Utilization of Glass Powder and Silica Fume in Sugarcane Bagasse Ash-Based Geopolymer for Soil Stabilization

Ramezani, Seyed Javad; Toufigh, Mohammad Mohsen; Toufigh, Vahid

doi:10.1061/(asce)mt.1943-5533.0004704

Cited by 19 publications

(2 citation statements)

References 74 publications

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“…In a recent study conducted, the evaluation of geopolymers made from sugarcane bagasse ash (SCBA) with glass powder (GP) and silica fume (SF) on sandy soils revealed promising results [17]. The replacement of SCBA with SF resulted in a notable enhancement in compressive strength, particularly when combined with GP.…”

Section: Effect Of Silica Fume On Sandy Soilmentioning

confidence: 99%

A review on Comparative study of using Silica Fume and Areca Fiber on Soil Stabilization

Yaniam,

Kalita,

Tashi

et al. 2024

IOP Conf. Ser.: Earth Environ. Sci.

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The rapid expansion of urban areas and the rise in construction activities have led to a shortage of land with suitable soil conditions. This has forced people to utilize weak soils available locally for construction purposes, employing various stabilization techniques. Urban expansion and construction demand the utilization of local weak soils for building, necessitating the application of soil stabilization techniques. These methods enhance soil strength by altering its properties. This study evaluates silica fume and areca fiber as stabilizers. Silica fume is a pozzolanic and supplementary cementitious material that enhances material properties such as strength, durability, and resistance to chemical attacks and abrasion. Few studies have examined areca fiber as soil reinforcement. Areca fiber (20-30 mm in length) upto 0.6% of dry weight of soil significantly improves engineering properties of soil. Varied weight ratios of silica fume and areca fiber are used based on soil type for optimal conditions. Silica fume stabilizes, and areca fiber reinforces problematic soil, as demonstrated through compaction, UCS, and CBR tests. Utilizing such waste materials is a cost-effective and more sustainable approach in the field of engineering. This research investigates the compaction and strength properties of various problematic soils stabilized with silica fume and areca fiber, providing a comprehensive review of the findings.

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Section: Effect Of Silica Fume On Sandy Soilmentioning

confidence: 99%

A review on Comparative study of using Silica Fume and Areca Fiber on Soil Stabilization

Yaniam,

Kalita,

Tashi

et al. 2024

IOP Conf. Ser.: Earth Environ. Sci.

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“…Simultaneously, studies have examined the use of waste glass powder to stabilize high-plasticity clay in Erbil City, Iraq, addressing the specific engineering challenges associated with local soil properties [14]. Expanding the horizon of innovation, using glass powder and silica fume in sugarcane bagasse ash-based geopolymers was explored for soil stabilization, offering a holistic approach combining various materi-als for enhanced effectiveness [16]. Furthermore, the exploration extends to developing eco-friendly pavements manufactured with glass waste, focusing on the physical and mechanical characterization of these pavements and their applicability in soil stabilization [17].…”

Section: Introductionmentioning

confidence: 99%

Effect of Porosity/Binder Index on Strength, Stiffness and Microstructure of Cemented Clay: The Impact of Sustainable Development Geomaterials

Baldovino,

Nuñez de la Rosa,

Calabokis

2024

Materials

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Searching for alternative material options to reduce the extraction of natural resources is essential for promoting a more sustainable world. This is especially relevant in construction and infrastructure projects, where significant volumes of materials are used. This paper aims to introduce three alternative materials, crushed ground glass (GG), recycled gypsum (GY) and crushed lime waste (CLW), byproducts of construction industry geomaterials, to enhance the mechanical properties of clay soil in Cartagena de Indias, Colombia. These materials show promise as cementitious and frictional agents, combined with soil and cement. Rigorous testing, including tests on unconfined compressive strength (qu) and initial stiffness (Go) and with a scanning electron microscope (SEM), reveals a correlation between strength, stiffness and the novel porosity/binder index (η/Civ) and provides mixed design equations for the novel geomaterials. Micro-level analyses show the formation of hydrated calcium silicates and complex interactions among the waste materials, cement and clay. These new geomaterials offer an eco-friendly alternative to traditional cementation, contributing to geotechnical solutions in vulnerable tropical regions.

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Effect of cellulose nanofibers and recycled glass powder on the geotechnical and microstructural parameters of dispersive soil

Behboudi,

Zad,

Yazdi

et al. 2024

Bull Eng Geol Environ

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Utilization of Glass Powder and Silica Fume in Sugarcane Bagasse Ash-Based Geopolymer for Soil Stabilization

Cited by 19 publications

References 74 publications

A review on Comparative study of using Silica Fume and Areca Fiber on Soil Stabilization

A review on Comparative study of using Silica Fume and Areca Fiber on Soil Stabilization

Effect of Porosity/Binder Index on Strength, Stiffness and Microstructure of Cemented Clay: The Impact of Sustainable Development Geomaterials

Effect of cellulose nanofibers and recycled glass powder on the geotechnical and microstructural parameters of dispersive soil

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