Contents 1
Correlations between the impedance and compressive strength of hardened cement according to the aggregate type / Hojin Kim ; Jinju Kim ; Sungyu Park ; Je Hyun Bae 1
ABSTRACT 1
1. Introduction 1
2. Experimental 2
2.1. Preparation of materials 2
2.2. SEM measurements 3
2.3. Measurements of compressive strength 3
2.4. Electrochemical measurements 3
3. Results and Discussion 5
3.1. ITZ of hardened cement according to the aggregate type 5
3.2. Compressive strength of hardened cement according to the aggregate type 5
3.3. Bode plot of hardened cement according to the aggregate type 6
3.4. Nyquist plot of hardened cement according to the aggregate type 7
3.5. Equivalent circuit of hardened cement according to the type of aggregate 8
4. Conclusions 10
References 11