Chloride Ingress and Microstructure

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Related lectures (31)

Chloride Binding and pH Effects MOOC: Sorption and transport in cementitious materials

Discusses the impact of cations and pH on chloride binding in cementitious materials.

Concrete Durability: Corrosion and Repair

Discusses concrete corrosion, freeze-thaw impact, alkali reaction, and acid attacks.

Grinding Cements with Calcined Clays: How to Make LC3 MOOC: Cement Chemistry and Sustainable Cementitious Materials

Explores the process of grinding cements with calcined clays to produce LC3.

Shrinkage in Concrete

Explores the causes and effects of various types of shrinkage in concrete.

Cement Chemistry Kinetics MOOC: Cement Chemistry and Sustainable Cementitious Materials

Explores cement hydration kinetics post-peak, focusing on water populations, C-S-H density, and pore structures.

Reaction Kinetics in Cement Hydration

Explores reaction kinetics in cement hydration, including heat release, additives, temperature effects, and gypsum's role in controlling reactions.

Cracking and Sorption MOOC: Sorption and transport in cementitious materials

Explores the formation and impact of microcracks in concrete structures.

Thermal Shrinkage and Creep in Concrete

Discusses thermal shrinkage challenges in concrete structures and the importance of considering creep in structural design.

Grinding Cements with Calcined Clays MOOC: Cement Chemistry and Sustainable Cementitious Materials

Explores the importance of grinding cement to increase reactivity and compares intergrinding with separate grinding methods.

Concrete: Components and Mixing

Covers the essential concepts of concrete mixing and the impact of aggregates on fluidity and mechanical properties.

Portland Cement Replacement

Covers the replacement of Portland cement with various materials to improve concrete performance and reduce porosity.

Concrete Durability: Carbonation and Chlorides

Explores concrete carbonation, reinforcement corrosion, prevention, and repair strategies, focusing on chlorides and freeze-thaw cycles.

Silica Fume and Calcined Clay in Concrete

Explores the use of silica fume and calcined clay in concrete mixtures.

Hydration: Overview MOOC: Cement Chemistry and Sustainable Cementitious Materials

Covers the nomenclature of cement components, the process of how cement works, and the phases of real cement.

Soil Hydraulics: Generalities & Hydraulic Fox

Covers the basics of soil hydraulics, including hydraulic origins of failure and the concept of hydraulic fox.

Sorption and Transport MOOC: Sorption and transport in cementitious materials

Explores sorption and transport in sustainable cement and concrete, covering microstructure, liquid and gas transport, phase evolution, modelling, and safety considerations.

Beton Concept: Water Role in Concrete

Explores the role of water in concrete, covering fluidity, hydration, and resistance.

Engineered Calcium Silicate Hydrates: Length Change Isotherms MOOC: Sorption and transport in cementitious materials

Explores length change isotherms in cementitious materials and the behavior of engineered calcium silicate hydrates.

Porosity and Porous Materials MOOC: Sorption and transport in cementitious materials

Explores porosity, permeability, percolation, pore size distribution, and representative elementary volume in porous materials.

Hydration 8: Aluminates MOOC: Cement Chemistry and Sustainable Cementitious Materials

Explores the hydration of aluminates in cement chemistry, focusing on reactions with sulfate ions and the formation of ettringite.

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