A Review on the Sustainability of Sugarcane Bagasse Ash as a Supplementary Cementitious Material (original) (raw)
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IJCSNS International Journal of Computer Science and Network Security, 2022
The increase in demand and consumption of cement, scientists and researchers are searching to develop alternative binding materials that are not only ecofriendly, but equally contribute to manage the waste. The use of industrial byproduct and agricultural waste obtained through industrial procedures has focused on managing the waste and their reduction. Sugarcane bagasse ash (SCBA) being one of the agricultural waste is a fibrous waste product produced by sugar mills. During the process at Sugar mills, the Fluid from sugarcane is extracted and ash is produced by burning bagasse at high temperatures. In this research study, (SCBA) has been replaced partially in ratios of 0%, 5%, 10%, and 15% by weight of total cement in concrete mixture. Fresh and hardened concrete properties were obtained through tests which include workability test, compressive strength and tensile strength. The test result revealed that the compressive and tensile strengths of concrete increased till 5% SCBA replacement in concrete.
Mechanical Properties of Sustainable Concrete Containing Sugarcane Bagasse Ash: A Review
2020
1M. Tech student, Department of Civil Engineering, College of Technology and Engineering, MPUAT, Udaipur, Rajasthan, India. 2Research Scholar, Department of Civil Engineering, College of Technology and Engineering, MPUAT, Udaipur, Rajasthan, India. 3Assistant Professor, Department of Civil Engineering, College of Technology and Engineering, MPUAT, Udaipur, Rajasthan, India. 4Professor, Department of Civil Engineering, College of Technology and Engineering, MPUAT, Udaipur, Rajasthan, India. -----------------------------------------------------------------------***-------------------------------------------------------------------Abstract Cement production contributes to greenhouse gasses by producing carbon dioxide due to the combustion of fossil fuels and electricity consumption. In this study, the performance of the sugarcane bagasse ash on the mechanical properties of concrete was critically reviewed. In the study, an attempt was made on the use of sugarcane bagasse ash in concret...
Mechanical Properties of Eco-friendly Concrete Made with Sugarcane Bagasse Ash
Civil Engineering Journal
Modern concretes lay emphasis on high strength in order to reduce structural member sizes to reduce materials used; high early strength to promote fast construction; high durability to reduce maintenance costs; and the incorporation of industrial and agricultural wastes to reduce environmental degradation. The incorporation of industrial and agricultural wastes into concrete as cement replacement materials reduces the amount of cement used in the production of concrete and the CO2emissions arising from cement production. Sugarcane bagasse is a waste product from the extraction of juice from sugar cane. It is estimated that 1.7 million tons of bagasse are produced worldwide every year. Much of the bagasse is used as boiler fuel and to produce electricity, and the ash is dumped in earth fills, resulting in critical environmental pollution that requires immediate attention. Available literature shows that when burned under controlled conditions, a pozzolanic ash of high silica content ...
An Examination the Use of Sugarcane Bagasse Ash as Cement Partial Substitutes in Concrete
International Journal of Innovative Research in Computer Science and Technology (IJIRCST), 2023
The strength and shrinkage of concrete that is combined with sugarcane bagasse ash particles are influenced by the size of the particles, as analyzed in this research article. A higher amount of water is required when utilizing Sugarcane Bagasse Ash (ScBA) in concrete. The strength of the mixture created with fine ScBA can be comparable to or greater than that of standard concrete. The ScBA waste produced from sugarcane contracts substantially as a consequence of the presence of minute components within it. In this study, the researchers utilized a material known as Sugarcane Bagasse Ash (ScBA) to substitute cement in concrete. The experiment involved testing the effectiveness of ScBA (at different percentages: 0%, 5%, 10%, 15%, and 20%) in strengthening M20 concrete over a period of 28 days. They compared it to regular concrete. The extent to which it could resist pressure and strain without snapping was measured. The reason behind burning Sugarcane waste (ScBA) for fuel is its ability to produce significant amounts of heat. Cement can be supplemented with the remaining ash after it has been burnt.
In developing countries, accumulation of unmanaged agricultural waste has resulted in an increased environmental concern. Recycling of such agricultural wastes is the viable solution not only to pollution problem, but also the problem of land filling. In view of utilization of agricultural waste in concrete and mortar, the present paper reviews, utilization of sugarcane bagasse ash (SCBA) in different compositions that were added to the raw material at different levels to develop sustainable concrete and mortar. Various physico-mechanical properties of the concrete and mortar incorporating sugarcane bagasse ash are reviewed and recommendations are suggested as the outcome of the study. The study in turn is useful for various resource persons involved in using SCBA material to develop sustainable construction material.
The Mechanical Behavior of Sustainable Concrete Using Raw and Processed Sugarcane Bagasse Ash
Sustainability
Sugarcane Bagasse Ash (SCBA) is one of the most common types of agricultural waste. By its availability and pozzolanic properties, sugarcane bagasse ash can be utilized as a partial replacement for cement in the production of sustainable concrete. This study experimentally investigated the impact of employing two types of sugarcane bagasse ash as a partial substitute for cement up to 30% on the compressive strength, flexural strength, and Young’s modulus of the concrete mixture. The first type of bagasse ash used was raw SCBA, which was used as it arrived from the plant, with the same characteristics, considering that it was exposed to a temperature of 600 °C in the boilers to generate energy. The second type of bagasse ash utilized, called processed SCBA, was produced by regrinding raw SCBA for an hour and then burning it again for two hours at a temperature of 600 °C. This was done to improve the pozzolanic activity and consequently the mechanical properties of the concrete mixtur...
This paper presents the use of sugarcane bagasse ash (SCBA) as a pozzolanic material for producing high-strength concrete. The utilization of industrial and agricultural waste produced by industrial processes has been the focus on waste reduction. Ordinary Portland cement (OPC) is partially replaced with finely sugarcane bagasse ash. In this research physical characteristics, chemical combination (XRF test), TG-DTA were investigated and compared with cement.The concrete mixtures, in part, are replaced with 0%, 10%,15%, 20%,25% and 30% of BA respectively. In addition, the compressive strength, the flexural strength, the split tensile tests were determined. The bagasse ash was sieved through No. 600 sieve. The mix design used for making the concrete specimens was based on previous research work from literature. The water –cement ratios varied from 0.44 to 0.63. The tests were performed at 7, 28,56 and 90 days of age in order to evaluate the effects of the addition SCBA on the concrete. The test result indicate that the strength of concrete increase up to 15% SCBA replacement with cement.
AN EXPERIMENTAL STUDY ON MECHANICAL PROPERTIES OF CONCRETE BY USING SUGARCANE BAGASSE ASH
Increasing demand and consumption of cement investigators, researchers and scientist made in examination of alternate binders that are biodegradable and contribute towards waste management. The construction industry is the foremost consumer of natural resources which led to exhaustion of good quality natural sand (fine aggregate). This situation constrains us to explore alternative materials for cement and fine aggregate. Sugarcane bagasse ash is a left-over industrial byproduct which is used as a replacement of both natural sand and cement. The use of industrial and unindustrialized(agricultural) waste produced by industrial processes has been the attention on waste reduction. Juice is dig out(extracted) from sugar cane then ash is produced by burning. This research scrutinizes the possibility of using sugarcane bagasse ash as partial replacement of specific ingredients in concrete. In this paper SCBA has been chemically and substantially categorized and partially replaced fine aggregate in the ratio of 0%, 10%, 20%, 30% and 40% and 10% by the weight of cement in concrete. The mix proportion for M25 grade concrete was derived. Our study gave an effective result for the replacement. We could get a satisfactory concrete with SCBA content of 10% and 30% replacement for cement and fine aggregate respectively.
Effect of use of Sugarcane Bagasse Ash by partial replacement of Cement in Concrete
2019
The composition of concrete is cement, aggregate and water. With time and use of technology, the scientists discovered the benefits that came with use of admixtures in the concrete production. This project focuses on how Sugar Cane Bagasse Ash (SCBA) can be used to replace cement partially in order to improve the performance of concrete. Recycling of waste construction materials saves natural resources, saves energy, reduces solid waste, reduces air and water pollutants and reduces greenhouse gases. In addition to this, the effective use of recycled waste will act as a substitute for the materials that are conventionally purchased new and by adopting a policy such as this will be able to reduce the cost materials, save energy and help conserve resources. This will also lead to the possibility of reducing costs for companies, even though they will have to pay for the recycled materials. The Silica present in the Bagasse ash reacts with components of cement during hydration and impart...