PhD Project: Thermodynamic modelling of chloride migration into concrete
Investigate chloride-induced corrosion in reinforced concrete through advanced thermodynamic simulation and experimental validation.
Best for:Best for civil or structural engineering graduates with a strong interest in material durability and geochemical modelling.
Overview
This PhD research project focuses on the thermodynamic modelling of chloride migration within concrete structures exposed to harsh environments. Using the geochemical software PHREEQC, the candidate will develop a reactive transport framework to simulate chloride penetration, binding mechanisms, and pore solution chemistry. The research involves validating these computational models against experimental data obtained from NT Build 492 Rapid Chloride Migration tests. The ultimate goal is to improve service-life prediction models for reinforced concrete infrastructure, enhancing durability design and maintenance strategies.
What you'll do
- Develop a robust thermodynamic framework for simulating chloride transport in concrete using PHREEQC.
- Conduct NT Build 492 Rapid Chloride Migration tests on various concrete specimens.
- Analyze experimental chloride concentration profiles to calibrate and validate computational models.
- Investigate the interaction between chloride ions and cement hydration products.
- Document research findings and contribute to the development of improved service-life prediction models.
- Collaborate with academic staff to refine modelling approaches and durability assessment tools.
Requirements
Degree required: Honours degree (2.1 or higher) in Civil or Structural Engineering
Degree offered: PhD
Language: English
Instruction: English
- Strong academic background in civil or structural engineering
- Proficiency in analytical and numerical modelling techniques
- Ability to conduct laboratory-based experimental testing
- Understanding of concrete material properties and durability
- Must hold an Honours degree (2.1 or higher) in Civil or Structural Engineering
Funding & terms
How to apply
Deadline: 2026-12-31 (Europe/Dublin)
Interested candidates should submit their application through the provided online portal. Ensure all required academic documentation is prepared for the submission process.
- CV
- Academic transcripts
Contact
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