An Experimental Study of Mechanical Properties on Fibre ...Marble powder being a residual content is used in concrete with various proportions as a partial replacement of sand in the proportion of 15% and 20% by weight. Polypropylene fibre being used for the post cracking purposes in concrete is used here forAn Experimental Study of Mechanical Properties on Fibre ...Marble powder being a residual content is used in concrete with various proportions as a partial replacement of sand in the proportion of 15% and 20% by weight. Polypropylene fibre being used for the post cracking purposes in concrete is used here forProject on partial replacement of fine aggregate .· Civil engineering project Civil project work on concrete Final year civil project on sand replacement in concrete with 10% glass powder and 10% rice husk ash.
· The replacement of cement by glass powder decreased the early (before 7 days), but increased the later (after 28 days) compressive strength, flexural strength, and fracture energy of UHPFRC. 2. Compressive strength, flexural strength, and fracture energy of silica-sand- replaced r-FA UHPFRC specimens were higher than for the control specimens at all ages. 3. At all ages, the replacement .Replacement of Natural Sand with Efficient Alternatives ...for river sand. Hence, partial or full replacement of river sand by the other compatible materials like crushed rock dust, quarry dust, glass powder, recycled concrete dust, and others are being researched from past two decades, in view of conserving the ecological balance. The reuse of thisVALLUR,PRAKASAM(Dt).and granite powder after 7, 14 and 28 days curing periodhas done. It has been observed that the workability increases withincrease in the percentage of replacement of granite powder and crushed tiles increases.The strength of concrete also increases with the ceramic coarse tile .
Experimental Study Of Concrete Made With Granite And . The concrete mix made using granite powder GP and iron powder IP as partial replacement of sand showed good workability and fluidity similar to normal concrete mixes 2 The compressive strength of concrete increased with the addition of granite powder GP as partial replacement of sand. See ...Experimental Study of Partial Replacement of Fine ...used as partial replacement for river sand. The properties of the material investigated are presented in table 2. The size of the material used is 4.75 mm and down size. 2 Coarse aggregate: Machine crushed granite obtained from a local quarry was used as coarse aggregate. The properties of the coarse aggregate are shown in table 3IRJET- Experimental Study on Concrete .Specific gravity 2.64 3.4 GRANITE POWDER Granite powder is a general type of igneous rock. It is a waste material from the granite polishing industry. It has been used in this experimental work. It can be used as a filler material (partial replacement of sand) to reduce the void in concrete.
· Granite Fines: Granite fines bought from Mudgal, Dist:Raichur is used as FA for partial replacement of sand. Tested physical properties are shown in table 1. Table 1: Properties of Granite fines Properties Results Specific Gravity 2.63 Fineness modulus 2.04 Coarse Aggregate: Well graded hard broken crushed ballast stones of 12mm & 20mm down size were used as a coarse aggregate in .granite powder grinding - logopediesveaPartial Replacement Of Sand With Granite Powder Know More. Supply Partial Replacement Of Sand With Granite Powder, and provides machines for stone crusher Partial Replacement Of Sand With Granite, XSM grinding,...Toc H Institute of Science & Technology, Arakunnam, Kerala ...with fly ash, copper slag and granite powder using M 30 grade concrete. Fine aggregate (sand) was replaced with four different percentages (0%, 25%, 50% and 75%) of fly ash, copper slag and granite powder by weight. Tests were performed for properties of fresh concrete. Compressive strength, split tensile strength were determined at 7, 14 and 28days. Test results indicate significant ...