Behaviour of Foam Concrete under Impact Loading Based on SHPB Experiments

Table 3

Design density and actual density of each tested sample.

Foam concrete	Design plastic density (kg/m^3)	Specimen number	Specimen diameter (mm)	Specimen height (mm)	Weight (g)	Actual density (kg/m^3)	Impact velocity (m/s)	Loading condition
Foam concrete with sand	1000	S-0-1	50.5	100.2	199.3	993.5	0	Static loading
		S-0-2	51.3	49.3	100.1	982.8	3	Dynamic loading
		S-0-3	50.3	49.8	99.3	1004.0	4
		S-0-4	48.9	50.5	98.5	1039.1	5
		S-0-5	51.6	50.4	101.3	961.6	6
		S-0-6	52.0	49.0	102.6	986.4	7
	1200	S-2-1	50.2	100.3	240.2	1210.6	0	Static loading
		S-2-2	50.3	50.6	119.5	1189.1	3	Dynamic loading
		S-2-3	51.0	50.1	121.2	1184.8	4
		S-2-4	51.1	50.3	120.3	1166.8	5
		S-2-5	49.1	51.6	119.6	1224.8	6
		S-2-6	51.3	50.3	121.9	1173.1	7
	1400	S-4-1	50.5	99.8	280.1	1401.9	0	Static loading
		S-4-2	50.0	50.3	139.7	1415.2	3	Dynamic loading
		S-4-3	49.9	50.5	140.5	1423.4	4
		S-4-4	51.3	50.6	141.3	1351.7	5
		S-4-5	50.8	49.9	138.9	1374.1	6
		S-4-6	49.2	50.4	138.3	1444.1	7
Foam concrete with fly ash	1000	F-0-1	51.0	101.2	198.3	959.7	0	Static loading
		F-0-2	50.2	50.1	99.9	1008.0	3	Dynamic loading
		F-0-3	49.2	51.1	99.1	1020.6	4
		F-0-4	51.2	49.4	99.6	979.8	5
		F-0-5	51.6	47.2	98.9	1002.5	6
		F-0-6	49.3	51.4	99.7	1016.6	7
	1200	F-2-1	50.2	99.9	242.3	1226.1	0	Static loading
		F-2-2	50.2	49.7	119.8	1218.5	3	Dynamic loading
		F-2-3	49.4	50.9	118.1	1211.2	4
		F-2-4	49.6	49.2	118.3	1245.0	5
		F-2-5	50.2	49.4	120.8	1236.1	6
		F-2-6	49.9	49.5	116.8	1207.2	7
	1400	F-4-1	50.3	99.6	275.3	1391.7	0	Static loading
		F-4-2	50.1	49.3	135.8	1398.0	3	Dynamic loading
		F-4-3	51.0	50.4	143.9	1398.4	4
		F-4-4	50.1	50.6	141.6	1420.3	5
		F-4-5	50.6	48.4	138.7	1425.8	6
		F-4-6	50.8	49.5	139.7	1393.1	7