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Jun 02, 2016· The average values represent the properties of a fine aggregate which could be encountered and could be a 50:50 blend of dredged natural sand and clay contaminated quarry dust mixed in concrete with medium dosage of plasticiser and w/c ratio of 0.62.
wage and quarry dust, M-sand is an economic alternative to the river sand. In this investigations Metakaolin, as partial cement replacement and Quarry dust, M-sand as partial fine aggregates replacement. A total of 15 specimens were considered and there reinforcement ratios are uniform were fabricated and tested.
Improved Concrete Properties Using Quarry Dust as Replacement for Natural Sand Anzar Hamid Mir Student, Bachelor of Civil Engineering, IUST Awantipora, J&K, INDIA Abstract:- Concrete plays a major role in the construction industry. Natural sand is a prime material used for the preparation of concrete and also plays an important role in Mix Design.
International Journal of Engineering and Management Research Page Number: 180-186 . Experimental Study on Self Compacting Self Curing Concrete by Replacing River Sand by Quarry Dust for M50 Grade Concrete. Pavan Kumar C S. 1, Reena K. 2 1. PG Student, Structural Engineering, Department of Civil Engineering, ACS College of Engineering, .
This present work is an attempt to use Quarry Dust as partial replacement for Sand in concrete. Attempts have been made to study the properties of concrete and to investigate some properties of Quarry Dust the suitability of those properties to enable them to be used as partial replacement materials for sand in concrete.
of concrete by adding quarry dust and red soil with concrete. 5. PREVIOUS STUDY Sumit L (2015) The author says, This paper reports the experimental study which investigated the partial replacement of sand with quarry dust. Initially cement concrete cube was studied with various proportions of cement concrete + quarry dust (M 20, and M25).
Karthicket al (2014), in his study on the usage of quarry dust as a partial replacement for sand in concrete found that the compressive strength of concrete cubes at 28 days of curing was improved as high as 35.26% above the strength of conventional concrete when 40% of the fine aggregate was replaced with quarry dust by weight.
International Journal of Scientific and Research Publications, Volume 3, Issue 12, December 2013 1 ISSN 2250-3153 Use of Quarry Dust to Replace Sand in Concrete – .
In order to study the strength behaviour and fire resistance of the concrete made with full replacement of sand with Quarry stone dust the tests are conducted. Results so obtained for the tests conducted on cubes and prisms for M25 and M40 grades of concrete with various dosages of super plasticiser at 7days and 28 days were tabulated.
Ilangovan and Nagamani(18,19) reported that Natural Sand with Quarry Dust as full replacement in concrete as possible with proper treatment of Quarry Dust before utilization. The utilization of Quarry rock dust which can be called as manufactured sand has been accepted as a building material in the industrially advanced countries (15) of the ...
About 20 to 25 per cent of the total production in each crusher unit is left out as the waste material-quarry dust. Chandana Sukesh in his study published in the International Journal of Innovative Technology and Exploring Engineering in May 2013 says that the ideal percentage of the replacement of sand with the quarry dust is 55 per cent to 75 ...
M30 with the properties of concrete with granite quarry dust partially replacing cement. Find the optimum percentage of quarry dust that can be replaced for cement. Study the effect of strength properties with the optimum % cement replacement with another fine aggregate namely bottom ash. Scope of project work was to
found that the compressive and flexural strength of concrete made of Quarry Rock Dust are nearly 10% more than the conventional concrete (Suribabu et al., 2015). In the present study it is proposed to investigate the optimum replacement of river sand with stone dust for concrete in term of compressive strength performance at 7 days and 28 days. II.
alternative material to natural sand. Some alternatives materials have already been used as a replacement of natural sand such as fly-ash, quarry dust or limestone and siliceous stone powder, filtered sand, copper slag are used in concrete and mortar mixtures as a partial or full replacement of natural sand (Chandana Sukesh et al 2013)[9].
The replacement of natural fine aggregate by using quarry dust leads to consumption of generated quarry dust, the requirement of land fill area can be reduced and solves the natural sand scarcity ...
Use of Quarry Dust to Replace Sand in Concrete – An Experimental Study329 Кб. For this concrete mix, quarry dust was added for replacement of sand from 0% to in step of 10%. International Journal of Scientific and Research Publications, Volume 3, Issue 12, December 2013 ISSN 2250-3153 2 B...
The use of the replacement materials offer cost reduction, energy savings, arguably superior products, and fewer hazards in the environment. In this project our main objective is to study the influence of partial replacement of cement with marble powder, and to compare it with the compressive and tensile strength of ordinary M20 concrete.
Oct 31, 2019· The work has initially focused on using coffee waste as a sand replacement in materials that could one day be used in homes, driveways or office buildings. With most concrete mixes containing up to 80 per cent sand, the group found they could replace up to 10 to 15 percent of that with coffee grounds.
The paper describe the role of quarry dust In the construction of buildings and other structures to eliminate the demand of natural sand by using quarry waste to replace the use of natural sand. We are investigating the potential of using quarry
Aug 14, 2014· 11)Partial Replacement of Sand with Quarry Dust in Concrete •Author : Chandana Sukesh, Katakam BalaKrishna Lakshmi SaiTeja •Published in :International Journal of Innovative Technology and Exploring Engineering (IJITEE) •Year of publication : May 2013 • The reduction in the sources of natural sand and the requirement for reduction in ...
Concrete, Bureau of Indian Standards, New Delhi [6] Chandana S, K. Bala Krishna, (2013), Partial [21] IS 516:1959, Methods of Tests for Strength of Concrete, Replacement of Sand with Quarry Dust in Concrete, Bureau of Indian Standards, New Delhi International Journal of Innovative Technology and Exploring Engineering, pp 2278-3075.
Quarry dust is a by-product from the granite crushing process in quarrying activities. This paper presents the findings from experimental work undertaken to evaluate the suitability of quarry dust as a partial substitute for sand in high-strength concrete (HSC) containing rice husk ash (RHA).
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 ...
Oct 25, 2017· From this experimental result it is obtained that the 40% of sand replaced by quarry dust in concrete gives the maximum strength and then the strength reduces from 50% replacement of sand. 2.
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