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Nov 24, 2015· Citation/Export MLA Prof. Sumit L. Chauhan, Prof. Pavan, "Comparative Study of Conventional Concrete Strength with Quarry Dust Replacing Sand in Concrete", June 15 Volume 3 Issue 6, International Journal on Recent and Innovation Trends in Computing and Communication (IJRITCC), ISSN:, PP: 4241 4243
The consumption of natural resources like sand and stones for concrete production has resulted not only in their scarcity but also in environmental degradation associated with their extraction, and air pollution due to the generated quarry dust as result of the rock crushing. Also, with increase of mining sites in Rwanda, the amount of mine tailings has extremely increased, and .
This project is an experimental investigation into the effect of using quarry dust with iron filing as a partial replacement for fine aggregates [sand] in concrete production.
Experimental investigation on replacement of sand by quarry dust in fly ash bricks Hari R, Karthick V, Kathiravan S, Lingeshwaran C Nandha Engineering college, Perundhurai, Erode. Assistant professor Tharanya S, Dept. of Civil Engg.,Nandha Engineering college, Perundhurai, Erode. ABSTRACT Although the use of fly ash has many
CONCLUSION AUTHORS From the experimental investigation on Self Compacting Concrete with fine aggregate replacement of First Author – Johnsirani, Associate Professor, quarry dust, replacing the fly ash and silica fume for cement by Department of Civil Engineering, Mailam Engineering College, Mailam, Tindivanam Taluk, Villupuram District ...
Jun 02, 2016· An Investigation into the Use of Manufactured Sand as a Replacement for Fine Aggregate in Concrete ... experimental details related to the use of a range of manufactured sands of varying fines content as a complete replacement for natural sand in concrete. It also presents the selection and justification of the fine aggregate ...
Feb 22, 2016· As there are very limited studies on replacement of sand with quarry dust, the objective of this study is to conduct an experimental study on properties of the concrete for replacement of sand by stone waste for different types of cement with chemical admixture and to evaluate the optimum results. 3.
wage and quarry dust, Msand is an economic alternative to the river sand. In this investigations Metakaolin, as partial cement replacement and Quarry dust, Msand as partial fine aggregates replacement. A total of 15 specimens were considered and there reinforcement ratios are uniform were fabricated and tested.
Use of Quarry Dust to Replace Sand in Concrete ... EXPERIMENTAL INVESTIGATION A. Mix proportioning ... were used by weight and w/c ratio was fixed according to the slump requirement of 60mm. For this concrete mix, quarry dust was added for replacement of sand .
maximum content of quarry dust partial replacement of cement in concrete. The percentages of quarry dust partial replacement of cement in concrete are 0, 10%, 15%, 20%, 25%, 30%, 35%, and 40%. M20, M30, M40 grade concrete cubes of 150x150x150mm size were cast for conducting compressive strength test.
Abstract. This paper presents the results of an experimental investigation carried out to evaluate the compressive strength and transverse strength of 1 : 3 mortar mixes in which natural sand was replaced with 20%, 50%, and quarry dust by weight which were further modified by partially replacing cement with four percentages (15%, 20%, 25%, and 30%) of low calcium fly ash.
50% replacement of sand by quarry dust gives higher compressive strength than natural sand concrete. Key Words: Concrete, quarry dust, river sand, compressive strength, replacement. The motive of this study is to determine the effect of quarry dust in concrete as fine aggregate to finding an
However, the dust content concrete. exceeding 10 % decreased the compressive strength, flexural strength and drying shrinkage MATERIALS AND METHODS et al. (1999) reported that the use of quarry dust in An experimental investigation was conducted to get concrete is desirable because of its benefits such as the strength of specimen ...
Experimental Investigations on Mode II Fracture of Concrete with Crushed Granite Stone Fine Aggregate Replacing Sand combinations of crushed stone fine aggregate and natural river sand. The locally available crushed stone fine aggregate is used in this study to explore and demonstrate the use of sustainable materials in concrete construction.
Use of Quarry Dust to Replace Sand in Concrete An. · International Journal of Scientific and Research Publications, Volume 3, Issue 12, December 2013 1 ISSN Use of Quarry Dust to Replace Sand in Concrete An Experimental Study
obtained with the partial replacement of river sand with 20% CGF, as against values of /mm2 and /mm2 obtained with the use of river sand as fine aggregate. Based Experimental Investigation on the Effect of Replacement of Sand by Quarry Dust in Hollow Concrete .
Yes As quarry dust(also called as crushed sand) is a byproduct obtained after crushing of stones(rocks) to make aggregates. * Results have shown that the concrete ...
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.
Abstract. Abstract —This study presents an experimental investigation on selfcompacting concrete (SCC) with fine aggregate (sand) replacement of a Quarry Dust (QD) (0%, 25%, 50%, 75%, ) and addition of mineral admixtures like Fly Ash (FA) and Silica Fume (SF) chemical admixtures like super plasticizers (SP).
From the results of experimental investigations conducted, it is concluded that the quarry dust can be used as a replacement for fine aggregate. ... Study on Compressive Strength of Quarry ...
The flexural strength of concrete made with quarry dust as fine aggregate is higher (about %) than conventional river sand concrete. 2. The 10–15% rule of thumb was found to be applicable in the estimation of flexural strength of quarrysand concrete based on its compressive strength.
Experimental Investigation on replacement of Sand by Quarry Dust in ConcreteMain Paper K. Mamta, Mr. san Rabbani *** Abstract Now a days the utilization and consumption of natural aggregates and cement as largest concrete component is rapidly and constantly increasing in the production of concrete. ...
CHAPTER 2 LITERATURE REVIEW GENERAL This chapter presents the literature reviewed on the effect of using crushed rock material, quarry dust in place of sand in the preparation of concrete. Some of the experimental investigations on the strength and
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.
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