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Therefore, reuse eggshell as an additive in concrete is a better solution to reduce the environmental problem. The experiments were carried out into four proportions which are 0%, 5%, 10%, and 15%. These eggshells must be grinded into fine powder. The objective of the experiment is to determine the performance of eggshell powder in term of its ...
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This paper presents the latest studies on the use of eggshell powder in construction materials such as concrete, cement mortar, brick, alkali-activated binder and a soil stabilizer. The physical and chemical properties of the eggshell powder and the factors that influence the characteristics of eggshell power were also analyzed.
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The mechanical properties of crushed seashell concrete are inferior to those of natural aggregate concrete, but they are still satisfactory and acceptable; replacing 10.4% of aggregates with ...
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This paper describes research into use of poultry waste in concrete through the development of concrete incorporating eggshell powder (ESP). Different ESP concretes were developed by replacing 5 ...
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Waste eggshell has the potential to be used in CBMs as a partial replacement for fine aggregate and cement, which can be an eco-friendly strategy. Thus, the use of waste eggshells in CBMs will reduce environmental impacts by eliminating waste, preserving natural resources, and decreasing CO 2 emissions. In this regard, this …
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This study investigated the use of Egg Shell Powder (ESP) as a replacement for cement in concrete with the inclusion of Oil Palm Fiber (OPF) as additive material in the concrete. The effect of ESP and OPF on workability and mechanical characteristics of concrete was evaluated. Egg shell were washed, dried, grinded and sieved to 90 μm …
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The three main influencing factors are CaO content, eggshell powder particle size, and replacement level of eggshell powder. The use of eggshell powder having a higher CaO content and finer particle size enhances the performance of cementitious materials, especially when used along with the pozzolanic materials (fly …
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Eggshell powder as cement replacement is a viable option to produce green concrete. At the same time, it improves the disposal of eggshell, which is thrown away as waste and mostly ends up in the landfill. This paper reviews the constituents, …
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The results showed that the effect of eggshell substitution or ESP (eggshell powder) on 28-days-old SCC could increase the concrete compressive strength even …
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In addition to that, the use of CSA in concrete can reduce the total carbon foot print while reducing the overall cost of concrete manufacturing. Physical Properties of Cement and CSA (Gummadi ...
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Several investigations have been conducted on the use of chicken eggshell powder as a partial replacement of cement in concrete mixes [10], cement mortar [11], concrete blocks, and pavers [9].
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The concrete in this study was enhanced with key additives from reputable suppliers. Silica Fume, sourced from Astrra Chemicals in Mumbai, India, boasted an impressive 95% Silica (SiO 2) content ...
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An investigation on the performance of eggshell in concrete has been tested and carried out. Four proportions of concrete specimens were used in this research which is 0%, 5%, 10%, and 15%. In this concrete the material was used are Portland cement, chicken eggshell, coarse aggregate, fine aggregate, and optimum of water. The maximum size …
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Both the eggshell powder's chemical make-up and the concrete mix's compressive strength were examined and quantified and chemical composition as shown in Table 1 [19]. 28 days after the commencement of the curing process, the compressive strength of mixed concrete with a ratio of 1:2:4—in which the weight of cement is …
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Eggshell powder of various amounts, namely 5%, 10%, 15% and 20% by volume, was added as a replacement for ordinary …
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additive to concrete. In this investigation, five different ... Besides that, the eggshell concrete has shown significant reduction in water absorption and water penetration.
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The eggshell powder was incorporated at varying concentrations of 0, 0.2, 0.4, 0.6 and 0.8% of total ingredients. The results were suggestive that eggshell powder at different concentrations caused changes in calcium, reducing sugar, ash, water content and best organoleptic results were obtained at 0.8% eggshell powder.
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However, the increase in the compressive strength reported in this study is led to the incorporation of OPF as additive which enhanced the bounding between the concrete matrixes in lateral ...
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The use of eggshells as a partial replacement for cement for the manufacture of concrete is a promising solution to reduce its carbon footprint of 10,095 kg CO2/kg.
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In this experimental study, M30 grade of cement concrete is adopted and the mix was designed as per IS 10262 (2019) [27]. 72 cubes were cast to investigate workability, compressive strength, density, and micro-structural characteristics of the concrete.Initially, twelve cubes were cast confirming to M30 grade nominal mix (i.e., 0% …
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Numerous studies have demonstrated the extensive utility of eggshell powder as an additive in soil treatment and concrete mixes, enhancing their engineering properties (Sathiparan, 2021 ...
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The eggshell wastes could convert to a) biodiesel production as solid base catalyst to use for biodiesel production, pollutants minimization, reducing the production costs of biodiesel and making ...
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[109] [110] Eggshell as Cement Additive Effect on the compressive strength Improve the compressive strength up to (20.16 ± 4.39 MPa) Eggshell powder in 5% additive in concrete has 28.87 MPa and more …
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Recent research has focused on assessing the effectiveness of response surface methodology (RSM), a non-machine learning technique, and artificial neural networks (ANN), a machine learning approach, for predicting concrete performance. This research aims to predict and simulate the compressive strength of concrete that …
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The other reason is that chicken eggshells have higher levels of magnesium than other eggshells such as both ostrich and duck eggshells. It was also found from the review that the neglect of the use of the eggshell membrane is a further potential avenue for research for use in concrete production.
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The cost of cement used in concrete works is on the increase and unaffordable, yet the need for hydraulic cement concrete and other cement concrete based infrastructures keeps growing with ...
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If effective uses for eggshell can be found, it would create an opportunity for a sustainable solution. This paper presents the latest studies on the use of eggshell …
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In OPC blended concrete, the addition of seashell powder as an additive has been documented to have an adverse effect on its workability [18]. Though, the initial and final setting times of cement containing various types of seashells according to the results are lower compared to those of the standard cement and further increase as the ...
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SENIOR HIGH SCHOOL DEPARTMENT Saint Benilde INTERNATIONAL SCHOOL (CALAMBA) INc . S.Y. 2019 – 2020 SCIENCE, TECHNOLOGY, ENGINEERING AND MATHEMATICS STRAND ` ''USAGE OF COCONUT HUSK, EGGSHELL AND FLORAL AS A ADDITIVES IN MAKING ABSORBENT CONCRETE'' A Science Capstone …
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eggshell powder as in additive in concrete mixed. In eggshell concrete production, Portland composite cement, coarse aggregate, fine aggregate, water, and eggshell. The experiments will use to investigate are sieve analysis test, slump test, curing, compressive strength, flexural test, water
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