A Study of the Impact Resistance of Rubber Concrete at Low Temperatures (−30°C)

Table 11

Impact times of the rubber concrete specimens under different failure probability conditions.

Failure probability	Specimen number	25°C		−30°C
		Statistical parameters
		0.1	NC-0.40	7	12	3	8
RC-20-5	11		19	9	15
RC-20-10	13		29	12	24
RC-20-20	29		58	18	47
RC-50-5	6		10	5	14
RC-50-10	12		23	10	17
RC-50-15	20		31	16	31
RC-50-20	25		45	22	37
0.2	NC-0.40	9	15	5	10
	RC-20-5	15	25	13	20
	RC-20-10	18	36	20	30
	RC-20-15	28	51	26	40
	RC-20-20	35	65	24	52
	RC-50-5	9	16	7	15
	RC-50-10	17	30	13	25
	RC-50-15	19	35	20	36
	RC-50-20	30	52	28	45
0.3	NC-0.40	11	17	7	12
	RC-20-5	18	30	16	23
	RC-20-10	22	41	24	34
	RC-20-15	33	56	31	44
	RC-20-20	40	69	29	57
	RC-50-5	12	21	10	17
	RC-50-10	21	35	15	30
	RC-50-15	28	42	24	40
	RC-50-20	35	57	32	51