Shear performance of fibre-reinforced seawater sea-sand concrete – fibre hybridization and synergy effects
Article
Mashayekhi, Amirhesam, Hassanli, Reza, Zhuge, Yan, Ma, Xing, Chow, Christopher W.K., Bazli, Milad and Manalo, Allan. 2025. "Shear performance of fibre-reinforced seawater sea-sand concrete – fibre hybridization and synergy effects." Construction and Building Materials. 472. https://doi.org/10.1016/j.conbuildmat.2025.140955
| Article Title | Shear performance of fibre-reinforced seawater sea-sand concrete – fibre hybridization and synergy effects |
|---|---|
| ERA Journal ID | 3470 |
| Article Category | Article |
| Authors | Mashayekhi, Amirhesam, Hassanli, Reza, Zhuge, Yan, Ma, Xing, Chow, Christopher W.K., Bazli, Milad and Manalo, Allan |
| Journal Title | Construction and Building Materials |
| Journal Citation | 472 |
| Article Number | 140955 |
| Number of Pages | 18 |
| Year | 2025 |
| Publisher | Elsevier |
| ISSN | 0950-0618 |
| Digital Object Identifier (DOI) | https://doi.org/10.1016/j.conbuildmat.2025.140955 |
| Web Address (URL) | https://www.sciencedirect.com/science/article/pii/S0950061825011031 |
| Abstract | The shear performance of fiber-reinforced seawater sea-sand concrete (FR-SWSSC), a potential sustainable alternative to traditional concrete, requires comprehensive analysis of its shear behaviour to facilitate its integration into structural design practices. This study investigated the synergistic effects of fiber hybridization on the shear performance of SWSSC. Micro-fibers—basalt fibers (BF), polyvinyl alcohol (PVA), and short polypropylene (PPS)—and macro-fibers—twisted polypropylene (TPPL) and long polypropylene (PPL)—were utilized to explore the combined influence of fiber size and type. A modified shear test method, supported by experimental analysis and finite element modeling, was developed for improved accuracy. The results demonstrated a positive synergistic effect of PVA-based hybrids over mono-fibers. The PPL/PVA hybrid increased shear strength by 28 % and 23 % and shear toughness by 159 % and 46 % compared to mono PVA and PPL fibers, respectively. The high chemical bonding strength of PVA fibers improved concrete interlocking and reinforced the bonding of macro-fibers, contributing to this positive synergy. The TPPL/PVA hybrid also enhanced shear performance compared to plain SWSSC, which demonstrated the highest shear enhancement in this study. Moreover, the PVA/BF hybrid increased shear strength by 14 %–24 % and 6 %–16 % compared to mono PVA and BF fibers, respectively. These findings highlight fiber hybridization as a viable approach to improving the shear performance of SWSSC, addressing a key knowledge gap, and promoting its structural application. |
| Keywords | Fiber synergy; Shear toughness; Shear strength; Seawater; Sea-sand; Fiber-reinforced concrete; Hybrid fiber |
| Contains Sensitive Content | Does not contain sensitive content |
| ANZSRC Field of Research 2020 | 400505. Construction materials |
| Byline Affiliations | University of South Australia |
| Charles Darwin University | |
| Centre for Future Materials | |
| School of Engineering |
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Alajarmeh, Omar, Manalo, Allan, Ferdous, Wahid, Almasabha, Ghassan, Tarawneh, Ahmad, Awwad, Khaled Eayal, Safonov, Alexander, Zeng, Xuesen and Schubel, Peter. 2023. "Fatigue behavior of unidirectional fiber-reinforced pultruded composites with high volume fiber fraction." Fatigue and Fracture of Engineering Materials and Structures. 46 (6), pp. 2034-2048. https://doi.org/10.1111/ffe.13979Development of sustainable concrete using recycled polyethylene terephthalate (PET) granules as fine aggregate
Eyni Kangavar, Mohammad, Lokuge, Weena, Manalo, Allan, Karunasena, Warna and Ozbakkaloglu, Togay. 2023. "Development of sustainable concrete using recycled polyethylene terephthalate (PET) granules as fine aggregate ." Developments in the Built Environment. 15. https://doi.org/10.1016/j.dibe.2023.100192Construction and Deconstruction: Materials and substances from 'waste'
Burey, Paulomi, Feldman, Jessica, Seligmann, Hannah, Song, Eric, Flynn, Matthew, Helwig, Andreas, Gharineiat, Zahra, Seneviratne, Dinuki, Whiteside, Eliza, Shelley, Tristan, Priesler, Nils, Manalo, Allan, Mirzaghorbanali, Ali, Nourizadeh, Hadi, Roberts, Michae, Nicol, Rose, Redmond, Petrea, Lynch, Mark, Dearnaley, John, ..., Germon, Geoff. 2023. "Construction and Deconstruction: Materials and substances from 'waste'." Chemistry in Australia. (June-August 2023), pp. 16-21.In-plane shear behaviour of prefabricated modular wall system assembled of fibre reinforced polymer composites
Sharda, Arvind, Manalo, Allan, Ferdous, Wahid, Bai, Yu, Nicol, Lachlan, Mohammed, Ali and Benmokrane, Brahim. 2023. "In-plane shear behaviour of prefabricated modular wall system assembled of fibre reinforced polymer composites." Case Studies in Construction Materials. 18, pp. 1-15. https://doi.org/10.1016/j.cscm.2022.e01819Flexural behaviour of composite modular wall systems under uniformly distributed and concentrated loads
Sharda, Arvind, Manalo, Allan, Ferdous, Wahid, Bai, Yu, Nicol, Lachlan, Mohammed, Ali and Benmokrane, Brahim. 2023. "Flexural behaviour of composite modular wall systems under uniformly distributed and concentrated loads." Composite Structures. 303, pp. 1-13. https://doi.org/10.1016/j.compstruct.2022.116346Mechanical Properties of Low-Stiffness Out-of-Grade Hybrid Pine — Effects of Knots, Resin and Pith
Cherry, Rebecca, Karunasena, Warna and Manalo, Allan. 2022. "Mechanical Properties of Low-Stiffness Out-of-Grade Hybrid Pine — Effects of Knots, Resin and Pith." Forests. 13 (927), pp. 1-32. https://doi.org/10.3390/f13060927Flexural behaviour of circular timber columns strengthened by glass fibre reinforced polymer wrapping system
Otoom, Omar F., Lokuge, Weena, Karunasena, Warna, Manalo, Allan C., Ozbakkaloglu, Togay and Ehsani, Mohammad R.. 2022. "Flexural behaviour of circular timber columns strengthened by glass fibre reinforced polymer wrapping system." Structures. 38, pp. 1349-1367. https://doi.org/10.1016/j.istruc.2022.02.070Investigation on the properties of concrete with recycled polyethylene terephthalate (PET) granules as fine aggregate replacement
Eyni Kangavar, Mohammad, Lokuge, Weena, Manalo, Allan, Karunasena, Warna and Frigione, Mariaenrica. 2022. "Investigation on the properties of concrete with recycled polyethylene terephthalate (PET) granules as fine aggregate replacement." Case Studies in Construction Materials. 16, pp. 1-14. https://doi.org/10.1016/j.cscm.2022.e00934Screw lateral restraint behaviour of timber and polymeric based railway sleepers
Yu, Peng, Manalo, Allan, Ferdous, Wahid, Salih, Choman, Heyer, Tom and Schubel, Peter. 2022. "Screw lateral restraint behaviour of timber and polymeric based railway sleepers." Engineering Failure Analysis. 139, pp. 1-18. https://doi.org/10.1016/j.engfailanal.2022.106514FRP jacket assembly for retrofitting concrete structures
Mohammed, Ali A., Manalo, Allan C., Maranan, Ginghis B., Zhuge, Yan and Pettigrew, John. 2017. "FRP jacket assembly for retrofitting concrete structures." 6th Asia-Pacific Conference on FRP in Structures (APFIS2017). Singapore 19 - 21 Jul 2017 Singapore.Flexural behaviour of circular reinforced concrete columns strengthened by glass fibre reinforced polymer wrapping system
Otoom, Omar F., Lokuge, Weena, Karunasena, Warna, Manalo, Allan C., Ozbakkaloglu, Togay and Ehsani, Mohammad R.. 2022. "Flexural behaviour of circular reinforced concrete columns strengthened by glass fibre reinforced polymer wrapping system." Structures. 38, pp. 1326-1348. https://doi.org/10.1016/j.istruc.2022.02.071Experimental and Theoretical Deflections of Hybrid Composite Sandwich Panel under Four-point Bending Load
Fajrin, J., Zhuge, Y., Wang, H. and Bullen, F.. 2017. "Experimental and Theoretical Deflections of Hybrid Composite Sandwich Panel under Four-point Bending Load." Civil Engineering Dimension. 19 (1), pp. 29-35. https://doi.org/10.9744/CED.19.1.29-35The structural behavior of hybrid structural insulated panels under pure bending load
Fajrin, Jauhar, Zhuge, Yan, Bullen, Frank and Wang, Hao. 2017. "The structural behavior of hybrid structural insulated panels under pure bending load." International Journal of Technology. 8 (5), pp. 777-788. https://doi.org/10.14716/ijtech.v8i5.861Flexural behaviour of hybrid sandwich panel with natural fiber composites as the intermediate layer
Fajrin, Jauhar, Zhuge, Yan, Bullen, Frank and Wang, Hao. 2016. "Flexural behaviour of hybrid sandwich panel with natural fiber composites as the intermediate layer." Journal of Mechanical Engineering and Sciences. 10 (2), pp. 1968-1983. https://doi.org/10.15282/jmes.10.2.2016.3.0187Novel Bending Test Method for Polymer Railway Sleeper Materials
Salih, Choman, Manalo, Allan, Ferdous, Wahid, Abousnina, Rajab, Yu, Peng, Heyer, Tom and Schubel, Peter. 2021. "Novel Bending Test Method for Polymer Railway Sleeper Materials." Polymers. 13 (9), pp. 1-22. https://doi.org/10.3390/polym13091359Axial behaviour of precast concrete panels with hollow composite reinforcing systems
Al-Fakher, Usama, Manalo, Allan, Alajarmeh, Omar, Aravinthan, Thiru, Zhuge, Yan, Bai, Yu and Edoo, Azam. 2021. "Axial behaviour of precast concrete panels with hollow composite reinforcing systems." Structures. 32, pp. 76-86. https://doi.org/10.1016/j.istruc.2021.03.015Behaviour of timber-alternative railway sleeper materials under five-point bending
Salih, Choman, Manalo, Allan, Ferdous, Wahid, Yu, Peng, Heyer, Tom and Schubel, Peter. 2022. "Behaviour of timber-alternative railway sleeper materials under five-point bending." Construction and Building Materials. 316, pp. 1-12. https://doi.org/10.1016/j.conbuildmat.2021.125882Shear behaviour of hollow precast concrete-composite structures
Al-Fakher, Usama, Manalo, Allan, Ferdous, Wahid, Alajarmeh, Omar, Aravinthan, Thiru, Zhuge, Yan, Bai, Yu and Edoo, Azam. 2021. "Shear behaviour of hollow precast concrete-composite structures." Materials and Structures. 54 (2), pp. 1-18. https://doi.org/10.1617/s11527-021-01618-9Effect of Short Fibres in the Mechanical Properties of Geopolymer Mortar Containing Oil-Contaminated Sand
Abousnina, Rajab, Alsalmi, Haifa Ibrahim, Manalo, Allan, Allister, Rochstad Lim, Alajarmeh, Omar, Ferdous, Wahid and Jlassi, Khouloud. 2021. "Effect of Short Fibres in the Mechanical Properties of Geopolymer Mortar Containing Oil-Contaminated Sand." Polymers. 13 (17), pp. 1-21. https://doi.org/10.3390/polym13173008Behaviour of Polymer Filled Composites for Novel Polymer Railway Sleepers
Ferdous, Wahid, Manalo, Allan, Salih, Choman, Yu, Peng, Abousnina, Rajab, Heyer, Tom and Schubel, Peter. 2021. "Behaviour of Polymer Filled Composites for Novel Polymer Railway Sleepers." Polymers. 13 (8), pp. 1-13. https://doi.org/10.3390/polym13081324Bending and Shear Behaviour of Waste Rubber Concrete-Filled FRP Tubes with External Flanges
Ferdous, Wahid, Manalo, Allan, Alajarmeh, Omar S., Zhuge, Yan, Mohammed, Ali A., Bai, Yu, Aravinthan, Thiru and Schubel, Peter. 2021. "Bending and Shear Behaviour of Waste Rubber Concrete-Filled FRP Tubes with External Flanges." Polymers. 13 (15), pp. 1-18. https://doi.org/10.3390/polym13152500Fiber-Reinforced Polymer Bars for Concrete Structures: State-of-the-Practice in Australia
Manalo, A. C., Mendis, P., Bai, Y., Jachmann, B. and Sorbello, C. D.. 2021. "Fiber-Reinforced Polymer Bars for Concrete Structures: State-of-the-Practice in Australia." Journal of Composites for Construction. 25 (1), pp. 1-19. https://doi.org/10.1061/(ASCE)CC.1943-5614.0001105Effect of bending and compressive modulus of elasticity on the behaviour of timber-alternative railway sleepers supported by ballast
Salih, Choman, Manalo, Allan, Ferdous, Wahid, Yu, Peng, Abousnina, Rajab, Heyer, Tom and Schubel, Peter. 2021. "Effect of bending and compressive modulus of elasticity on the behaviour of timber-alternative railway sleepers supported by ballast." Case Studies in Construction Materials. 15, pp. 1-14. https://doi.org/10.1016/j.cscm.2021.e00597Concentrically loaded recycled aggregate geopolymer concrete columns reinforced with GFRP bars and spirals
Raza, Ali, Manalo, Allan C., Rafique, Umer, Alajarmeh, Omar S. and Khan, Qaiser Uz Zaman. 2021. "Concentrically loaded recycled aggregate geopolymer concrete columns reinforced with GFRP bars and spirals." Composite Structures. 268, pp. 1-16. https://doi.org/10.1016/j.compstruct.2021.113968Investigation on the physical, mechanical and microstructural properties of epoxy polymer matrix with crumb rubber and short fibres for composite railway sleepers
Yu, Peng, Manalo, Allan, Ferdous, Wahid, Abousnina, Rajab, Salih, Choman, Heyer, Tom and Schubel, Peter. 2021. "Investigation on the physical, mechanical and microstructural properties of epoxy polymer matrix with crumb rubber and short fibres for composite railway sleepers." Construction and Building Materials. 295, pp. 1-14. https://doi.org/10.1016/j.conbuildmat.2021.123700Bending behaviour of precast concrete slab with externally flanged hollow FRP tubes
Al-Fakher, Usama, Manalo, Allan, Ferdous, Wahid, Aravinthan, Thiru, Zhuge, Yan, Bai, Yu and Edoo, Azam. 2021. "Bending behaviour of precast concrete slab with externally flanged hollow FRP tubes." Engineering Structures. 241, pp. 1-10. https://doi.org/10.1016/j.engstruct.2021.112433Failure analysis and the effect of material properties on the screw pull-out behaviour of polymer composite sleeper materials
Yu, Peng, Manalo, Allan, Ferdous, Wahid, Salih, Choman, Abousnina, Rajab, Heyer, Tom and Schubel, Peter. 2021. "Failure analysis and the effect of material properties on the screw pull-out behaviour of polymer composite sleeper materials." Engineering Failure Analysis. 128, pp. 1-14. https://doi.org/10.1016/j.engfailanal.2021.105577Connections in GFRP reinforced precast concrete frames
Hassanli, Reza, Vincent, Tom, Manalo, Allan, Smith, Scott T., Gholampour, Aliakbar, Gravina, Rebecca and Zhuge, Yan. 2021. "Connections in GFRP reinforced precast concrete frames." Composite Structures. 276, pp. 1-19. https://doi.org/10.1016/j.compstruct.2021.114540Large-scale experimental study on pocket connections in GFRP-reinforced precast concrete frames
Hassanli, Reza, Vincent, Thomas, Manalo, Allan, Smith, Scott T., Gholampour, Aliakbar and Gravina, Rebecca. 2021. "Large-scale experimental study on pocket connections in GFRP-reinforced precast concrete frames." Structures. 34, pp. 523-541. https://doi.org/10.1016/j.istruc.2021.08.009Axial compression behaviour of all-composite modular wall system
Sharda, Arvind, Manalo, Allan, Ferdous, Wahid, Bai, Yu, Nicol, Lachlan, Mohammed, Ali and Benmokrane, Brajim. 2021. "Axial compression behaviour of all-composite modular wall system." Composite Structures. 268, pp. 1-18. https://doi.org/10.1016/j.compstruct.2021.113986Construction Industry Transformation Through Modular Methods
Ferdous, Wahid, Manalo, Allan, Sharda, Arvind, Bai, Yu, Ngo, Tuan Duc and Mendis, Priyan. 2022. "Construction Industry Transformation Through Modular Methods." Ghaffar, Seyed Hamidreza, Mullett, Paul, Pei, Eujin and Roberts, John (ed.) Innovation in Construction: A Practical Guide to Transforming the Construction Industry. Switzerland . Springer. pp. 259-276Axial Capacity of Circular Concrete Hollow Columns Reinforced with GFRP Bars and Spirals
Gouda, Mohammed Gamal, Mohamed, Hamdy M., Manalo, Allan C. and Benmokrane, Brahim. 2022. "Axial Capacity of Circular Concrete Hollow Columns Reinforced with GFRP Bars and Spirals." Canadian Society of Civil Engineering Annual Conference 2021 (CSCE 2021). 26 - 29 May 2021 Canadia. Springer. https://doi.org/10.1007/978-981-19-0656-5_10Behavior of Concentrically Loaded GFRP-RC Circular Hollow Columns with Varying Transverse Reinforcement Ratios
Gouda, Mohammed Gamal, Mohamed, Hamdy M., Manalo, Allan C. and Benmokrane, Brahim. 2022. "Behavior of Concentrically Loaded GFRP-RC Circular Hollow Columns with Varying Transverse Reinforcement Ratios." 8th International Conference on Advanced Composite Materials in Bridges and Structures (ACBMS 2021). Quebec, Canada 05 - 07 Aug 2021 Switzerland. Springer. https://doi.org/10.1007/978-3-031-09409-5_19Long-Term Water Absorption of Hybrid Flax Fibre-Reinforced Epoxy Composites with Graphene and Its Influence on Mechanical Properties
Oun, Amer, Manalo, Allan, Alajarmeh, Omar, Abousnina, Rajab and Gerdes, Andreas. 2022. "Long-Term Water Absorption of Hybrid Flax Fibre-Reinforced Epoxy Composites with Graphene and Its Influence on Mechanical Properties." Polymers. 14 (17). https://doi.org/10.3390/polym14173679Influence of Elevated Temperature on the Mechanical Properties of Hybrid Flax-Fiber-Epoxy Composites Incorporating Graphene
Manalo, Allan, Oun, Amer, Alajarmeh, Omar, Abousnina, Rajab and Gerdes, Andreas. 2022. "Influence of Elevated Temperature on the Mechanical Properties of Hybrid Flax-Fiber-Epoxy Composites Incorporating Graphene ." Polymers. 14 (9). https://doi.org/10.3390/polym14091841An Experimental Study of the Behavior of GFRP-Reinforced Precast Concrete Culverts
Hassanli, Reza, Youssf, Osama, Manalo, Alan, Najafgholipour, Mohammad Amir, Elchalakani, Mohamed, del Rey Castillo, Enrique and Lutze, Darren. 2022. "An Experimental Study of the Behavior of GFRP-Reinforced Precast Concrete Culverts." Journal of Composites for Construction. 26 (5). https://doi.org/10.1061/(ASCE)CC.1943-5614.0001224Behavior of Hollow Glass Fiber-Reinforced Polymer-Reinforced Concrete Columns under Axial Load: Experimental and Theoretical Investigation
Gouda, Mohammed Gamal, Mohamed, Hamdy M., Manalo, Allan C. and Benmokrane, Brahim. 2022. "Behavior of Hollow Glass Fiber-Reinforced Polymer-Reinforced Concrete Columns under Axial Load: Experimental and Theoretical Investigation." ACI Structural Journal. 119 (6), pp. 289-302. https://doi.org/10.14359/51736117Uniaxial Compression Behavior of Short Square and Circular RC Piles Constructed with GFRP Bars and Spirals Preconditioned in Simulated Marine Environments
Elhamaymy, Ahmed, Mohamed, Hamdy, Manalo, Allan and Benmokrane, Brahim. 2022. "Uniaxial Compression Behavior of Short Square and Circular RC Piles Constructed with GFRP Bars and Spirals Preconditioned in Simulated Marine Environments." Journal of Composites for Construction. 26 (3). https://doi.org/10.1061/(ASCE)CC.1943-5614.0001219Compression behavior of GFRP bars under elevated In-Service temperatures
Alajarmeh, Omar, Manalo, Allan, Benmokrane, Brahim, Schubel, Peter, Zeng, Xuesen, Ahmad, Afaq, Hassanli, Reza and Sorbello, Charles-Dean. 2022. "Compression behavior of GFRP bars under elevated In-Service temperatures." Construction and Building Materials. 314 (Part A). https://doi.org/10.1016/j.conbuildmat.2021.125675Effect of simulated hygrothermal environment on the flexural and interlaminar shear strength of particulate-filled epoxy-coated GFRP composites
Manalo, Allan, Alajarmeh, Omar, Ferdous, Wahid, Benmokrane, Brahim, Sorbello, Charles-Dean and Gerdes, Andreas. 2022. "Effect of simulated hygrothermal environment on the flexural and interlaminar shear strength of particulate-filled epoxy-coated GFRP composites ." Construction and Building Materials. 339. https://doi.org/10.1016/j.conbuildmat.2022.127687Development and mechanical performance evaluation of a GFRP-reinforced concrete boat-approach slab
Manalo, Allan, Alajarmeh, Omar, Yang, Xian, Ferdous, Wahid, Ebrahimzadeh, Shahrad, Benmokrane, Brahim, Sorbello, Charles-Dean, Weerakoon, Senarath and Lutze, Darren. 2022. "Development and mechanical performance evaluation of a GFRP-reinforced concrete boat-approach slab." Structures. 46, pp. 73-87. https://doi.org/10.1016/j.istruc.2022.10.040A novel technique to improve the compressive strength and ductility of glass fiber reinforced polymer (GFRP) composite bars
Liu, Yue, Zhang, Hong-Tao, Tafsirojjaman, T., Dogar, Attiq Ur Rahman, Alajarmeh, Omar Al, Yue, Qing-Rui and Manalo, Allan. 2022. "A novel technique to improve the compressive strength and ductility of glass fiber reinforced polymer (GFRP) composite bars." Construction and Building Materials. 326, pp. 1-18. https://doi.org/10.1016/j.conbuildmat.2022.126782Performance and design of steel structures reinforced with FRP composites: A state-of-the-art review
Tafsirojjaman, T., Dogar, Attiq Ur Rahman, Liu, Yue, Manalo, Allan and Thambiratnam, David P.. 2022. "Performance and design of steel structures reinforced with FRP composites: A state-of-the-art review." Engineering Failure Analysis. 138, pp. 1-25. https://doi.org/10.1016/j.engfailanal.2022.106371Analysis of failure modes in pipe-in-pipe repair systems for water and gas pipelines
Tafsirojjaman, T., Manalo, Allan, Tien, Cam Minh Tri, Wham, Brad P., Salah (Student), Ahmad, Kiriella, Shanika, Karunasena, Warna and Dixon, Patrick. 2022. "Analysis of failure modes in pipe-in-pipe repair systems for water and gas pipelines." Engineering Failure Analysis. 140, pp. 1-26. https://doi.org/10.1016/j.engfailanal.2022.106510Failure analysis and design of grouted fibre-composite repair system for corroded steel pipes
Shamsuddoha, Md, Manalo, Allan, Aravinthan, Thiru, Islam, Md Mainul and Djukic, Luke. 2021. "Failure analysis and design of grouted fibre-composite repair system for corroded steel pipes." Engineering Failure Analysis. 119, pp. 1-15. https://doi.org/10.1016/j.engfailanal.2020.104979Recycling of landfill wastes (tyres, plastics and glass) in construction – A review on global waste generation, performance, application and future opportunities
Ferdous, Wahid, Manalo, Allan, Siddique, Rafat, Mendis, Priyan, Zhuge, Yan, Wong, Hong S., Lokuge, Weena, Aravinthan, Thiru and Schubel, Peter. 2021. "Recycling of landfill wastes (tyres, plastics and glass) in construction – A review on global waste generation, performance, application and future opportunities." Resources, Conservation and Recycling. 173, pp. 1-13. https://doi.org/10.1016/j.resconrec.2021.105745Experimental and numerical evaluation of the compression behaviour of GFRP-wrapped infill materials
Otoom, Omar F., Lokuge, Weena, Karunasena, Warna, Manalo, Allan C., Ozbakkaloglu, Togay and Thambiratnam, David. 2021. "Experimental and numerical evaluation of the compression behaviour of GFRP-wrapped infill materials." Case Studies in Construction Materials. 15. https://doi.org/10.1016/j.cscm.2021.e00654Synergistic effects of hygrothermal conditions and solar ultraviolet radiation on the properties of structural particulate-filled epoxy polymer coatings
Mehrinejad Khotbehsara, Mojdeh, Manalo, Allan, Aravinthan, Thiru, Ferdous, Wahid, Benmokrane, Brahim and Nguyen, Kate T. Q.. 2021. "Synergistic effects of hygrothermal conditions and solar ultraviolet radiation on the properties of structural particulate-filled epoxy polymer coatings." Construction and Building Materials. 277. https://doi.org/10.1016/j.conbuildmat.2021.122336Tensile Fatigue Behavior of Polyester and Vinyl Ester Based GFRP Laminates—A Comparative Evaluation
Ferdous, Wahid, Manalo, Allan, Yu, Peng, Salih, Choman, Abousnina, Rajab, Heyer, Tom and Schubel, Peter. 2021. "Tensile Fatigue Behavior of Polyester and Vinyl Ester Based GFRP Laminates—A Comparative Evaluation." Polymers. 13 (3), pp. 1-10. https://doi.org/10.3390/polym13030386Effect of Different Constituent Fiber, Resin, and Sizing Combinations on Alkaline Resistance of Basalt, Carbon, and Glass FRP Bars
Benmokrane, B., Hassan, M., Robert, M., Vijay, P. V. and Manalo, A.. 2020. "Effect of Different Constituent Fiber, Resin, and Sizing Combinations on Alkaline Resistance of Basalt, Carbon, and Glass FRP Bars." Journal of Composites for Construction. 24 (3), pp. 1-18. https://doi.org/10.1061/(ASCE)CC.1943-5614.0001009Characteristics, strength development and microstructure of cement mortar containing oil-contaminated sand
Abousnina, Rajab, Manalo, Allan, Ferdous, Wahid, Lokuge, Weena, Benabed, Benchaa and Al-Jabri, Khalifa Saif. 2020. "Characteristics, strength development and microstructure of cement mortar containing oil-contaminated sand." Construction and Building Materials. 252, pp. 1-13. https://doi.org/10.1016/j.conbuildmat.2020.119155Manufacturing and structural performance of glass-fiber-reinforced precast-concrete boat ramp planks
Manalo, A.C., Alajarmeh, O., Cooper, D., Sorbello, C. D., Weerakoon, S. Z. and Benmokrane, B.. 2020. "Manufacturing and structural performance of glass-fiber-reinforced precast-concrete boat ramp planks." Structures. 28, pp. 37-56. https://doi.org/10.1016/j.istruc.2020.08.041Influence of prism geometry on the compressive strength of concrete masonry
Abasi, Ali, Hassanli, Reza, Vincent, Thomas and Manalo, Allan. 2020. "Influence of prism geometry on the compressive strength of concrete masonry." Construction and Building Materials. 264, pp. 1-17. https://doi.org/10.1016/j.conbuildmat.2020.120182Degradation mechanism of glass fiber/vinylester-based composite materials under accelerated and natural aging
Hota, Gangarao, Barker, William and Manalo, Allan. 2020. "Degradation mechanism of glass fiber/vinylester-based composite materials under accelerated and natural aging." Construction and Building Materials. 256, pp. 1-12. https://doi.org/10.1016/j.conbuildmat.2020.119462Experimental Study on Compressive Behavior of FRP-Confined Expansive Rubberized Concrete
Hassanli, Reza, Youssf, Osama, Vincent, Tom, Mills, Julie E., Manalo, Allan and Gravina, Rebecca. 2020. "Experimental Study on Compressive Behavior of FRP-Confined Expansive Rubberized Concrete." Journal of Composites for Construction. 24 (4), pp. 1-14. https://doi.org/10.1061/(ASCE)CC.1943-5614.0001038Self-healing polymers: Synthesis methods and applications
Reddy, Kakarla Raghava, El-Zein, Abbas, Airey, David W., Alonso-Marroquin, Fernando, Schubel, Peter and Manalo, Allan. 2020. "Self-healing polymers: Synthesis methods and applications." Nano-Structures and Nano-Objects. 23, pp. 1-21. https://doi.org/10.1016/j.nanoso.2020.100500Comparative durability of GFRP composite reinforcing bars in concrete and in simulated concrete environments
Manalo, Allan, Maranan, Ginghis, Benmokrane, Brahim, Cousin, Patrice, Alajarmeh, Omar, Ferdous, Wahid, Liang, Ray and Hota, Gangarao. 2021. "Comparative durability of GFRP composite reinforcing bars in concrete and in simulated concrete environments." Cement and Concrete Composites. 109, pp. 1-14. https://doi.org/10.1016/j.cemconcomp.2020.103564Static behaviour of glass fibre reinforced novel composite sleepers for mainline railway track
Ferdous, Wahid, Manalo, Allan, Alajarmeh, Omar, Mohammed, Ali A., Salih, Choman, Yu, Peng, Mehrinejad Khotbehsara, Mojdeh and Schubel, Peter. 2021. "Static behaviour of glass fibre reinforced novel composite sleepers for mainline railway track." Engineering Structures. 229, pp. 1-11. https://doi.org/10.1016/j.engstruct.2020.111627State-of-the-art of prefabricated FRP composite jackets for structural repair
Mohammed, Ali A., Manalo, Allan C., Ferdous, Wahid, Zhuge, Yan, Vijay, P. V., Alkinani, Ashraf Q. and Fam, Amir. 2020. "State-of-the-art of prefabricated FRP composite jackets for structural repair." Engineering Science and Technology, an International Journal. 23 (5), pp. 1244-1258. https://doi.org/10.1016/j.jestch.2020.02.006Design considerations for prefabricated composite jackets for structural repair: Parametric investigation and case study
Mohammed, Ali A., Manalo, Allan, Ferdous, Wahid, Abousnina, Rajab, Alajarmeh, Omar, Vijay, P.V. and Benmokrane, Brahim. 2021. "Design considerations for prefabricated composite jackets for structural repair: Parametric investigation and case study." Composite Structures. 261, pp. 1-14. https://doi.org/10.1016/j.compstruct.2020.113288Effects of ultraviolet solar radiation on the properties of particulate-filled epoxy based polymer coating
Mehrinejad Khotbehsara, Mojdeh, Manalo, Allan, Aravinthan, Thiru, Turner, Joanna, Ferdous, Wahid and Hota, Gangarao. 2020. "Effects of ultraviolet solar radiation on the properties of particulate-filled epoxy based polymer coating." Polymer Degradation and Stability. 181, pp. 1-10. https://doi.org/10.1016/j.polymdegradstab.2020.109352Axial Behaviour of Damaged Concrete Columns Repaired with Novel Prefabricate FRP Jacket
Mohammed, Ali A., Manalo, Allan C., Alajarmeh, Omar, Zhuge, Yan and Pettigrew, John. 2021. "Axial Behaviour of Damaged Concrete Columns Repaired with Novel Prefabricate FRP Jacket." 10th International Conference on FRP Composites in Civil Engineering (CICE 2020/2021). Istanbul, Turkey 08 - 10 Dec 2021 Switzerland. Springer. https://doi.org/10.1007/978-3-030-88166-5_47Mechanical and thermal properties of glass fiber–vinyl ester resin composite for pipeline repair exposed to hot-wet conditioning
Shamsuddoha, Md, Djukic, Luke P., Islam, Md Mainul, Aravinthan, Thiru and Manalo, Allan. 2017. "Mechanical and thermal properties of glass fiber–vinyl ester resin composite for pipeline repair exposed to hot-wet conditioning." Journal of Composite Materials. 51 (11), pp. 1605-1617. https://doi.org/10.1177/0021998316661869State-of-the-art review on FRP sandwich systems for lightweight civil infrastructure
Manalo, Allan, Aravinthan, Thiru, Fam, Amir and Benmokrane, Brahim. 2017. "State-of-the-art review on FRP sandwich systems for lightweight civil infrastructure." Journal of Composites for Construction. 21 (1), pp. 1-16. https://doi.org/10.1061/(ASCE)CC.1943-5614.0000729A New Design-Oriented Model of Glass Fiber-Reinforced Polymer-Reinforced Hollow Concrete Columns
Alajarmeh, O. S., Manalo, A. C., Benmokrane, B., Karunasena, W., Ferdous, W. and Mendis, P.. 2020. "A New Design-Oriented Model of Glass Fiber-Reinforced Polymer-Reinforced Hollow Concrete Columns." ACI Structural Journal. 117 (2), pp. 141-156. https://doi.org/10.14359/51720204Behavior of circular concrete columns reinforced with hollow composite sections and GFRP bars
Alajarmeh, Omar, Manalo, Allan, Benmokrane, Brahim, Ferdous, Wahid, Mohammed, Ali, Abousnina, Rajab, Elchalakani, Mohamed and Edoo, Azam. 2020. "Behavior of circular concrete columns reinforced with hollow composite sections and GFRP bars." Marine Structures. 72, pp. 1-17. https://doi.org/10.1016/j.marstruc.2020.102785Ageing of particulate-filled epoxy resin under hygrothermal conditions
Mehrinejad Khotbehsara, Mojdeh, Manalo, Allan, Aravinthan, Thiru, Ferdous, Wahid, Nguyen, Kate T.Q. and Hota, Gangarao. 2020. "Ageing of particulate-filled epoxy resin under hygrothermal conditions." Construction and Building Materials. 249, pp. 1-14. https://doi.org/10.1016/j.conbuildmat.2020.118846Experimental and numerical evaluations on the behaviour of structures repaired using prefabricated FRP composites jacket
Mohammed, Ali A., Manalo, Allan C., Ferdous, Wahid, Zhuge, Yan, Vijay, P.V. and Pettigrew, John. 2020. "Experimental and numerical evaluations on the behaviour of structures repaired using prefabricated FRP composites jacket." Engineering Structures. 210, pp. 1-10. https://doi.org/10.1016/j.engstruct.2020.110358Testing and modelling the fatigue behaviour of GFRP composites – Effect of stress level, stress concentration and frequency
Ferdous, Wahid, Manalo, Allan, Peauril, Joshua, Salih, Choman, Reddy, Kakarla Raghava, Yu, Peng, Schubel, Peter and Heyer, Tom. 2020. "Testing and modelling the fatigue behaviour of GFRP composites – Effect of stress level, stress concentration and frequency." Engineering Science and Technology, an International Journal. 23 (5), pp. 1223-1232. https://doi.org/10.1016/j.jestch.2020.01.001Flexural behaviour of concrete slabs reinforced with GFRP bars and hollow composite reinforcing systems
Al-Rubaye, Mohammed, Manalo, Allan, Alajarmeh, Omar, Ferdous, Wahid, Lokuge, Weena, Benmokrane, Brahim and Edoo, Azam. 2020. "Flexural behaviour of concrete slabs reinforced with GFRP bars and hollow composite reinforcing systems." Composite Structures. 236, pp. 1-12. https://doi.org/10.1016/j.compstruct.2019.111836Effectiveness of a novel composite jacket in repairing damaged reinforced concrete structures subject to flexural loads
Mohammed, Ali A., Manalo, Allan C., Maranan, Ginghis B., Muttashar, Majid, Zhuge, Yan, Vijay, P. V. and Pettigrew, John. 2020. "Effectiveness of a novel composite jacket in repairing damaged reinforced concrete structures subject to flexural loads." Composite Structures. 233, pp. 1-15. https://doi.org/10.1016/j.compstruct.2019.111634Out-of-grade sawn pine: A state-of-the-art review on challenges and new opportunities in cross laminated timber (CLT)
Cherry, Rebecca, Manalo, Allan, Karunasena, Warna and Stringer, Geoff. 2019. "Out-of-grade sawn pine: A state-of-the-art review on challenges and new opportunities in cross laminated timber (CLT) ." Construction and Building Materials. 211, pp. 858-868. https://doi.org/10.1016/j.conbuildmat.2019.03.293Joint strength of single-bolted pultruded GFRP square hollow sections with mechanical inserts under elevated temperatures
Hizam, R. M., Manalo, Allan C., Karunasena, Warna and Bai, Yu. 2020. "Joint strength of single-bolted pultruded GFRP square hollow sections with mechanical inserts under elevated temperatures." Journal of Composites for Construction. 24 (1), pp. 1-15. https://doi.org/10.1061/(ASCE)CC.1943-5614.0000984.Performance of an innovative composite railway sleeper
Ferdous, Wahid, Manalo, Allan and Aravinthan, Thiru. 2017. "Performance of an innovative composite railway sleeper." 2017 Advanced Composites Innovation Conference. Gold Coast, Australia 28 - 30 Mar 2017Effect of elevated in-service temperature on the mechanical properties and microstructure of particulate-filled epoxy polymers
Mehrinejad Khotbehsara, Mojdeh, Manalo, Allan, Aravinthan, Thiru, Reddy, Kakarla Raghava, Ferdous, Wahid, Wong, Hong and Nazari, Ali. 2019. "Effect of elevated in-service temperature on the mechanical properties and microstructure of particulate-filled epoxy polymers." Polymer Degradation and Stability. 170, pp. 1-15. https://doi.org/10.1016/j.polymdegradstab.2019.108994Flexural behavior of geopolymer-concrete beams longitudinally reinforced with GFRP and steel hybrid reinforcements
Maranan, G. B., Manalo, A. C., Benmokrane, B., Karunasena, W., Mendis, P. and Nguyen, T. Q.. 2019. "Flexural behavior of geopolymer-concrete beams longitudinally reinforced with GFRP and steel hybrid reinforcements." Engineering Structures. 182, pp. 141-152. https://doi.org/10.1016/j.engstruct.2018.12.073Behavior of Damaged Concrete Columns Repaired with Novel FRP Jacket
Mohammed, Ali A., Manalo, Allan C., Maranan, Ginghis B., Zhuge, Yan, Vijay, P. V. and Pettigrew, John. 2019. "Behavior of Damaged Concrete Columns Repaired with Novel FRP Jacket." Journal of Composites for Construction. 23 (3), pp. 1-14. https://doi.org/10.1061/(ASCE)CC.1943-5614.0000942