Evaluation of the Flexural Performance and CO₂ Emissions of the Voided Slab

Table 6

Comparison between anticipated and actual values.

Specimen	A	B	C	C/A	C/B
	Anticipated strength (kN)	Anticipated strength with anchoring (kN)	Ultimate strength (kN)
S1	50.8	—	73.3	1.443	—
S2	52.5	59.6	70.3	1.339	1.180
S3	53.1	57.5	54.5	1.026	0.948
S4	38.5	—	45.6	1.184	—