Experimental Study on the Shear Strength of Dune Sand Concrete Beams

Table 3

The mix proportion of DSC.

Specimens	Water-cement ratio	Sand ratio	Material consumption (kg/m^3)
			Water	Cement	Fly ash	HSC	Coarse aggregate	Fine aggregate	DS
DSC-0	0.40	0.30	160	370	30	1.6	1288	552	0
DSC-20	0.40	0.30	160	370	30	1.6	1288	441.6	110.4
DSC-40	0.40	0.30	160	370	30	1.6	1288	331.2	220.8
DSC-60	0.40	0.30	160	370	30	1.6	1288	220.8	331.2
DSC-80	0.40	0.30	160	370	30	1.6	1288	110.4	441.6