Carbonation Profile of Cement Paste and Concrete Established with Micro-Hardness Analysis

Wei Chen; Xiao Xing Chen; Shi Zhe Zhang

doi:10.4028/www.scientific.net/KEM.539.115

Paper Titles

Research on Optimizing the Electrical and Mechanical Properties of Carbon Fiber Reinforced Cement
p.94

Mechanical Property of Hybrid Steel Fiber Reinforced Cement-Based Composites
p.99

Enhancing the Thermoelectric Properties in Carbon Fiber/Cement Composites by Using Steel Slag
p.103

Seismic Behaviour of RC Columns Strengthened with Steel Bar/Wire Mesh Mortar
p.108

Carbonation Profile of Cement Paste and Concrete Established with Micro-Hardness Analysis
p.115

Effect of Activated Water Treatment Sludge on Carbonation of Mortar
p.120

Effect of Fly Ash on Resistance to Sulfate Attack of Cement-Based Materials
p.124

Study of Durability Analysis and Evaluation Model for Existing Concrete Structure in Coastal Areas
p.130

The Effect of Fly Ash on TSA of Cementitous Material: Based on Three Years Results
p.139

HomeKey Engineering MaterialsKey Engineering Materials Vol. 539Carbonation Profile of Cement Paste and Concrete...

Carbonation Profile of Cement Paste and Concrete Established with Micro-Hardness Analysis

Abstract:

A new method for establishing the carbonation profile of cement paste and concrete with the micro-hardness analysis is proposed in this study. This method is able to probe the changes in the microstrucure during the carbonation process. The results are validated with the conventional phenolphthalein indicator method.