Series 3: Durability of RCC with Philex Copper-Gold Mine Tailings and 20% Fly-Ash (RCCCGMTFA)

Mix Code

Water

(kg)

Cement

Type I

(kg)

Fly Ash

Class “F”

(kg)

Mine Tailings

(PCGMT)

(kg)

Gravel

(20 - 25 mm)

(kg)

Average Compressive Strength, MPa

7days

3^rd

Cycle

6^th

Cycle

9^th

Cycle

15^th

Cycle

S3/400/20

136

320

80

751

1227

18.90

20.10

20.90

19.50

18.70