Hierarchical Order of Influence of Mix Variables Affecting Compressive Strength of Sustainable Concrete Containing Fly Ash, Copper Slag, Silica Fume, and Fibres

Table 2

Compressive strength (28-day) of specimens.

S. No.	Min	Max	Avg.
S0	52.9	56.8	54.4
S1	47.9	49.8	48.9
S2	40.9	43.8	42.3
S3	32.0	33.6	32.8
S4	42.8	57.8	52.5
S5	43.8	52.8	49.5
S6	46.6	48.8	47.4
S7	52.7	54.8	53.7
S8	47.2	51.0	49.5
S9	22.0	24.8	23.5
S10	46.7	51.8	49.4
S11	41.3	46.0	43.9
S12	34.2	35.8	34.7
S13	44.4	59.7	54.3
S14	45.8	54.3	51.3
S15	48.0	50.1	49.0
S16	54.7	56.8	55.7
S17	48.9	52.7	50.9
S18	24.4	27.8	26.3
S19	46.7	50.1	48.6
S20	45.8	48.3	46.7
S21	30.2	32.6	31.6
S22	43.6	51.1	47.9
S23	40.0	42.8	41.5
S24	37.8	40.3	38.8
S25	48.9	52.8	50.9
S26	31.1	45.3	39.8
S27	24.9	30.7	28.3
S28	49.1	53.3	50.9
S29	40.0	47.2	44.3
S30	33.8	38.0	36.1
S31	47.1	50.2	48.7
S32	35.6	42.7	39.4
S33	41.3	46.4	44.2
S34	51.7	54.4	53.1
S35	43.6	46.9	44.9
S36	33.3	38.0	35.9