A Study on the Abrasion Resistance of Hydraulic Structures with Different Repair Mortars

Table 1

Mix proportion of concrete.

S. No.	Components used	(kg/m^3)
1	Cement with OPC 53 grade	315
2	Course aggregate which is crushed angular	1360
3	Fine aggregate (river sand)	755
4	Water (faucet water)	140