Study on the Heat of Hydration and Strength Development of Cast-In-Situ Foamed Concrete

Table 1

Mix proportions and major parameters of the foamed concrete.

	Theoretical casting density (kg/m^3)	Water/binder	Water (kg/m^3)	Cement (kg/m^3)	Fly ash (kg/m^3)	Fly ash/(cement + fly ash)	Air bubbles (l/m^3)	Measured casting density (kg/m^3)	Flow value (mm)
1	400	0.75	169	225	0	0	763	406.7	165.4
2	700	0.62	267	430	0	0	612	708.4	168.8
3	1000	0.54	346	640	0	0	448	1004.7	171.9
4	700	0.62	267	386	43	10%	609	707.3	172.3
5	700	0.62	267	301	129	30%	604	705.1	175.7
6	700	0.62	267	215	215	50%	598	707.9	179.1