Interlocking Block From Dust Granite

Abstract

The objectives of the research . Interlocking block from dust granite. First, Cement Portland type 1 and dust granite sieved by sieve number 8 were mixed too homogenously and were formed to Interlocking block by Cinva ram. The size of Interlocking block was 24 x 12 x 10 cm. In this study, It was tested 3 ratios of Cement: dust granite: 7% water of dust granite were 1:3, 1:5 and 1:7 for 28 days. The results of study, Interlocking block from dust granite at ratio 1:3 for 28 days can maximum resist the compressive strength. The results of water adsorption and dry thickness of sample in 1:7 ratio showed minimum water adsorption but maximum dry thickness, and minimum mean temperature of front and back surface. All sample of Interlocking block from dust granite pasted criterion of Meet the standard coordinate community. 602-2547. Ministry of Industry assigned high compressive strength through the quality of drainage and surface temperature. It can use for construction.