Your Trusted 24/7 Service Provider!

[email protected]

Sandstone cutting waste as partial replacement of fine

Sandstone cutting waste as partial replacement of fine

conducted study about Effects of crushed stone waste as fine aggregate on mortar and concrete properties the findings were effects of crushed stone waste from Katununs quarry as fine aggregate on mortar and concrete properties will be examined Samples with varying crushed stone waste replacement ratio ranging between 0 until 100 will be The Glass Powder is used as 20 replace by weight of cement and Stone Dust as the partial replacement of Fine Aggregate from 0 10 20 30 and 40 The grade of the concrete here is M25 and M30 grade It has been used as a replacement of fine aggregates in many literature works but this paper presents the feasibility

Get Price
partial replacement of fine aggregate by glass powder in

partial replacement of fine aggregate by glass powder in

the fine aggregate should have a rounded shape The purpose of fine aggregate is to fill the voids in the coarse aggregate and to act as a workability agent 321 Physical properties of fine aggregates 33 Coarse aggregate Aggregates are inert granular materials such as sand gravel or crushed stone that along with water and Portland coarse aggregate and whose size is 475mm and less is considered as fine aggregate Hard Broken Granite stone is most commonly used coarse aggregate material and river sand can be used as fine aggregate material in conventional concrete II LITERATURE REVIEW Literature Review on

Get Price
Uses of Bottom ash in the Replacement of fine aggregate

Uses of Bottom ash in the Replacement of fine aggregate

From the detailed review the optimum replacement level of 20 is witnessed for steel slag copper slag and granite dust aggregates whereas 40 is the optimum replacement level for bottom ash and crushed rock aggregates High water absorption of the alternative fine aggregates causes a significant decrease in the workability of granite fines to fine aggregate are 0 10 20 30 40 50 and 100 for M20 mix proportions specimens are tested after 28 days of curing for compression strength flexural and split tensile strength The specimen casted with 40 replacement of granite fines to fine aggregate gives higher strength when compared to control specimen

Get Price
PDF QUARRY ROCK DUST AS A PARTIAL REPLACEMENT OF FINE

PDF QUARRY ROCK DUST AS A PARTIAL REPLACEMENT OF FINE

made with granite powder as fine aggregate The percentage of granite powder added by weight a range viz 0 25 50 75 and 100 as a replacement of sand used in concrete and cement was replaced with 75Silica fume 10 fly ash 10 slag and 1 super plastiziser The effects of curing temperature at 32 Sand 040 water tobinder wb ratio for 1 May 05 2017 Studies on quarry dust as partial replacement of fine aggregates in concrete 1 International Journal of Latest Technology in Engineering Management Applied Science IJLTEMAS Volume VI Issue IV April 2017 ISSN 22782540 wwwijltemasin Page 10 Studies on Quarry Dust as Partial Replacement of Fine Aggregates in Concrete Preethi A V1 Dr S Rajendra2 Navneeth3

Get Price
105 Strength and Durability Aspects of Crushed Stone

105 Strength and Durability Aspects of Crushed Stone

Control mortars were prepared with crushed limestone as coarse aggregates The influence of coarse and fine aggregates on the strength of the concrete was evaluated Durability of the concrete made with marble and GBFS was found to be superior to the control concrete In the specimens containing marble granite and GBFS there was a much better aggregate as partial coarse aggregate replacement Granite aggregate has been replaced by 10 20 30 40 and 50 with laterite aggregate All the specimens were subjected to water curing until it is ready to be tested Tests on compressive strength flexural strength and modulus of elasticity were carried out at the age of 7 14 28 and 60 days

Get Price
Effect of Granite Dust as Partial Replacement to Natural

Effect of Granite Dust as Partial Replacement to Natural

used as fine aggregate for the test Due to fast growing construction industry the demand for sand has increased tremendously causing deficiency of suitable river sand in most part of the word MSand is a substitute of river sand for concrete construction and it is produced from hard granite stone by crushing Crushed rock of 10 Apr 05 2015 The collected glasses are crushed to sand size and it could be used an alternate material for natural sand as partial replacement In brief successful utilization of glass as fine aggregate will turn this waste material into a valuable resource

Get Price
Study on Waste Marble as Partial Replacement of

Study on Waste Marble as Partial Replacement of

The crushed glass particles may be used in concrete partially instead of granite rock The workability compressive strength will reduce when using waste glass particles So the glass concrete may be used in filler areas like deck slabs Tests To Be Conducted To Find Successful Coarse Aggregate Replacement Sep 15 2020 Concrete Mix Proportioning Following the provisions of IS102622009 an M25 grade control concrete mix CC01 was prepared using natural river sand as the fine aggregateKeeping the amount of cement fine and coarse aggregates and water constant but partially replacing the sand quantity with granite dust six additional mixes were prepared as given in Table 2

Get Price
Studies on quarry dust as partial replacement of fine

Studies on quarry dust as partial replacement of fine

C CRUSHED GRANITE FINE CGF The maximum size of the gravel used as coarse aggregate was 3750mm with a unit weight of 1540kgm3 and a specific gravity of 265 Particle size distribution of the coarse aggregate used Naturally occurring clean sand used was Naturally occurring decomposed granite and crushed stone surfacing as shown on Drawings and A ASTM C136 Standard Test Method for Sieve Analysis of Fine and Coarse Aggregates and replace with compacted backfill or fill as directed 2 The surface of the completed subgrade shall be bladed to a smooth and uniform texture

Get Price
EXPERIMENTAL INVESTIGATION ON REPLACEMENT OF AGGREGATES

EXPERIMENTAL INVESTIGATION ON REPLACEMENT OF AGGREGATES

2 LITERATURE REVIEW replacement of coarse and fine aggregate Shabath is the slate rock which is metamorphic rock of greenish blue color and is used for the flooring of corridors Various percentages of shabath waste stone and the shabath dust were partially replaced as coarse aggregate and the Jul 28 2016 The concept of replacement of natural fine aggregate by quarry dust which is highlighted in the study could boost the consumption of quarry dust generated from quarries By replacement of quarry dust the requirement of land fill area can be reduced and can also solve the problem of natural sand scarcity The availability of sand at low cost as a fine aggregate in concrete is not suitable and

Get Price
Experimental Study on Partial Replacement of Fine

Experimental Study on Partial Replacement of Fine

as Fine aggregate composites and tissue engineering Compact Disc exhibits more resistance against crushing impact and abrasion compared to crushed granite aggregate are becoming obsolete Most unwanted household discs end These studies also paved the way to the recognition of The fine and coarse aggregates generally occupy 60 to 75 of the concrete volume 70 to 85 by mass and strongly influence the concretes freshly mixed and hardened properties mixture proportions and economy Fine aggregates Fig 51 generally consist of natural sand or crushed stone with most particles smaller than 5 mm 02 in

Get Price
Comprehensive literature review on use of waste

Comprehensive literature review on use of waste

Abstract The basic objective of this research was to identify alternative source of good quality aggregates Marble and Granite are important materials used in construction industry Marble dust is produced from processing plants during sawing and polishing of marble blocks and about 2025 processed marble is turned into powered form Granite dust is the stone waste generated from up to 15 replacement of Metakaolin can be used with 20mm14mm sizes of basalt aggregate Keywords Granite Basalt Gneiss Coarse Aggregate High Performance concrete 1 INTRODUCTION Concrete is a composite material that consists essentially of a binding medium in which are embedded particles or fragments of aggregates

Get Price
PARTIAL REPLACEMENT OF COARSE AGGREGATE BY

PARTIAL REPLACEMENT OF COARSE AGGREGATE BY

Decomposed Granite Gravel DGG is the ultimate for driveways and pathways Mined in the Texas Hill Country this material has small coarse granite chunks and lots of fine material When installed as a driveway or pathway the fine material takes a hard set while the coarser material rises to the surface Replacement of Fine Aggregate using Granite Powder and Iron Powder 516 Sand and which is collected from granite cutting industry67 As per IS 2386 Part III1963 the physical properties of waste materials like bulk specific gravity and water absorption

Get Price
Study on Compressive Strength of Quarry Dust as Fine

Study on Compressive Strength of Quarry Dust as Fine

properties of concrete for various percentage replacement of fine aggregate by granite powder and manufactured waste But little information is available on concrete with the crushed stone like gneiss dust Their role on the mechanical properties of concrete is still not totally investigated rough textured particles result in hash concrete for given design parameters Opportunity Quarry dust can be used as partial replacement of fine aggregate and cement Past studies have shown

Get Price
PDF Utilization of Waste Marble Dust and Granite Dust

PDF Utilization of Waste Marble Dust and Granite Dust

For 5 and 20 replacement levels of granite with crushed ceramics in concrete gave a compressive strength of 116 Nmm2 and 97 Nmm2 respectively For concrete derived from the partial replacement of stone dust with fine ceramics the compressive strengths were 196 Nmm2 and 1810 Nmm2 respectively for 5 and 20 The results showes that more strength is achieved between the range of40 to 60 replacement of fine aggregate with CD wasteWhen the testing was done for45 50 7

Get Price
Replacement Of Coarse Aggregate In Concrete Civil

Replacement Of Coarse Aggregate In Concrete Civil

the crushed stone ne aggregate provides more specic area imparting better bonding characteristics and thus can act as good ne aggregate in Table 52 Physical Properties of Fine Aggregates Sand Sr No Physical Property Test Result 1 Fineness modulus 240 2 Specific Gravity 265 3 Bulk Densitygmcc 153158 4 Water Absorption 072 Coarse Aggregates The coarse aggregate used

Get Price
Related News