Nanosilica-Based Teff Straw as an Eco-Friendly Substitute for Special Concrete

Table 2

Mixing code vs. slump value (mm) and fresh concrete density (kg/m³).

Mix-code	Nanofiber based Teff Straw (%)	Slump (mm)	Fresh concrete density (kg/m^3)
M0	0.00%	50	2412.6
M1	0.15%	40	2364.3
M2	0.25	30	2356.7
M3	0.35	25	2344.2