This document summarizes a seminar report on artificial intelligence in civil engineering presented by Aseena.L. ... classification, properties, grading, and tests. It defines aggregates as materials such as sand and gravel used to make concrete and mortar. Aggregates are classified by their geological origin, size, and shape. Their …

Abstract: This paper investigates the study of compressive strength and workability of concrete is done when its fine aggregate is replaced by waste glass powder as an …

Figure 1 shows the properties at the fresh state, in terms of slump and air content, of all the concrete mixes. C1 reference mix, with a w/c ratio of 0.58, was characterized by a slump of 160 mm (consistency class S4 according to EN 206) and an air content of 3.5%, whilst C2 reference mix, with a w/c ratio of 0.5, had a slump of 230 mm …

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1. Introduction. Natural crushed rocks or stones are commonly used as coarse aggregates in the production of concrete. Various types of natural rocks (e.g., limestone [], basalt [], and gravel []) have been employed in the concrete industry based on local geological circumstances.However, increasing construction demand and rapid …

The study explores using artificial sands like wash sand, foundry sand, and crushed sand as replacements for natural sand in concrete mix designs. The …

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Concrete recycling to produce aggregates is crucial in reducing the demand for materials in the construction industry, particularly for the most widely used building material—concrete. A potential solution to enhance the quality of recycled aggregates involves the removal of the adhered cement paste from their surfaces. In this study, …

From the graph, it is evident that the AP value of concrete with sea sand is significantly higher than other groups, with a total emission value of 1.18 kg SO 2 eq, representing a 36.44 % increase compared to concrete with river sand, which has an AP value of 0.75 kg SO 2 eq. Table A.5 shows that there is little difference in emissions …

review of research work on effects of artificial sand on compressive strength and workability of concrete. A brief summary of the most significant investigations on the …

Case II: Production of natural aggregates (NA) The quarry considered for the study is located in Degam village of Valsad district in Gujarat, India with a total area of 5,00,000 m 2 out of which 3,00,000 m 2 are consist of exploitation area. The basalt type of rock is obtained from this quarry, which further reduces to different particle sizes of …

Strength appraisal of artificial sand as fine aggregate in sfrc. artificial sand as fine aggregate was proved and reported consistent higher results [15]. In the present experimental study the feasibility of artificial sand with … » Free Online Chat:: ARTIFICIAL SAND::: ARTIFICIAL SAND:: Natural sand are weathered and worn out particles of …

Narale PU, Jadhav HS (2020) Development of high strength concrete using artificial sand as fine aggregate. IRJET 07(08):1603–1608. e-ISSN: 2395-0056, p-ISSN: 2395-0072. Google Scholar Mane KM, Kulkarni DK, Joshi AA (2017) Strength and workability of concrete with manufactured sand. Int J Eng Res Technol 10(1). ISSN …

Rank Silicon is the leading provider of Manufactured sand, Rock Sand, Artificial sand, Aggregates and RMC in Hyderabad, Nagpur, and Guntur. We are dedicated to delivering premium quality products to our valued customers. ... crafting a legacy in the world of Rock Sand and Aggregates. With a vision to capture the RMC market, Rank ventured into ...

5) Mix 5- achieving M25 grade of concrete with maximum utilization M25 grade of concrete with 8% replacement of artificial of tyre rubber as aggregate and artificial sand in concrete sand with crumb rubber. Get Price; artificial sand as aggregate seminar report

After rising at a CAGR of 6% from 2021 to 2026, the Silica Sand Market is expected to reach US$25.5 billion by 2026. The growing demand from the glass manufacturing industry has an impact on the Silica Sand market. Rapid urbanisation and growing demand for construction materials with sand as a key element are driving the sand market in India.

Artificial sand, also called crushed sand, mechanical sand, or manufactured sand (M-sand), refers to rocks, mine tailings, or industrial waste granules with a particle …

Given the pollution of waste concrete powder, low utilization rate, sand and stone resources shortage, and poor performance of artificial aggregate, the high …

Published On. 2024-05-26. Cite This. Performance Assessment of Concrete Utilizing Recycled Aggregate and Artificial Sand - Gorad C. M., Shingade Nitin Namdev, Bhosale Aditya Pravin, Rathod Kajol Yenku, Thombare Pooja Bharat - IJFMR Volume 6, Issue 3, May-June 2024. DOI 10.36948/ijfmr.2024.v06i03.21050. DOI.

The RCP artificial aggregates only require sealed storage and natural curing. The artificial aggregates are nearly spherical and exhibit good early strength performance. The compressive strength of each group reaches 75% to 92% of the 28d strength at 3d, and the compressive strength of a single particle reached 8.59 MPa at …

1) Mix 1:-M25 grade of concrete with recycled aggregate- Control mix 2) Mix 2:-M25 grade of concrete with 2% replacement of artificial sand with crumb rubber. 3) Mix 3:- M25 grade of concrete with 4% replacement of artificial sand with crumb rubber. 4) Mix 4:- M25 grade of concrete with 6% replacement of artificial sand with crumb rubber.

The utilization of recycled aggregate is particularly very promising as 75 per cent of concrete is made of aggregates. In that case, the aggregates considered are slag, power plant wastes, recycled concrete, mining and quarrying wastes, waste glass, incinerator residue, red mud, burnt clay, sawdust, combustor ash and foundry sand.

Final stage- the process of screening, to remove dust particles and washing of sand for eliminating minute particles, is carried out. Advantages of Manufactured Sand. Higher compressive and …

aim is to replace successful natural sand by artificial sand aggregates. To get optimum compression strength of concrete by the used of varied proportion of natural sand and …

By using this robot sand with sand in various ratios, you can get the concrete mixture you need. The replacement of natural fine aggregate is done with 20%, 40% and 60% …

is natural aggregate and second sample is crashing (Artificial) aggregate. The Water-Cement (W/C) ratio is keeping 0.5 and 0.8. The table below shows the mix design proportion:

In this study, effect of foundry sand as fine aggregate replacement on the compressive strengthof concrete with a M25mix proportioninvestigated at different limited curing periods (7 days, 14 daysand 28 days). ... split tensile and flexural strengths of concrete when partially replaced with WFS with artificial M-Sand as a fine aggregate. Tests ...

SIEVE ANALYSIS OF FINE AND COARSE AGGREGATER Concrete Surface Texturing Study. SIEVE ANALYSIS OF FINE AND COARSE AGGREGATE 500 g of the sand to be tested Where the fine aggregate is a either in the sun or by artificialConcrete Surface Texturing Study 5 Report Date Natural sand fine aggregate and crushed gravel in the …

Final Seminar Report PDF Construction Aggregate Sand Scribd. According to United Nations Environment Program (UNEP) report, "Sandrarer than one thinks" [1], published in March2014, sand and gravel has now become the most widely Experience has been obtained on the construction of sand fills in water as part of several types of structures …