fiber-reinforced concrete

Discussion

Member takes

Implication

Key Points

Cite This Study

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