Stress-strain characteristics of concrete containing quarry rock dust …
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.
اقرأ أكثر
Study of Concrete Involving Use of Quarry dust as …
of quarry dust and the suitability of those properties to enable quarry dust (Celik et.al.,) to be used as partial replacement material for sand in concrete. The use of quarry dust in concrete is desirable because of its benefits such as useful disposal of by products, reduction of river sand consumption as well as increasing the strength
اقرأ أكثر
Study on Compressive Strength of Quarry Dust as Fine …
The partial replacement of quarry dust gave a 60 days' peak compressive strength at 30% replacement level. ... It is found that 40% replacement of sand by quarry dust gives maximum result in strength compared to normal concrete and then decreases from 50%. The results proved that up to 40% replacement of sand by the quarry dust induced higher ...
اقرأ أكثر
An Experimental study on Effects of Quarry Dust as …
An Experimental study on Effects of Quarry Dust as Partial Replacement of sand in concrete Shweta 1Sinha,Naushad Khan2, Preeti Soni3 1,2,3 M.Tech Student,Dept. Of Civil Engineering,Kalinga University, New Raipur,C.G., India ... 50% replacement of sand by quarry dust gives higher value of compressive strength and 100 %
اقرأ أكثر
Optimum Utilization of Quarry Dust as Partial Replacement of 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 research you need on ...
اقرأ أكثر
EFFECT OF QUARRY DUST AS PARTIAL …
Results showed that by replacing 50% of fine aggregate with quarry dust, concrete of maximum compressive strength can be produced as compared to all other replacement levels. The effect of...
اقرأ أكثر
(PDF) Introduction to Quarry-Dust as Partial …
The present research's aim is to find out the strength aspect of concrete by using stone dust as a partial replacement of sand.
اقرأ أكثر
(PDF) Utilization of Quarry Dust as a Partial Replacement of Sand …
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 locations ...
اقرأ أكثر
Partial Replacement of Sand by Quarry Dust in Concrete
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 …
اقرأ أكثر
Partial Replacement of Fine Aggregates with Quarry …
river sand. Quarry dust and Marble powder contains similar properties as that of river sand and hence accepted as a building material. The present paper focuses on investigating maximum percentage replacement of river sand by Quarry dust and Marble powder in varying equal percentages 0%, 10%, 20%, 30%, 40%, 50%, and 60% for M25 mix designations.
اقرأ أكثر
"OPTIMUM UTILIZATION OF QUARRY DUST AS PARTIAL REPLACEMENT OF SAND …
Tests were conducted on cubes and cylinders to study the compressive and tensile strengths of concrete made of various proportion of quarry dust with river sand, optimum strength test values of ...
اقرأ أكثر
EFFECT OF QUARRY DUST AS PARTIAL …
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 …
اقرأ أكثر
An Experimental Study on Quarry Dust as Partial …
An Experimental Study on Quarry Dust as Partial Replacement for Sand in Concrete ABSTRACT- Concrete plays the key role and a large quantum of concrete is being utilized in every construction practices. Quarry Dust which is a other non-voluble waste material after the extraction and processing of rocks to form ...
اقرأ أكثر
Quarry limestone dust as fine aggregate for concrete
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. Crossref ...
اقرأ أكثر
(PDF) Recent Trends in Replacement of Natural Sand With …
[14] Lohani T.K., Padhi M., Dash K.P. and Jena S., Optimum utilization of quarry dust as partial replacement of sand in concrete, Int. Journal of Applied Sciences and Engi neering Research, ...
اقرأ أكثر
EXPERIMENTAL STUDY ON PARTIAL REPLACEMENT OF FINE AGGREGATE WITH QUARRY
There were in all mixes in each grade of concrete together with control mix and five mixes with quarry dust as a partial replacement of natural sand. It was experimental that with use of quarry dust at all replacement levels, the workability of concrete was abridged from 1-6%.
اقرأ أكثر
(PDF) Quarry Dust as Partial Sand Replacement in Concrete …
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 ...
اقرأ أكثر
PARTIAL REPLACEMENT OF CEMENT BY QUARRY …
In this experimental investigation cubes casted with partial replacement of cement by quarry dust with percentages 0%, 10%, 20%, 25%, 30%, and end up with 40%. M30 grade of ... sand and quarry dust," ARPN Journal of Engineering and Applied Sciences, vol. 7, pp. 324–331, 2012.
اقرأ أكثر
An Experimental Study on Quarry Dust as Partial …
Mix design has been developed using IS Mix Design for various proportion of four different quarry dust with river sand.
اقرأ أكثر
OPTIMUM UTILIZATION OF QUARRY DUST AS PARTIAL REPLACEMENT OF SAND …
Design mix of M25grade concrete with replacement of 0%, 20%, 25%, 30%, and 35% of quarry dust organized as M1, M2, M3, M4 and M5 respectively have been considered for laboratory analysis viz. Modulus of elasticity (E) of concrete, water absorption, density of quarry dust of hardened concrete.
اقرأ أكثر
(PDF) Quarry Dust as Partial Sand Replacement in Concrete
The present study is an experimental study which attempts to investigate some properties of quarry dust and discusses the suitability of those properties to enable quarry dust to be used …
اقرأ أكثر
Strength and durability of concrete by partial replacement …
Strength Characteristics of Quarry Dust in Replacement of Sand. In Materials Science and Engineering Conference Series (Vol. 225, No. 1, p. 012074). looked into the effects of replacing varying percentages of river sand with granite cutting waste (GCW) in high-strength concrete. ... India. An experimental investigation of concrete by partial ...
اقرأ أكثر
OPTIMUM UTILIZATION OF QUARRY DUST AS PARTIAL …
To overcome from this crisis, partial replacement of sand with quarry dust can be economical alternative. Quarry dust, a by-product from the crushing process during the quarrying activities is one of such materials. In the Peninsular of Malaysia there were also been many attempts to use quarry dust as partial replacement but only up to 50% on ...
اقرأ أكثر
Effect of Quarry Dust as Partial Replacement of Sand in …
The reduction in the sources of natural sand and the requirement for reduction in the cost of concrete production has resulted in the increased need to identify substitute material to sand as fine aggregates in the production of concretes especially in Concrete. Quarry dust, a by-product from the crushing process during quarrying activities is one of such materials. Granite fines or …
اقرأ أكثر
Experimental Study on Partial Replacement of Cement …
flexural strength are obtained only at 50% replacement. So, they concluded that quarry dust can be utilized in concrete mixtures as a good substitute for natural river sand at 50% replacement with additional strength than control concrete. Chandana Sukesh et al. [3] carried out a work on partial replacement of sand with quarry dust in concrete.
اقرأ أكثر
Quarry Dust as a Partial Replacement of Coarse …
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.
اقرأ أكثر
Experimental Investigation on Quarry Dust as a Partial …
"Experimental Investigation on Quarry Dust as a Partial Replacement of Sand for M-40 Grade Concrete ... replacement level of sand with quarry dust. Graph 1: Slump Test for workability (mm) 5.2 Compressive Strength Test: From the graph 2 it is conclude that 7 & 28 days compressive strength 7.67% &
اقرأ أكثر
Optimum utilization of quarry dust as partial replacement of sand …
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 grade concrete ...
اقرأ أكثر
Special Concrete by Using Quarry Dust as Partial Replacement …
The objective of the present project work is to study the behavior of concrete in partial replacement for cement with quarry dust in proportions. Quarry dust a waste from the quarry processing ...
اقرأ أكثر
A Comprehensive Review of Stone Dust in Concrete: …
The escalating demand for natural resources within the construction industry is progressing upward. At the same time, however, there is a great concern regarding the depletion of these resources. This review paper emphasizes the significance of utilizing alternative aggregate materials in concrete. Particularly, it aims to explore replacing natural sand with …
اقرأ أكثر