Effects Of Natural Fibre Reinforcement On The Shear Strength Properties Of Soil

Depending on the material's origin, fiber reinforcement might be classified as waste, synthetic, or natural. Reinforcements made of natural fibers, such plant roots, are biodegradable, environmentally friendly, and have a good impact. Moreover, these fibers are lightweight and extremely rigid,...

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Main Authors: Jodin Makinda, Heah Yee Ling, Elsa Eka Putri
Format: Article
Language:English
Published: Jurusan Teknik Sipil, Fakultas Teknik, Universitas Andalas 2024-03-01
Series:Jurnal Bangunan, Konstruksi & Desain
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Online Access:https://jbkd.ft.unand.ac.id/index.php/jbkd/article/view/34
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author Jodin Makinda
Heah Yee Ling
Elsa Eka Putri
author_facet Jodin Makinda
Heah Yee Ling
Elsa Eka Putri
author_sort Jodin Makinda
collection DOAJ
description Depending on the material's origin, fiber reinforcement might be classified as waste, synthetic, or natural. Reinforcements made of natural fibers, such plant roots, are biodegradable, environmentally friendly, and have a good impact. Moreover, these fibers are lightweight and extremely rigid, which makes them ideal for improving soil. This research aims to study the effect of plant root reinforcement on the shear strength properties of soils. Soil and root fibers were collected within Universiti Malaysia Sabah Campus before being classified using existing standard. Direct shear box tests were conducted to determine the shear strength of the samples upon mixing with different root types (grass, shrub) at different percentages (0%, 2%, 4%, 6%). Results found that highest cohesion improvement is observed in soil SW-SM and shrub (VH-type) combination. In almost all cases, only insignificance effect is observed in the angle of friction. In conclusion, it was determined that the inclusion of root fiber improves the adhesion and the shear strength properties of the soil.
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institution Kabale University
issn 3021-7547
language English
publishDate 2024-03-01
publisher Jurusan Teknik Sipil, Fakultas Teknik, Universitas Andalas
record_format Article
series Jurnal Bangunan, Konstruksi & Desain
spelling doaj-art-67409bc560f248e691efb958ce9361a92025-01-20T05:26:21ZengJurusan Teknik Sipil, Fakultas Teknik, Universitas AndalasJurnal Bangunan, Konstruksi & Desain3021-75472024-03-0121121910.25077/jbkd.2.1.12-19.202434Effects Of Natural Fibre Reinforcement On The Shear Strength Properties Of SoilJodin Makinda0Heah Yee Ling1Elsa Eka Putri2Universiti Malaysia SabahUniversiti Malaysia SabahUniversitas AndalasDepending on the material's origin, fiber reinforcement might be classified as waste, synthetic, or natural. Reinforcements made of natural fibers, such plant roots, are biodegradable, environmentally friendly, and have a good impact. Moreover, these fibers are lightweight and extremely rigid, which makes them ideal for improving soil. This research aims to study the effect of plant root reinforcement on the shear strength properties of soils. Soil and root fibers were collected within Universiti Malaysia Sabah Campus before being classified using existing standard. Direct shear box tests were conducted to determine the shear strength of the samples upon mixing with different root types (grass, shrub) at different percentages (0%, 2%, 4%, 6%). Results found that highest cohesion improvement is observed in soil SW-SM and shrub (VH-type) combination. In almost all cases, only insignificance effect is observed in the angle of friction. In conclusion, it was determined that the inclusion of root fiber improves the adhesion and the shear strength properties of the soil.https://jbkd.ft.unand.ac.id/index.php/jbkd/article/view/34shear strengthplant rootcohesionangle of frictionnatural fibre
spellingShingle Jodin Makinda
Heah Yee Ling
Elsa Eka Putri
Effects Of Natural Fibre Reinforcement On The Shear Strength Properties Of Soil
Jurnal Bangunan, Konstruksi & Desain
shear strength
plant root
cohesion
angle of friction
natural fibre
title Effects Of Natural Fibre Reinforcement On The Shear Strength Properties Of Soil
title_full Effects Of Natural Fibre Reinforcement On The Shear Strength Properties Of Soil
title_fullStr Effects Of Natural Fibre Reinforcement On The Shear Strength Properties Of Soil
title_full_unstemmed Effects Of Natural Fibre Reinforcement On The Shear Strength Properties Of Soil
title_short Effects Of Natural Fibre Reinforcement On The Shear Strength Properties Of Soil
title_sort effects of natural fibre reinforcement on the shear strength properties of soil
topic shear strength
plant root
cohesion
angle of friction
natural fibre
url https://jbkd.ft.unand.ac.id/index.php/jbkd/article/view/34
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AT heahyeeling effectsofnaturalfibrereinforcementontheshearstrengthpropertiesofsoil
AT elsaekaputri effectsofnaturalfibrereinforcementontheshearstrengthpropertiesofsoil