Experimental Study on the Effect of Water on the Properties of Cast In Situ Foamed Concrete

Table 1

Mix proportions and major parameters of foamed concrete.

Theoretical dry density (kg/m^3)	Water/binder	Water (kg/m^3)	Cement (kg/m^3)	Air bubbles (L/m^3)	Measured dry density (kg/m^3)	Flow value (cm)
300	0.75	180.0	240	762.5	300.10	16.5
400	0.68	217.6	320	685.2	398.72	16.7
500	0.61	253.2	415	625.5	496.76	17.2
600	0.56	271.6	485	581.5	596.55	17.5
700	0.53	302.1	570	525.5	694.26	16.4
800	0.52	353.6	680	437.6	793.56	17.7