Influence of Cellulose Ethers on Rheological Properties of Cementitious Materials: A review

Journal of Building Engineering, Journal Year: 2024, Volume and Issue: 95, P. 110347 - 110347

Published: Aug. 5, 2024

Language: Английский

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Enhancing marine anti-washout concrete: Optimal silica fume usage for improved compressive strength and abrasion resistance

Construction and Building Materials, Journal Year: 2024, Volume and Issue: 428, P. 136262 - 136262

Published: April 21, 2024

Language: Английский

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Hardening properties and microstructure of 3D printed engineered cementitious composites based on limestone calcined clay cement

Cement and Concrete Composites, Journal Year: 2024, Volume and Issue: 152, P. 105641 - 105641

Published: July 5, 2024

Language: Английский

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Additive Manufacturing in Underwater Applications

Applied Sciences, Journal Year: 2024, Volume and Issue: 14(4), P. 1346 - 1346

Published: Feb. 6, 2024

Additive manufacturing (AM), commonly named 3D printing, is a promising technology for many applications. It the most viable option widespread use in automated construction processes, especially harsh environments such as underwater. Some contemporary applications of this have been tested underwater environments, but there are still number problems to be solved. This study focuses on current development printing applications, including required improvements itself, well new materials. Information about involving part fabrication via AM also provided. The article based literature review that supplemented by case studies practical main findings show usage additive can bring advantages—for instance, increasing work safety, limiting environmental burden, and high efficiency. Currently, only few prototype developed. However, tool develop new, effective larger scale. materials used, require optimization.

Language: Английский

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A Path towards SDGs: Investigation of the Challenges in Adopting 3D Concrete Printing in India

Infrastructures, Journal Year: 2024, Volume and Issue: 9(9), P. 166 - 166

Published: Sept. 23, 2024

In recent years, three dimensional concrete printing (3DCP) has gained traction as a promising technology to mitigate the carbon footprint associated with construction industry. However, despite its environmental benefits, studies frequently overlook impact on social sustainability and overall influence project success. This research investigates how strategic decisions by firms shape tradeoffs between economic, environmental, in context of 3DCP adoption. Through interviews 20 Indian industry leaders, it was found that companies primarily invest for automation skilled workforce development, rather than solely reasons. The lack incentives sustainable practices government procurement regulations emerges significant barrier widespread adoption 3DCP. Our study identifies five key strategies employ promote through proposes actionable measures intervention stimulate advancement. Addressing these issues is crucial realizing full societal benefits technology.

Language: Английский

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Novel strategy for enhancing rheological properties and interlayer bonding in underwater 3D concrete printing

Construction and Building Materials, Journal Year: 2025, Volume and Issue: 475, P. 141281 - 141281

Published: April 11, 2025

Language: Английский

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An Ecofriendly Polymer With Significant Properties, Extensive Modification Potential, and Sustainable Industrial Applications

Advances in environmental engineering and green technologies book series, Journal Year: 2025, Volume and Issue: unknown, P. 181 - 200

Published: March 28, 2025

Hydroxyethylcellulose (HEC) is a water-soluble derivative of cellulose, obtained by reacting cellulose with ethylene oxide. This chemical transformation imparts distinctive characteristics to HEC, such as enhanced water solubility, increased viscosity, and optimized stability under various pH thermal conditions. These properties make HEC an essential polymer in industrial sectors. In the cosmetic pharmaceutical industries, mainly used for its thickening, stabilizing, moisturizing properties. It also employed paint coatings sector viscosity modifier, food industry emulsifying stabilizing functions. Additionally, treatment processes. Chemical modifications control substitution degree crosslinking, enable be tailored specific applications. The methods modification, physical properties, numerous applications are examined this article, emphasizing versatility advantages over pure cellulose.

Language: Английский

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Global Perspectives on Sustainable Concrete Development: Trends and Future Directions

Advances in Civil Engineering, Journal Year: 2025, Volume and Issue: 2025(1)

Published: Jan. 1, 2025

The global manufacturing of concrete, which is a highly utilized construction material, increasingly adopting sustainable materials to reduce the carbon footprint. Extensive research underway understand this mechanism and discover alternative meet demand, bountiful work being undertaken there arises need examine progress domain. Keeping in mind, scientometric study examines trends by analyzing keywords, authorship, cooperation, bibliographic coupling, production patterns field concrete development (SCD). From 2018 2024, 2051 articles were extracted from Scopus database analysis was performed. 2009 2023, significant increase publications on SCD, with 2023 having highest annual publication count ( N = 635). first topic published 1994. 2021 also had number citations n 341), averaging 18.79 per document. top 3 countries terms publishing output China (1704), India (1391), Australia (467). results showed that material science accounted for almost 53.1% domain studied, most specified came industrialized nations. This will help researchers SCD support cooperation among various authors working

Language: Английский

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Effect of potassium and sodium-based electrolyzed water on the rheological properties and structural build-up of 3D printed cement composites

Journal of Building Engineering, Journal Year: 2024, Volume and Issue: 97, P. 110741 - 110741

Published: Sept. 13, 2024

Language: Английский

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Analysing the Impact of Additives on the Strength Parameters of 3D Printed Concrete

International Journal for Research in Applied Science and Engineering Technology, Journal Year: 2024, Volume and Issue: 12(5), P. 5638 - 5646

Published: May 31, 2024

Abstract: 3D Printing is an additive manufacturing process. concrete printing innovative construction technique that uses computer-controlled machines to create structures layer by layer. This method allows for intricate designs and shapes be produced with precision. The process efficient can reduce material waste, making it a sustainable option projects. It doesn't require the use of formwork also requires less labour. Silica sand waste product foundry paint industry. known its uniform particle size, which result in more consistent even finish Additionally, silica free impurities like clay organic matter, ideal high-quality mortar. Its angular shape provides better bonding properties, improving overall strength durability material. viable alternative river production concrete. Our project deals optimization as Printed Concrete.

Language: Английский

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