From Bibliometric Analysis to Experimental Validation: Bibliometric and Literature Review of Four Cementing Agents in Soil Stabilization with Experimental Focus on Xanthan Gum DOI Open Access
Jair de Jesús Arrieta Baldovino, Oriana Palma Calabokis, Manuel Saba

et al.

Sustainability, Journal Year: 2024, Volume and Issue: 16(13), P. 5363 - 5363

Published: June 24, 2024

This article focuses on the search for efficient solutions to enhance mechanical strength of geomaterials, especially soils, with crucial applications in civil engineering. Four promising materials are explored as soil improvement agents: natural latex (rubber trees), lignosulfonate (paper industry byproduct), xanthan gum (bacterial fermentation), and eggshell lime. While other sustainable options exist, these four were chosen their distinct characteristics potential further study. Natural latex, derived from rubber trees, demonstrates exceptional strengthening resistance offering a path effective stabilization without compromising environmental sustainability. Lignosulfonate, paper byproduct, emerges an alternative that can significantly load-bearing capacity boosting its applicability engineering projects. Xanthan gum, produced through bacterial fermentation, possesses unique properties increase cohesion strength, making it valuable option geotechnical applications. Finally, despite challenges, lime shows enhancing soils. study highlights importance evaluating comparing agents terms effectiveness improving soils In literature review, impact stabilizer addition (%) was examined cementing studied, along influence key like optimum moisture content (OMC, %), maximum dry density (MDD, gm/cc), California bearing ratio (CBR, uniaxial compressive (UCS) at 28 days (MPa), change UCS (ΔUCS, %) among physicochemical parameters. Appropriate selection lead developing more robust promoting significant advancements construction practices. To evaluate effectiveness, efficiency one them assessed experimentally. (XG) selected biopolymerize clay soil. Specimens prepared stiffness tests, including unconfined compression, scanning electron microscopy (SEM), ultrasonic wave analysis. The concentration (e.g., 1%, 3%, 5% gum) assess how dosage affects soil–stabilizer mixture. results showed increases compression soil, controlled by XG’s porosity/volumetric quantity ratio. research XG, but broader analysis all outlined testing methods paves way future

Language: Английский

Performance and carbon emission of recycled micropowder-based cementitious materials DOI
Jinrui Zhang, Haikuan Wang, Tong Lv

et al.

Construction and Building Materials, Journal Year: 2025, Volume and Issue: 473, P. 141034 - 141034

Published: April 1, 2025

Language: Английский

Citations

0
Sustainable ground improvement of soft clay using eggshell lime and rice husk ash DOI

Sheena Shaji,

P. V. Divya

Construction and Building Materials, Journal Year: 2024, Volume and Issue: 441, P. 137460 - 137460

Published: July 26, 2024

Language: Английский

Citations

3
Stabilization of waste foundry sand with alkali-activated binder: Mechanical behavior, microstructure and leaching DOI

Claudio Luiz Pompermaier,

Suéllen Tonatto Ferrazzo,

William Mateus Kubiaki Levandoski

et al.

Construction and Building Materials, Journal Year: 2024, Volume and Issue: 444, P. 137772 - 137772

Published: Aug. 15, 2024

Language: Английский

Citations

3
Evaluating chemical properties and sustainable recycling of waste foundry sand in construction materials DOI Creative Commons
Peter Chifflard,

Michaela Schütz,

Martin Reiß

et al.

Frontiers in Built Environment, Journal Year: 2024, Volume and Issue: 10

Published: Aug. 16, 2024

Waste Foundry Sand (WFS) is a byproduct from metal casting processes, often contaminated with heavy metals, acids, and carbon residues. As disposal costs rise, there growing interest in repurposing WFS as an alternative to traditional aggregates construction materials such bricks, tiles, concrete. However, concerns about the potential leaching of harmful chemicals into soil groundwater pose significant barriers its widespread use. By reducing chemical pollutants, becomes competitive option for sustainable materials. This study aims address these by developing methods extract production cycle before it exceeds regulatory limits, thereby enhancing suitability recycling costs. We assessed waste foundry sand samples various cycles, following permissible guidelines, mixing them cement proportions 1%, 3%, 5%. Our evaluation focused on their effectiveness The results indicated that sample 1% slightly exceeded limits polycyclic aromatic hydrocarbons (PAHs), whereas 3% 5% content complied all standards. These findings suggest WFS, particularly when combined higher contents, holds promise material. method not only reduces need extensive treatment reclamation processes but also presents cost-effective environmentally friendly approach managing WFS.

Language: Английский

Citations

3
Long-term performance: strength and metal encapsulation in alkali-activated iron ore tailings DOI

William Mateus Kubiaki Levandoski,

Suéllen Tonatto Ferrazzo, Maria Alice Piovesan

et al.

Environmental Science and Pollution Research, Journal Year: 2024, Volume and Issue: 31(34), P. 47071 - 47083

Published: July 10, 2024

Language: Английский

Citations

2
Effect of Grain Size and Porosity/Binder Index on the Unconfined Compressive Strength, Stiffness and Microstructure of Cemented Colombian Sands DOI Open Access

Luis Carlos Suárez López,

J. Vergara, Yamid E. Núñez de la Rosa

et al.

Materials, Journal Year: 2024, Volume and Issue: 17(21), P. 5193 - 5193

Published: Oct. 24, 2024

Artificial cementation of granular soils results in improved stabilization, increased stiffness, and greater mechanical strength. The porosity index volumetric cement content η/Civa is presented as a key measure to study the evolution different soil stabilization types. However, this had not been previously studied or adjusted for sands Colombia. Therefore, evaluates applicability on unconfined compressive strength (qu) stiffness (Go), complemented by microstructural analysis, four sandy from Luruaco (Atlántico), Lorica (Córdoba), Medellín (Antioquia), Bogotá D.C. were stabilized with Type III Portland dosages 3%, 5%, 7%, 9%, subjected UCS, ultrasound, SEM-EDS tests after curing period 7 days. It was found that increasing higher qu values samples, molding density also leads values. Additionally, grain size distribution influenced adjustment parameter "

Language: Английский

Citations

2
From Bibliometric Analysis to Experimental Validation: Bibliometric and Literature Review of Four Cementing Agents in Soil Stabilization with Experimental Focus on Xanthan Gum DOI Open Access
Jair de Jesús Arrieta Baldovino, Oriana Palma Calabokis, Manuel Saba

et al.

Sustainability, Journal Year: 2024, Volume and Issue: 16(13), P. 5363 - 5363

Published: June 24, 2024

This article focuses on the search for efficient solutions to enhance mechanical strength of geomaterials, especially soils, with crucial applications in civil engineering. Four promising materials are explored as soil improvement agents: natural latex (rubber trees), lignosulfonate (paper industry byproduct), xanthan gum (bacterial fermentation), and eggshell lime. While other sustainable options exist, these four were chosen their distinct characteristics potential further study. Natural latex, derived from rubber trees, demonstrates exceptional strengthening resistance offering a path effective stabilization without compromising environmental sustainability. Lignosulfonate, paper byproduct, emerges an alternative that can significantly load-bearing capacity boosting its applicability engineering projects. Xanthan gum, produced through bacterial fermentation, possesses unique properties increase cohesion strength, making it valuable option geotechnical applications. Finally, despite challenges, lime shows enhancing soils. study highlights importance evaluating comparing agents terms effectiveness improving soils In literature review, impact stabilizer addition (%) was examined cementing studied, along influence key like optimum moisture content (OMC, %), maximum dry density (MDD, gm/cc), California bearing ratio (CBR, uniaxial compressive (UCS) at 28 days (MPa), change UCS (ΔUCS, %) among physicochemical parameters. Appropriate selection lead developing more robust promoting significant advancements construction practices. To evaluate effectiveness, efficiency one them assessed experimentally. (XG) selected biopolymerize clay soil. Specimens prepared stiffness tests, including unconfined compression, scanning electron microscopy (SEM), ultrasonic wave analysis. The concentration (e.g., 1%, 3%, 5% gum) assess how dosage affects soil–stabilizer mixture. results showed increases compression soil, controlled by XG’s porosity/volumetric quantity ratio. research XG, but broader analysis all outlined testing methods paves way future

Language: Английский

Citations

1