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Modelling of Polymer Electrolyte Membrane Electrolyzer Degradation and Reliability (2025)
Presentation / Conference Contribution
Ubale, S., Remenyte-Prescott, R., Grant, D., Stuart, A., Hague, A., & Saleh, A. (2025, June). Modelling of Polymer Electrolyte Membrane Electrolyzer Degradation and Reliability. Presented at 35th European Safety and Reliability & the 33rd Society for Risk Analysis Europe Conference, Stavanger, Norway

Hydrogen production using electrolyzers can contribute to reduction in global emissions. A Polymer Electrolyte Membrane electrolyzer (PEME) splits water into hydrogen and oxygen, offering advantages in dynamic operation that enables rapid responses t... Read More about Modelling of Polymer Electrolyte Membrane Electrolyzer Degradation and Reliability.

Designing fly ash-based engineered geopolymer composites: Mechanical properties, chloride ion resistance, and microstructure (2025)
Journal Article
Ling, Y., Li, Z., Tan, Y., Wang, C., Jiang, Z., Thermou, G., & Shi, W. (2025). Designing fly ash-based engineered geopolymer composites: Mechanical properties, chloride ion resistance, and microstructure. Journal of Sustainable Cement-Based Material, https://doi.org/10.1080/21650373.2025.2524458

To promote the application of fly ash-based engineered geopolymer composites (EGC), this article systematically investigated the effects of activator modulus (1.0–2.0), concentration (30–40%), and liquid-to-solid (L/S) ratio (0.40– 0.50) on workabili... Read More about Designing fly ash-based engineered geopolymer composites: Mechanical properties, chloride ion resistance, and microstructure.

Optimizing ballast reinforcement: comparative analysis of single and double-layer geogrid configurations through pullout tests (2025)
Journal Article
Chen, C., Lin, X.-D., McDowell, G., Zhang, L., Rui, R., & Duan, Y.-D. (2025). Optimizing ballast reinforcement: comparative analysis of single and double-layer geogrid configurations through pullout tests. International Journal of Geosynthetics and Ground Engineering, 11(4), Article 33. https://doi.org/10.1007/s40891-025-00636-9

This study investigates the reinforcement mechanism of double-layer geogrid-reinforced ballast through a series of single-layer and double-layer pullout tests. The effects of geogrid layers, aperture size, and reinforcement depth were analyzed in det... Read More about Optimizing ballast reinforcement: comparative analysis of single and double-layer geogrid configurations through pullout tests.

Investigation of installation stress level on the vertical and lateral loading behaviour of open-ended piles by centrifuge tests (2025)
Journal Article
Li, Q., Ma, Q., Cheng, X., Gavin, K., Prendergast, L. J., & Askarinejad, A. (2025). Investigation of installation stress level on the vertical and lateral loading behaviour of open-ended piles by centrifuge tests. Ocean Engineering, 335, Article 121756. https://doi.org/10.1016/j.oceaneng.2025.121756

Extensive research has focused on quantifying the loading behaviour of 1g (g, gravitational acceleration rate) installed open-ended piles using centrifuges. However, the influence of installation stress level on loading behaviour is often ignored, wi... Read More about Investigation of installation stress level on the vertical and lateral loading behaviour of open-ended piles by centrifuge tests.

Reducing Cooling Energy Demand in Saudi Arabian Residential Buildings Using Passive Design Approaches (2025)
Journal Article
Rodrigues, L., Cherian, B. A., & Tokbolat, S. (2025). Reducing Cooling Energy Demand in Saudi Arabian Residential Buildings Using Passive Design Approaches. Buildings, 15(11), Article 1895. https://doi.org/10.3390/buildings15111895

In Saudi Arabia’s hot and arid climate, residential buildings account for over half of national electricity consumption, with cooling demands alone responsible for more than 70% of this use. This paper explores the hypothesis that contemporary villa... Read More about Reducing Cooling Energy Demand in Saudi Arabian Residential Buildings Using Passive Design Approaches.

Practical predictive model for evaluating performance and delay propagation in multi-track railways during disruptions (2025)
Journal Article
Tan, K. R., Remenyte-Prescott, R., Prescott, D., & Culley, J. (2025). Practical predictive model for evaluating performance and delay propagation in multi-track railways during disruptions. Proceedings of the Institution of Mechanical Engineers, Part F: Journal of Rail and Rapid Transit, https://doi.org/10.1177/09544097251344652

Numerous studies have explored modelling approaches for managing disruption in rail networks, yet the examples of practical applications remain somewhat limited. This paper introduces a real-time, practical predictive modelling approach to simulate r... Read More about Practical predictive model for evaluating performance and delay propagation in multi-track railways during disruptions.

A physics-based leading edge erosion growth prediction model utilizing Bayesian updating and drone-inspection data (2025)
Journal Article
Wu, W., Naybour, S., Remenyte-Prescott, R., & Prescott, D. (2025). A physics-based leading edge erosion growth prediction model utilizing Bayesian updating and drone-inspection data. Renewable Energy, 252, Article 123354. https://doi.org/10.1016/j.renene.2025.123354

Leading edge (LE) erosion causes reduced power output and a reduction in efficiency by impairing the aerodynamics of the blade. In severe cases, it can reduce the structural integrity of the blade. It is preferable and cheaper to repair LE erosion be... Read More about A physics-based leading edge erosion growth prediction model utilizing Bayesian updating and drone-inspection data.

Energy efficiency strategies, sustainable technologies, and building performance simulation tools adopted in the construction industry (2025)
Book Chapter
Genfi, N., Tokbolat, S., & Noroozinejad Farsang, E. (2025). Energy efficiency strategies, sustainable technologies, and building performance simulation tools adopted in the construction industry. In E. Noroozinejad Farsangi, M. Noori, T. Yang, V. Sarhosis, S. Mirjalili, & M. J. Skibniewski (Eds.), Digital Transformation in the Construction Industry: Sustainability, Resilience, and Data-Centric Engineering (63-80). Elsevier. https://doi.org/10.1016/B978-0-443-29861-5.00004-4

Increasing global energy consumption and carbon emissions released by buildings are resulting in negative impacts on the environment and the well-being of populations. This research investigated energy-efficiency strategies and relevant technologies... Read More about Energy efficiency strategies, sustainable technologies, and building performance simulation tools adopted in the construction industry.

Application of life cycle assessment for enhancing sustainability of district heating: A multi-level approach (2025)
Journal Article
Tien, P. W., Wang, H., Tokbolat, S., Boukhanouf, R., Calautit, J., & Darkwa, J. (2025). Application of life cycle assessment for enhancing sustainability of district heating: A multi-level approach. Energy Reports, 13, 5077-5096. https://doi.org/10.1016/j.egyr.2025.04.044

District heating (DH) is a proven heat generation and distribution technology that enhances energy efficiency and reduces carbon emissions at scale, making it a key component of sustainable energy strategies. Compared to traditional heat generation m... Read More about Application of life cycle assessment for enhancing sustainability of district heating: A multi-level approach.

Numerical investigation and design of cold-formed steel elliptical hollow section X-joints under brace axial compression (2025)
Journal Article
Hu, S., Pandey, M., Chen, M.-T., & Young, B. (2025). Numerical investigation and design of cold-formed steel elliptical hollow section X-joints under brace axial compression. Thin-Walled Structures, 215(Part A), Article 113374. https://doi.org/10.1016/j.tws.2025.113374

A comprehensive numerical investigation looking into the static structural behaviour and design of cold-formed steel elliptical hollow section X-joints (CFS-EHS-XJs) is reported. Detailed finite element (FE) models were developed for three distinct b... Read More about Numerical investigation and design of cold-formed steel elliptical hollow section X-joints under brace axial compression.

A novel self-curing active cold patch asphalt mixture: Performance evaluation and mechanism analysis (2025)
Journal Article
Xu, X., Gong, K., Sreeram, A., & Tan, Z. (2025). A novel self-curing active cold patch asphalt mixture: Performance evaluation and mechanism analysis. Case Studies in Construction Materials, 22, Article e04629. https://doi.org/10.1016/j.cscm.2025.e04629

Cold patch asphalt mixtures (CPAMs) are increasingly favored for pothole repairs in asphalt pavements due to their environmental benefits and ease of construction. However, their low strength and durability have hindered broader application, necessit... Read More about A novel self-curing active cold patch asphalt mixture: Performance evaluation and mechanism analysis.

A probabilistic framework for water network resilience by integrating pressure indicator information and hydraulic simulations (2025)
Journal Article
Maruchu, G., Remenyte-Prescott, R., & Tolo, S. (2025). A probabilistic framework for water network resilience by integrating pressure indicator information and hydraulic simulations. Environment Systems and Decisions, 45(2), Article 19. https://doi.org/10.1007/s10669-025-10012-7

In an era marked by population growth, urbanization, climate change, and aging infrastructure, water networks face increasing pressures threatening their reliability and efficiency. Timely response to incidents and prioritizing critical pipes for int... Read More about A probabilistic framework for water network resilience by integrating pressure indicator information and hydraulic simulations.

Nano-aggregation of asphaltenes and its influence on the multiscale properties of bitumen recycled through multiple ageing and rejuvenation cycles (2025)
Journal Article
Hu, Y., Yin, Y., Sreeram, A., Liu, J., Si, W., Tang, D., & Airey, G. D. (2025). Nano-aggregation of asphaltenes and its influence on the multiscale properties of bitumen recycled through multiple ageing and rejuvenation cycles. Chemical Engineering Journal, 512, Article 162348. https://doi.org/10.1016/j.cej.2025.162348

With the growing emphasis on the circular economy in road materials, the possibility of continually recycling of bitumen through multiple life cycles has become a subject of increasing interest. A key factor limiting the recyclability of aged bitumen... Read More about Nano-aggregation of asphaltenes and its influence on the multiscale properties of bitumen recycled through multiple ageing and rejuvenation cycles.

Decoupling oxidation and hardening in ageing: evaluation of bitumen-stone adhesion using different experimental methods (2025)
Journal Article
Zhou, L., Airey, G., Zhang, Y., & Wang, C. (2025). Decoupling oxidation and hardening in ageing: evaluation of bitumen-stone adhesion using different experimental methods. Road Materials and Pavement Design, 26(Sup 1), 734-750. https://doi.org/10.1080/14680629.2025.2486525

The adhesion at the bitumen-aggregate interface critically affects asphalt pavement resistance to moisture damage and cracking and is significantly influenced by the bitumen ageing process. Coupled oxidation and hardening during ageing lead to varyin... Read More about Decoupling oxidation and hardening in ageing: evaluation of bitumen-stone adhesion using different experimental methods.

Investigation of subaerial landslide–tsunamis generated by different mass movement types using smoothed particle hydrodynamics (2025)
Journal Article
Liu, J., Heller, V., Wang, Y., & Yin, K. (2025). Investigation of subaerial landslide–tsunamis generated by different mass movement types using smoothed particle hydrodynamics. Engineering Geology, 352, Article 108055. https://doi.org/10.1016/j.enggeo.2025.108055

Subaerial landslide-tsunamis (SLTs) are generated by mass movements such as landslides, rockfalls, debris flows and iceberg calving impacting water bodies, posing significant hazards to humans and infrastructure. Events like the 2014 Lake Askja rocks... Read More about Investigation of subaerial landslide–tsunamis generated by different mass movement types using smoothed particle hydrodynamics.

Reliability analysis of deteriorated post-tensioned concrete bridges considering bond effect: the case study of Ynys-y-Gwas bridge in UK (2025)
Journal Article
Al-Mosawe, D., Neves, L., & Owen, J. (2025). Reliability analysis of deteriorated post-tensioned concrete bridges considering bond effect: the case study of Ynys-y-Gwas bridge in UK. Structure and Infrastructure Engineering, 1-14. https://doi.org/10.1080/15732479.2025.2474104

Bond between pre-stressing tendons and concrete is an important characteristic which allows the stresses to transfer from steel to concrete. Corrosion-induced expansion stresses the concrete, leading to cracking, bond reduction, and structural safety... Read More about Reliability analysis of deteriorated post-tensioned concrete bridges considering bond effect: the case study of Ynys-y-Gwas bridge in UK.

Coloured Petri Nets-based Approach for Modelling Effects of Variation on the Reliability of the Newborn Life Support Procedure (2025)
Journal Article
Tan, A., Remenyte-Prescott, R., Egede, J., Sharkey, D., & Valstar, M. (2025). Coloured Petri Nets-based Approach for Modelling Effects of Variation on the Reliability of the Newborn Life Support Procedure. Reliability Engineering & System Safety, 260, Article 111001. https://doi.org/10.1016/j.ress.2025.111001

About 10 % of newborns need a life support procedure following birth. However, this procedure has a considerable error rate of more than 25 %, which may compromise its safety and reliability. Continuous studies to improve its performance are carried... Read More about Coloured Petri Nets-based Approach for Modelling Effects of Variation on the Reliability of the Newborn Life Support Procedure.

Material characterization and engineering performance evaluation of phosphogypsum as a high-performance filler for bituminous pavements (2025)
Journal Article
Xu, X., Xu, G., Huang, X., Alam, G. B., Chen, X., & Sreeram, A. (2025). Material characterization and engineering performance evaluation of phosphogypsum as a high-performance filler for bituminous pavements. Fuel, 393, Article 134977. https://doi.org/10.1016/j.fuel.2025.134977

The effective recycling of waste materials as alternatives to traditional mineral fillers in asphalt mixtures has both economic and environmental benefits. Phosphogypsum (PG), as one of the industrial solid wastes is a promising alternative to be use... Read More about Material characterization and engineering performance evaluation of phosphogypsum as a high-performance filler for bituminous pavements.

Waterborne debris impact forces on wall structures: Elastic analytical model integrating the effects of the structural mass (2025)
Journal Article
De Iasio, A., Ghiassi, B., Briganti, R., & Milani, G. (2025). Waterborne debris impact forces on wall structures: Elastic analytical model integrating the effects of the structural mass. Engineering Structures, 330, Article 119928. https://doi.org/10.1016/j.engstruct.2025.119928

To evaluate the structural safety against waterborne debris impacts, the impact loads are usually computed with analytical models such as those proposed by ASCE/SEI 7–22. These models often assume a massless structure to simplify the analytical formu... Read More about Waterborne debris impact forces on wall structures: Elastic analytical model integrating the effects of the structural mass.