It was deduced from those studies that partial replacement of sand with quarry dust without the inclusion of other admixtures resulted in enhanced workability in the concrete mixes [2-3], but in a reduced compressive strength and durability [3-5]. Besides, Ho et al. [6] have also researched quarry dust for self-compacting concrete applications ...
This paper reports the experimental study which investigated the partial replacement of sand with quarry dust. Initially cement concrete cube was studied with various …
Effect of Quarry Dust and Fly Ash Mix on strength properties of M40 grade Concrete. Anjali H Jamale U. R. Kawade. Engineering, Environmental Science. 2015. this paper presents the variation in the strength of concrete when replacing sand by quarry dust and also effect of inclusion of Fly Ash with the addition Quarry Dust.
Presently, use of river sand confirming to IS 383-1970 has become difficult because of unavailability and costly due to environmental rules and regulations. To overcome this difficulty, an economical alternative can be developed by partial replacement of sand with granite quarry dust (GD) and cement with marble powder (MP) in concrete.
Agbede and Joel [22] discovered that quarry dust is less expensive than river sand during the rainy season in their study on the "suitability of quarry dust as a partial replacement for sand in hollow block production." Quarry dust has been suggested as a potential substitute for sharp sand in concrete construction [20].
Stone powder was used for natural sand in this study, which varies between 30% and 50% at a distance of 10% of the total weight of natural sand, and in the same way, natural sand is partially replaced by Stone dust from 30% to 50% distance varies from 10% by weight to natural sand. 36 mixes (test mix, control mix, and variation mix) were made ...
The pores in concrete are minimised when fly ash is used. The combination that was achieved by replacing river sand with 30% Quarry Dust and replacing Fly …
In the present work, the concrete mix is prepared for the partial replacement of river sand as the fine aggregates by dust from the quarry of rock and observed that …
The compressive strength of cubes at 28 day curing for control mixture of 1:3:6 at 0% partial replacement of river sand with quarry dust was 12.6N/mm 2 but compressive strengths of 21.5 N/mm 2 and ...
Sudhir S. Kapgate and S. R. Satone, Effect of quarry dust as partial replacement of sand in concrete Indian streams research journal, vol.3(5), 2013, ISSN 2230-7850. R Chandana Sukesh, Katakam Bala Krishna, P.Sri Lakshmi Sai Teja, S.Kanakambara Rao, Partial Replacement of Sand with Quarry Dust in Concrete. …
study on partial replacement of quarry dust and saw dust in fine aggregate". In this research was experimentally carried ... Notation Quarry dust Saw dust Natural sand M 0 0% 0% M 1 50% 0% 50% M 2 45% 5% 50% M 3 40% 10% 50% 4.2. METHODOLOGY MATERIALS PROPERTIES Cement 43 grade[OPC] Fine aggregate …
At 60:40 ratios of four different quarries sand, the overall strength has increased as 4.3% to16% of that of conventional concrete as shown in fig. 6. Stress-Strain Curve and Young's Modulus of Concrete: The stress- strain curve for all quarries sand and river were plotted in the form of graphs.
In the presence of silica fume or fly ash, quarry dust can be a suitable partial replacement material to sand to produce concretes with fair ranges of compressive strength (Raman et al., 2015 ...
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). The experimental results showed that the addition of quarry dust as fine aggregate ratio of 30%, 40% and 50% was found to enhance the compressive properties.
"Partial Replacement of Sand w ith Quarry Dust in Concrete", International journal of Innovative Technology and Exploring Engineering, Vol- 2, Iss 6, 2013,pp 254 – 258.
Findings from the published literature show that masonry blocks incorporating these industrial wastes as partial replacement for sand satisfied the standard requirements pertaining to compressive strength and water absorption. ... there is an increasing interest in deploying quarry dust as sand replacement. Quarry dust is a by …
Quarry dust is used as partial sand replacement for sand namely as QDC5, QDC10, QDC15, QDC20 and QDC25 for 5%, 10%, 15%, 20% and 25% …
The quarry dust is use in the concrete and the properties are studied experimentally and presented in this paper. Concrete is prepared with the process of replacing sand which isnatural/of river by dust produced from quarry of rock with the percent proportions which varied from 0%, 25%, 50% and75%. The comparison is …
The use of crushed quarry dust as a partial replacement of river sand in concrete production was investigated in this study. ... The compressive strength of cubes at 28 day curing for control mixture of 1:3:6 at 0% partial replacement of river sand with quarry dust was 12.6N/mm 2 but compressive strengths of 21.5 N/mm 2 and 26.0 N/mm 2 were ...
Anzar Hamid Mir et.al., "Improved Concrete Properties Using Quarry Dust as Replacement for Natural Sand", International Journal of Engineering Research and Development, Vol. 11, issue 03, pp. 46 ...
The results of the study also indicates that quarry dust can be utilised as partial replacement material to sand, in the presence of silica fume or fly ash, to produce concretes with fair ranges ...
In the present study, experiments were carried out to study the gradation of aggregates, workability, compressive strength and split tensile strength of concrete made using quarry dust as...
Three replacement levels of 0%, 25% and quarry dust were used in the concrete mixes. The 25% is the optimum replacement percentage achieved by carrying out strength studies for 0%, 25%, 50%, 75% and sand replacement levels.
The suitability of quarry dust as alternative material for the river sand in concrete manufacturing is studied. M25 grade concrete was prepared with 0%, 20%, 40%, 60%, 80% partial replacement of ...
The demand of natural sand in the construction industry has increased a lot resulting in the reduction of sources and an increase in price. Thus an increased need to identify a suitable substitute, that is eco-friendly and inexpensive quarry dust being extensively used as an alternative to the sand in the production of concrete. In this paper an attempt has been …
"Partial Replacement of Sand by Quarry Dust in Concrete." Published in International Journal of Scientific and Research Publications, Volume 5, Issue 7, July 2015 concluded that the addition of quarry dust as fine aggregate ratio of 30%, 40% and 50% was found to enhance the compressive properties.
Quarry rock dust (QRD), a waste obtained during the quarrying process is a significant source of air pollution yet has the potential of becoming a sustainable and economical alternative to sand in concrete. Studies confirmed that replacing sand in conventional concrete with QRD increases its durability and robustness by ten percent.
Quarry dust can be used as an economic alternative to the natural sand. In this investigation an attempt is made to utilize quarry dust as a partial substitute for natural sand in producing concrete. Natural sand is replaced by Quarry dust at an interval of 5%, 10%, 15%, 20% and 25%.
It shows that there is a need to study the main characteristics of concrete with partial replacement of natural sand by stone/quarry dust. In purple, the cluster with the third biggest keyword linkage, "cement", with 60 links, shows that cement is the more expressive material of concrete and can be substituted partially by other wastes.
A strategy for the effective recycling of quarry dust does not only reduce waste generation and disposal, but also addresses protection of the environment. ... Sossou G and Buabin T K 2017 Stress-strain characteristics of concrete containing quarry rock dust as partial replacement of sand Case Studies in Construction Materials 7 66-72. …
Suitability of Quarry Dust as Partial Replacement Material for Sand in Concrete. Hilmi Mahmud. 2005. See Full PDF. Download PDF. Related Papers. Improved Concrete …
To overcome from this crisis, partial replacement of sand with quarry dust can be an economic alternative. In developing countries like India, quarry dust has been rampantly used in different construction purposes but replacement technology has emerged as an innovative development to civil engineering material. Design mix of M 20 …
This research was conducted to examine the potential of basaltic crusher dust as a partial replacement for Portland Pozzolana cement in hollow concrete block (HCB) production. Quarry dust is one of the waste materials abundantly available and pozzolanic material in the quarry industry. In doing so, physical tests of cement pastes …
to normal concrete and then decreases by 50%. For the replacement of sand with mine dust, the quantity of compressed power is determined for different percentage and grade of concrete. Vinay M, Dr. et al. [5] (APRIL 2015) In this experimental study, author used quarry dust as a replacement of natural sand and manufactured fly ash
The use of crushed quarry dust as a partial replacement of river sand in concrete production was investigated in this study. This is expedient as quarry dust can be available at some...
The demand of sand makes the problem become very worst. To overcome this problem, partial replacement of sand can be done to reduce the amount of sand. In many country, quarry dust may become as the alternative choice to replace the sand. Quarry dust is a byproduct from quarrying activities. Recyclable of this source will help …
Quarry Dust which is a other non-voluble waste material after the extraction and processing of rocks to form fine particles less than 4.75mm.The Quarry dust can be an alternative to the river sand ...
Request PDF | On Jan 1, 2012, T.K. Lohani and others published Optimum Utilization of Quarry Dust as Partial Replacement of Sand in Concrete | Find, read and cite all the …