This paper present the experimental results obtained from the incorporation of ceramic waste tile CWT and quarry dust QD as a partial replacement to coarse and fine aggregate with different …
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Sand is getting depleted day by day and in order to save our mineral wealth, in this study it was decided to use Quarry Dust (Waste material) as a replacement for sand instead of using the top most fertile soil for the …
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The above result clearly indicates that the split tensile strength decreases up to 20% by quarry dust but it increases by replacement of 30% by quarry dust Table gives the 7th and 28th day of compressive strength test results conducted for …
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usage of quarry dust as a partial or full replacement to natural sand can reduce the demand for natural sand, pollution in environment and topography of the area.
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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 ...
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Abstract - This experimental study is conducted to analyze the behaviour characteristics of concrete where Quarry-Dust is partially replaced with fine aggregate. M30 grade concrete has …
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A STUDY ON PARTIAL REPLACEMENT OF CEMENT WITH GGBS IN CONCRETE 1. S.Revathy,M.E., 2. Poovarasan.A, 3. Prabhaharan.P.G, 4. Prabhakaran.K.B, 5. ... The choice …
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compressive strength is quantified for varying percentage and grades of concrete by replacement of sand with quarry dust. OBJECTIVES: The main focus of this study, is the …
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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 …
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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 …
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For 5% replacement there is an increase of 2.4% of strength and for 15% replacement there is a reduction of tensile Strength by 8%. However we can conclude that with the replacement of …
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The present research's aim is to find out the strength aspect of concrete by using stone dust as a partial replacement of sand.
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Hence, concrete with mixtures of lateritic sand and quarry dust can be used for structural construction provided the proportion of lateritic sand content is kept below 50%. Both flexural and tensile strengths were found to increase with …
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Anzar Hamid Mir et.al., "Improved Concrete Properties Using Quarry Dust as Replacement for Natural Sand", International Journal of Engineering Research and …
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At this replacement level, the compressive strength was above the recommended value even after strength loss from high temperatures. Therefore, the study concludes that quarry dust can be utilized as a partial replacement …
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properties of Quarry Dust the suitability of those properties to enable them to be used as partial replacement materials for sand in concrete. Key Words: Quarry Dust, Fly ash, Workability, …
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The experimental results is obtainedfor the case of replacing natural sand by the quarry dust, it is observed that there is improvement in the strength of flexurerelated to the …
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Quarry dust was obtained from local resource. In the experiments, river sand was replaced by quarry dust and variation in strength was compared. It was concluded that compressive …
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"Experimental Study on Partial replacement of fine aggregate with Sawdust and Quarry dust. In this study the effect of quarry dust and sawdust, by adding 10%,15% and 20% with the fine …
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To evaluate the concrete specimens by replacing fine aggregate into partial replacement of quarry dust and sawdust. To compare the strength characteristics of normal concrete with quarry dust …
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The m-sand is considered to be the economical solution when compared with sand which is natural and this is generally used in the concrete effectively [8].The mechanical …
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2.4 Quarry Dust About 20 to 25 per cent of the total production in each crusher unit is left out as the waste material-quarry dust. The ideal percentage of the replacement of sand with the …
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details of concrete designed using Quarry dust. Quarry dust is used an alternative for natural sand is collected from nearby quarry. Quarry dust is easily available, effective usage of quarry dust …
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This paper reports the experimental study undertaken to investigate some properties of quarry dust and discusses the suitability of those properties to enable quarry dust to be used as …
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Stone dust or quarry dust is a waste material obtained from crusher plants. It has potential to be used as partial replacement of natural stream sand in concrete. Use of stone dust in concrete …
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The present study is aimed at utilizing quarry dust as fine aggregate in cement mortar and cement concrete, replacing natural sand. In this investigation, the compressive strengths of cement mortar are observed by replacing natural …
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2.4 Quarry Dust Quarry dust is a product obtained from aggregate crushing plant, where the rocks are made Processed to form fine particles of less than 4.75 mm. The production of quarry dust …
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As a result of this experiment Quarry dust and saw dust content of 30% and 15% by . ... dust as partial replacement for sand. The concrete mix ratio of 1:2:4. was prepared usin g wa-
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This study experimentally investigates the partial replacement of fine aggregate with quarry dust and saw dust in concrete. Concrete cubes were cast with fine aggregate replaced by 0-40% quarry dust and 0-20% saw dust. The …
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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 …
WhatsApp: +86 18221755073