Effect of Elevated Temperature on Microstructural and Durability Properties of High-Strength Concrete-Containing Eggshell

Table 2

Mix proportion for each mix.

Mix code	Mix proportion	Cement (kg)	ESP (kg)	Sand (kg)	CA (kg)	Water (kg)	SP (ml)	w (cm)
M0	100%OPC	21	0	25.68	32.85	7.2	63	0.33
M1	95%OPC + 5%ESP	19.95	1.05	25.68	32.85	7.2	63	0.33
M2	90%OPC + 10%ESP	18.9	2.1	25.68	32.85	7.2	63	0.33
M3	85%OPC + 15%ESP	17.85	3.15	25.68	32.85	7.2	63	0.33

Source: Own work, 2022.