Impact of Addition of Banana Fibres at Varying Fibre Length and Content on Mechanical and Microstructural Properties of Concrete

Table 2

Physical and mechanical properties of cement.

Type	Blaine fineness (0.08 mm) % (m^2/g)	Specific surface area (m^2/g)	Standard consistency	Soundness (mm)	Setting time (min)		Compressive strength (MPa)
					Initial	Final	2 d	28 d
CEM I; 42.5 N	2.2	349.9	27.8	0.5	154	293	20.9	48.1