Abdullah Almakrab | Sustainability | Best Researcher Award
Dr. Abdullah Almakrab, Royal Comssion for AlUla, Saudi Arabia.
Abdullah Almakrab, Ph.D., P.E., is a highly accomplished civil engineer with over a decade of experience managing and executing large-scale projects. Based in Riyadh, Saudi Arabia, he has led infrastructure projects including mega and giga developments, highways, bridges, and structural engineering initiatives. Currently serving as a Technical Manager for the Royal Commission for AlUla, he has a proven track record in delivering high-quality projects on time and within budget, with a focus on sustainability, safety, and quality. Abdullah is also recognized for his research and contributions to civil engineering.
Publication profile
Scopus
Education and Experience
Β Ph.D. in Civil EngineeringΒ β University of Idaho (2021)
Β Master of Science in Civil EngineeringΒ β University of Idaho (2017)
Β Bachelor of Science in Civil EngineeringΒ β University of Idaho (2016)
Β Technical ManagerΒ β Royal Commission for AlUla (2022 β Present)
Β Civil EngineerΒ β Germer Construction, Inc. (2021)
Β Senior Civil InspectorΒ β Saudi Aramco (2010 β 2011)
Β Project Control CoordinatorΒ β Al-Suwaidi Industrial Services Co. Ltd. (2007 β 2010)
Suitability For The Award
Professional DevelopmentΒ
Awards and HonorsΒ
Β Certified Saudi Aramco Quality Control Inspector
Β Ph.D. in Civil EngineeringΒ β University of Idaho (2021)
Β Recognition from Saudi Aramco South and West Province TeamΒ for QA/QC contributions
Β Published ResearchΒ in International Journal of Concrete Structures and Materials
Β Member of Saudi Council of Engineers, SEA, ACI, ASCE
Publications
- Alkali-silica reaction (ASR) in concrete structures: Mechanisms, effects and evaluation test methods adopted in the United StatesΒ –Β Fanijo, E.O., Kolawole, J.T., Almakrab, A.Β –Β 2021Β –Β Cited by 63
- Influence of Shear Span-to-Effective Depth Ratio on Behavior of High-Strength Reinforced Concrete BeamsΒ –Β Arowojolu, O., Ibrahim, A., Almakrab, A., Saras, N., Nielsen, R.Β –Β 2021Β –Β Cited by 10
- Improving the outlier detection method in concrete mix design by combining the isolation forest and local outlier factorΒ –Β Alsini, R., Almakrab, A., Ibrahim, A., Ma, X.Β –Β 2021Β –Β Cited by 28
Jiacong Li is a dedicatedΒ Ph.D. candidate in Environmental Science and Engineering at Tsinghua University, specializing in energy system
Jiacong’s work on enhancing the flexibility of these systems to optimize carbon capture has been published in Applied Energy. He holds a Bachelor of Engineering and a Bachelor of Philosophy from Tsinghua University and is actively involved in projects focused on carbon neutrality. 
Publication Profile
Β Research Focus:
Β Published in Applied Energy:
Β Jiacong Li has actively contributed to cutting-edge research on the 
Β His research aims to optimize the flexibility of CCS operations, ensuring that energy generation remains efficient while reducing carbon emissions.Β 

Β Research Publication in Applied EnergyΒ β 2025
Β Tsinghua-Toyota Joint Research Institute Cross-discipline Program
Β Assessing the synergies of flexibly-operated carbon capture power plants with variable renewable energy in large-scale power systemsΒ βΒ Applied EnergyΒ (2025)