Optimization of Accelerated Destructive Degradation Testing of Cementitious Materials for Their Performances Qualification under Aggressive Environments: The Case of Carbonation

Table 6

Optimal bounds for varying test time constraints t_A.

tA(w.)	f1	f2	m1	m2	Total test duration	n1	n2	Sample size N	S1 (Pa)	S2 (Pa)		Accuracy ε (%)
4	1	1	4	4	4	7	7	56	600	50,000	412.1	52.9
6	1	1	6	4	6	6	6	60	200	50,000	401.0	52.6
8	1	1	8	6	8	5	3	58	100	50,000	389.9	52.2
12	1	2	12	6	12	4	2	60	60	50,000	367.7	51.4
16	1	2	12	6	16	4	2	60	30	50,000	345.5	50.5
20	1	3	12	6	18	4	2	60	30	50,000	323.3	49.3
24	1	4	12	6	24	4	2	60	30	50,000	301.1	48.0