On Replacement Of Fine Aggregate By Stone Dust In Concrete

Stone dust used as fine aggregate in concrete has many advantages, including environmental benefits. Features, the lack of good-quality fine aggregate, and strength standards as well. On a level of 60 percent replacement of naturalsand with stone dust, the compressive strength of cubes with stone dust as fine aggregate replacement reaches its ...

The partial substitution of marble waste aggregate (MWA) and stone dust (SD) was used to replace natural coarse and fine aggregates, respectively, in developing normal strength concrete. The concrete specimens were subjected to physical, durability, and strength tests. The following conclusion is drawn from this study.

For each quarry dust replacement, the total fine aggregate quantity is obtained as the combination of natural sand and quarry dust .for example, the first set of specimens consist of 20% quarry dust and 80% of natural sand. ... Sahu SK, Sunilkumar and Sachan AK (2003) Crushed stone waste as fine aggregate for concrete. The Indian Concrete J. 77 ...

The volume weight of a mixture of lightweight bricks increased by 0.66 gr/cm3 when stone dust was used in place of fine aggregate. In place of 50% stone dust, the volume weight value increased by 2% to 0.67 gr/cm3, and by 4% to 0.68 gr/cm3 for stone dust.

Compressive strength was compared and found that stone dust and the combination of seashell and coconut fiber shows an incensement when used to replacing fine aggregate. The suitable replacement ...

The study shows that compressive strength of concrete made using stone dust as fine aggregate as a full replacement has greater value in comparison of conventional concretefor M20 grade. …

The use of stone dust and ceramic waste has great potential to replace the conventional fine aggregate. This replacement shows three directional boons to the society and helps to achieve a sustainable future in the construction industry as an alternative to conventional fine aggregate leads the protecting and saving the natural resources of conventional fine …

The choice to carry out this investigation was made in response to the fact that natural aggregate (coarse and fine) that complies with Indian Standards is currently getting harder to find and more expensive because of its delayed availability caused

Destructive tests on concrete as a replacement of fine aggregates with stone quarry dust revealed that there is an upsurge of compressive resilience by 6.7% [11], 10.56% [12], 22% [13], 22.76% [14 ...

In the present investigation, an experimental program was carried out to study the workability and compressive strength of concrete made using stone dust as partial replacement of fine aggregate in the range of 10% - . M25 grade of concrete was designed using Portland pozzolana cement (PPC) for referral concrete.

Experimental programme was conducted using 30%, 40%, 50%, 60% and 70% partial replacement of fine aggregate with stone dust has been taken for concrete of M25 grade with 0.46 water...

The test results indicate that stone dust can be effectively used in partial replacement of fine aggregate in concrete. It is found that the compressive and flexural strengths of concrete increase ...

concrete and Quarry Stone dust concrete. The strength achieved in concrete made with sand as fine aggregate achieved high strengths when compared with Quarry stone dust concrete. However, in both the cases strengths were falling at a super plasticizer dosage of 1.3% by weight of cement. Similar behaviour was also observed in cubes of M40 grade ...

Partial Replacement of Fine Aggregate with Brick Dust and Stone Dust M Krishna Teja PG Student Department of Civil Engineering SRM University, SRM Nagar, Chennai, Tamil Nadu India ... preparation of concrete mix. Stone dust and brick dust are added from 0% to 25% by weight of fine aggregate with increment of 5%. A comparative analysis has been ...

percentage of crushed stone dust to replace natural fine aggregate from river to produce the maximum ... which could replace natural fine aggregate in concrete mixture was 40% with the higher compressive strength than that of concrete with natural sand only. In addition, decreasing the slump value when natural fine aggregate replaced by 20%, 40 ...

The specific gravity of this fine aggregate is 2.68 and for coarse aggregate are 2.71. The selected fine aggregate belongs to grading zone II. As per IS 456 the coarse aggregate used was passing through 20 mm sieve and retained on 16 mm sieve. 2.1.4.1 Specific gravity of fine aggregate

Table 4 explains the use of solid waste material in the form of crushed stone dust along with five different types of mix that have been introduced as a partial replacement for cement. The following mixes were prepared in accordance with IS 10262–2009 [40] by assembling the cementitious material at 422 kg/m 3, coarse aggregate in a fraction of 462.75 …

The purpose of this study was to investigate the possibility of using crushed stone dust as fine aggregate partially or fully with different grades of concrete composites. ... then this will not only save the cost of construction but at the same time will solve the problem of disposal of this dust. Concrete made with this replacement can attain ...

The experiments showed that replacing 30% artificial fine aggregate for natural fine aggregate produced the maximum strength and lowest crack area. Studies led to these …

In the study, a mix of M30 grade concrete was used and designed as per the guidelines of IS 10,262 2009 [33]. 10, 20, 30, and 40% of fine aggregates were replaced with crushed limestone dust in the concrete mix.Water-cement ratio and content of cement were kept constant (0.462 and 430 kg/m 3 respectively) in the study. Coarse aggregates of only two …

2019. This research study includes check the feasibility and performance of stone dust and waste foundry sand in concrete. In this study experimental investigation are performed to evaluate the fresh and hardened properties of concrete containing stone dust and waste foundry sand as fine aggregate replacement.

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 …

angular and rough shape and texture. It has a Sp. Gravity of 2.68, Water absorption 1.16% and FM 1.82. Fig.1 Grading Curve for Sand and Stone Dust flexural Tests were conduc Fig.2 Grading Curve ...

Experimental programme was conducted using 30%, 40%, 50%, 60% and 70% partial replacement of fine aggregate with stone dust has been taken for concrete of M25 grade with 0.46 water cement ratio.

Bastos 6 investigated four replacement levels (15%, 30%, 50% and 70%) of natural sand by stone dust in concretes, evaluating the mechanical properties (compressive …

A comparative analysis has been carried out for conventional concrete to that of the stone dust mixed concrete in relation to their compressive, split tensile and flexural strength properties. As the stone dust content increases in the place of fine aggregate (sand) in concrete, the compressive and split tensile values are proportionally ...

In this research work, physical, chemical, morphological, and mechanical behavior as partial replacement of fine aggregate in concrete. Stone dust was acquired from three different sources i.e ...

concrete with stone dust Mix designation Cement Fine aggregate Coarse aggregate Water Stone dust Mix1 396 592.20 1376.66 186 0 Mix2 396 473.76 1376.66 186 118.44 Mix3 396 355.32 1376.66 186 236.88 Mix4 396 236.88 1376.66 186 355.32 Mix5 396 118.44 1376.66 186 473.76 Mix6 396 0 1376.66 186 592.20 All quantities are in kg/m3

Use of Quarry rock dust as a fine aggregate in concrete draws serious attention of researchers and investigators. This paper presents the feasibility of the usage of Quarry Rock Dust as hundred percent substitutes for Natural Sand in concrete. ... 83-89. Jairo José de Oliveira Andrade and Guilherme Camargo Boldo. (2018). Influence of stone ...

maximum strength was obtained at 60% replacement of fine aggregate with stone dust. The results shows strength of concrete increases within 5-12 percent up to 50 percent replacement of fine aggregate. And at 60 percent stone dust in concrete the maximum value of compressive strength is obtained which is 17