Research
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![Concrete creep test setup](/faculty/hubler/sites/default/files/styles/medium_750px_50_display_size_/public/page/picture1.jpg?itok=UDaRsN1F)
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![A microscopic view of a surface scratch](/faculty/hubler/sites/default/files/styles/medium_750px_50_display_size_/public/page/scratch.png?itok=6u6VZXkk)
![Simulation of particles arranged in front of 3pt bending crack](/faculty/hubler/sites/default/files/styles/medium_750px_50_display_size_/public/page/geometry2.png?itok=SttrT0X5)
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![Rock porosity in 50 micrometer volume](/faculty/hubler/sites/default/files/styles/medium_750px_50_display_size_/public/page/hubler_micropore.jpg?itok=SvovDXNu)
Current Projects
- Concrete metamaterial for stress and electromagnetic wave attenuation
- Self-assembly of microstructural inclusions in composite materials
- Nanoparticle injection technology for remediating leaks of CO2Ìýstorage formations
- Material aging effects on performance based earthquake design
- Concrete remediation methods to improve building energy efficiency
- New test methods to improve concrete creep prediction
- Engineering microstructure of living building materials
- Imaging and mechanical testing of cement hydrate micro-structure evolution
- Correlations of fracture resistance to spatial statistics of material microstructure
Past Projects
- Size effect law for scratch tests of asymmetric shape
- Cement particle toxicity during lifetime & collapse of civil infrastructure
- Model B4: Multi-decade creep and shrinkage of concrete
- Improved analysis and testing of creep and shrinkage of concrete
- Theory of cyclic creep of concrete based on Paris Law for microcrack growth
- Improved estimate for long-term relaxation function of aging concrete
- Laboratory study of nucleation seeding on the hydration kinetics of geopolymers
- Inverse density analysis of immersed structures
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