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296 articles for “cement concrete”
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Experimental Investigation of Mortar Using Stone Crusher Dust, Fly Ash and Rice Husk Ash
Abstract: Enormous development of infrastructure raised the issue of sustainability as the large quantities concreting require the huge amounts of constituting materials, the aggregate and cement. Research to explore new alternatives and investigate uses of available industrial and other waste material is very important. In this work two ingredients of concrete fine aggregates and cement are partially replaced by waste materials and the strength property of mortar is investigated. Test results …
Published in Recent Trends in Civil Engineering & Technology · Vol. 6, Issue 1, 2016 · pp. 8–12 Read article
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Experimental Study on Compressive Strength of Ferrocement
Abstract: AbstractFerrocement construction technology is quite popular throughout the world. Ferrocement as thin material can be used as building components as well as a repair material. Ferrocement composite consists of cement-sand mortar with wire mesh to produce elements of small thickness having high durability, resilience and when properly shaped, it has high strength and rigidity. Ferrocement differs from conventional reinforced concrete or prestressed concrete primarily on the basis of nature, placing …
Published in Journal of Construction Engineering, Technology & Management · Vol. 7, Issue 3, 2017 · pp. 25–29 Read article
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Experimental Study on Micro Silica Amalgamated High Performance Concrete
Abstract: AbstractIn this paper, an endeavour has been made to swot the effect of micro silica (MS) or silicafume with partial replacement of cement (i.e., 0, 5, 10, 15, 20 and 25%) and also with fullreplacement of natural sand by crusher wash sand (CWS) on strength and durabilityproperties for high performance concrete (HPC) of M50 grade with water cement ratio as0.30. Test results indicate that, the use of MS has improved …
Published in Recent Trends in Civil Engineering & Technology · Vol. 7, Issue 3, 2017 · pp. 46–52 Read article
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Influence of Mineral Admixture on Compressive Strength of Concrete
Abstract: The current paper shows the results of an investigation focused on the effect of metakaoline (MK) and silica fume (SF) on the compressive strength of concrete. The aim of the study was to investigate the effect of concrete compressive strength containing different percentage levels of metakaoline and silica fume on fresh and mechanical properties of the concrete. Pastes containing 0%, 5%, 10%, 15% and 20% of metakaoline and silica fume …
Published in Journal of Construction Engineering, Technology & Management · Vol. 2, Issue 1-3, 2012 · pp. 42–47 Read article
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Effect of partial replacement of marble dust on concrete with addition of coconut coir: A review paper
Abstract: AbstractConcrete is the most important construction element and it is utilized in the construction because of its high compression power and its durability. Now a day’s different studies have been performed to compose concrete with waste substance with the aim of decreasing rate and unavailability of conventional materials. This study examined the strength properties of concrete samples produce using waste marble dust as substitution of aggregates by different researchers. Marble …
Published in Journal of Construction Engineering, Technology & Management · Vol. 8, Issue 1, 2018 · pp. 1–6 Read article
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Effect of Steel Slag and Bagasse Ash on Strength of Concrete
Abstract: An experimental investigation was carried out to evaluate the strength properties of concrete. The concrete mix of M-50 grade was designed and produced by replacing steel slag partially with fine aggregate and bagasse ash partially with cement. The mix proportions were prepared with varying percentage of bagasse ash including one control mix of steel slag. Bagasse ash in concrete was replaced with 0, to 20% with an interval of 5% …
Published in Journal of Experimental & Applied Mechanics · Vol. 8, Issue 1, 2017 · pp. 1–10 Read article
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Utilization of Clay as Source Material in Geopolymer and Alkali Activated Concretes: A State of Art Review
Abstract: This innovative research looks at the use of clay as source material for geopolymer and alkali- activated concrete, with a focus on how they could promote green construction practices and perhaps replace Portland cement. Alkali-activated concretes and geopolymers offer low-carbon, eco-friendly alternatives by utilizing natural minerals and industrial wastes. Particularly clay is a plentiful and adaptable option for these cutting-edge products. This review looks at different kinds of clay, like …
Published in Journal of Polymer & Composites · Vol. 13, Issue 1, 2025 · pp. 635–654 Read article
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GEOPOLYMER CONCRETE BY LITHIUM BASED GLASS WASTE WITH FLY ASH
Abstract: AbstractThe cement, fly ash, and slag used in this study are local materials in compliance. The global warming is the major issue when limestone and clays are crushed and heated to high temperatures. We are using waste materials, its components, or its production process that does not cause any environmental problems, or it has high performance and life cycle sustainability. The waste material used in this research is three times …
Published in Recent Trends in Civil Engineering & Technology · Vol. 8, Issue 1, 2018 · pp. 1–5 Read article
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Optimizing Pervious Concrete Mix Design for Sustainable Urban Pavements
Abstract: This research explores the comprehensive evaluation of pervious concrete, with a focus on sustainability and performance enhancement. It investigates various factors influencing pervious concrete properties, including cement content, aggregate sizes, water-cement ratio (w/c), and the incorporation of chemical admixtures. The study establishes that an optimal cement content range of 350 kg/m3 to 375 kg/m3 is most effective in achieving the desired balance between workability and essential properties. The research also …
Published in Trends in Transport Engineering and Applications · Vol. 10, Issue 2, 2023 · pp. 23–28 Read article
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A Preliminary Study on Biopolymerised Concrete with Sawdust as an Admixture
Abstract: In this study bio polymer obtained from Tapioca starch and sawdust in fine form were assessed for the use as partial replacement of cement materials for an application in lightweight concrete. Physical and chemical characteristics of bio polymer and sawdust were analyzed initially. Properties of concrete that has been investigated were compressive, tensile and flexural strength. The cement has been replaced by bio polymer and saw dust accordingly in the …
Published in Journal of Structural Engineering and Management · Vol. 1, Issue 2, 2014 · pp. 1–4 Read article
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Mechanical Strength Prediction of Nano-Silica Concrete Composites Using Machine Learning Techniques
Abstract: Nano-silica, or nanosilica, refers to silicon dioxide nanoparticles, which are a kind of silica (SiO₂) with diameters that often fall below 100 nanometers. This nanomaterial has attracted considerable attention because of its distinctive characteristics and diverse array of uses, notably in augmenting the performance of materials such as concrete. The integration of nanoparticles with cementitious matrix in nano-silica concrete offers a viable approach to improving the mechanical characteristics and longevity …
Published in Journal of Polymer & Composites · Vol. 13, Issue 1, 2025 · pp. 963–973 Read article
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TODAY'S SCENARIO OF THE GREEN BUILDING
Abstract: One of the computation being put through for the signification on the society, nature and economy has came through the development of the green buildings. The demands of the consumer towards the sustainability and the eco-friendly nature has raised a craze among the developers to build up more number of these modern green projects. The concept of green building includes abundance of elements, procedures and components which divides to form …
Published in Journal of Construction Engineering, Technology & Management · Vol. 8, Issue 3, 2018 · pp. 50–54 Read article
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Properties in Materials for Ship Frame Structure
Abstract: Materials for ship building select materials for hull and superstructures. Buoyancy, stability, stiffness, resistance to buckling and distortion, corrosions, osmosis into laminates and fire risks are main properties. The aim is to resist distributions of gravity waves, hogging moment of cargo, sagging moment and deflections. Materials selected are iron and steel, aluminium, cupro-nickel, glass reinforced plastics, epoxy laminates, concrete and wood as load carrying members like girders, beams and stiffeners. …
Published in Journal of Offshore Structure and Technology · Vol. 6, Issue 2, 2019 · pp. 32–44 Read article
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Performance of Plastic-Coated Aggregates Along with Epoxy Resin in Aggressive Environment
Abstract: Construction and demolition activities are increasing rapidly therefore concrete recycling has gained importance which has not only limited the use of natural resources but also eliminated the need of disposal sites thereby saving the land and environment. These recycled aggregates from concrete recycling are being used in various constructions works like in buildings, pavements etc. In the present work natural coarse aggregates have been partially replaced with recycled coarse aggregates …
Published in Recent Trends in Civil Engineering & Technology · Vol. 13, Issue 2, 2023 · pp. 11–20 Read article
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Influence of Polymer Additives on Physical Properties of Asphalt Concrete under Marshal, Flexure and Compressive Stresses
Abstract: AbstractThe polymer modified asphalt cement is used today to reduce early pavement distress and extend service life by enhancing adhesion, cohesion, and elasticity. This work studies the impact of polymer additives (SBS, LDPE, and rubber) to asphalt cement on the physical properties of asphalt concrete subjected to compression and flexure stresses, and Marshal volumetric properties. Asphalt concrete cylindrical specimens of 101.6 mm diameter and 127 mm height for compressive strength …
Published in Trends in Transport Engineering and Applications · Vol. 4, Issue 3, 2017 · pp. 8–17 Read article
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Validation of Fuzzy System by Slump and Compressive Strength of Steel Slag Aggregate Concrete
Abstract: Concrete is the most important material used in constructionand is usually a mixture of fine aggregate, coarse aggregate, cement, water and admixtures. Concrete mix design is a process of proportioning the ingredients in right proportions. Using artificial intelligence networks like MATLAB for optimization of concrete ingredient. By which better packing of aggregates to be achieved, will improves the greater strength, modulus of elasticity, creep and shrinkage of concrete. Technique is …
Published in Journal of Structural Engineering and Management · Vol. 3, Issue 2, 2016 · pp. 63–69 Read article
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Mechanical Properties of Aerated Concrete
Abstract: Nowadays it is very important to make the concrete economical. Aerated concrete is ordinary concrete that contains controlled amounts of air in the form of microscopic bubbles and having low density as compare to conventional concrete. These intentionally entrained air bubbles are extremely small. By using Air Entraining Agent (AEA), cement, coarse aggregate, fine aggregate and water we create aerated concrete. The experiment is perform on aerated concrete which is …
Published in Journal of Construction Engineering, Technology & Management · Vol. 8, Issue 3, 2018 · pp. 20–29 Read article
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UTILIZATION OF WASTE MARBLE SLURRY AND GLASS POWDER IN CONCRETE
Abstract: ABSTRACT In day by day increasing the pollution & cost of cement and sand their replacing material is necessary. In this investigation marble slurry and glass powder was used as a partial replacing material. The proportion of glass powder was 5-25% in interval of 5% by total weight of cement and marble slurry 10-50% in interval of 10% by total weight of sand. This study investigates the performance of concrete …
Published in Journal of Structural Engineering and Management · Vol. 5, Issue 1, 2018 · pp. 5–10 Read article
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Production of Dense Graded Cold Asphalt Mixtures with New Cementitious Material
Abstract: The energy revolution for offering sustainable energy supply and utilize in terms of economically and environmentally is interested evident for governments and industry. Cement is the main material for constructing the society’s buildings and infrastructures. Meanwhile, 5% of global CO2 emission is related to cement industry. Therefore, replacing of cement with one of the other sustainable materials is one of the main objectives of the climate change mitigation strategies around …
Published in Recent Trends in Civil Engineering & Technology · Vol. 6, Issue 3, 2016 · pp. 15–22 Read article
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Latex Modified Concrete for Development of Sustainable Architecture
Abstract: To improve the performance of concrete, latex polymer and fly ash are mixed with concrete. This paper presents the effects of using additive material styrene-butadiene rubber (SBR) Latex and Admixture Fly Ash as a partial replacement to cement in mortar mixes. In this research comparison between with or without the replacement of fly ash and polymer is studied for Compressive strength, split tensile strength, flexural strength and ultrasonic pulse velocity …
Published in Emerging Trends in Chemical Engineering · Vol. 6, Issue 2, 2019 · pp. 39–49 Read article