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The use of basalt scoria as a geopolymer cement to increase soil bearing capacity

Journal of Degraded and Mining Lands Management · Vol. 11 No. 1 (2023) · hlm. 5085–5094

DOI
10.15243/jdmlm.2023.111.5085
ISSN
2502-2458, 2339-076X
Terbit
2023-09-30
Penerbit
Brawijaya University
Bahasa
eng
Lisensi
creativecommons.org/licenses/by-nc/4.0

Abstrak

One method that can be used to improve soil properties is the addition of geopolymer cement to the soil to become more stable. This study aimed to determine the effect of geopolymer cement on soil stability. The raw materials for geopolymer cement include clay and basalt rock, with variations in the composition of 0%, 20%, 30%, 40%, and 50%. The levels of temperature variance used were 40 oC, 60 oC, and 80 oC, with variations in 4 and 6 hours. Characterization includes X-ray fluorescence (XRF), X-ray diffraction (XRD), and scanning electron microscope (SEM) tests of raw materials and products. The highest compressive strength was obtained on a mixture of 40% basalt, 200 mesh, and a heating temperature of 80 °C for 6 hours, 56.32 MPa. The California Bearing Ratio (CBR) test showed a significant increase in the heat treatment geopolymer products. The CBR value on y1 during the 10x collision was 16.67%; in the 30x crash, it increased to 63.33%, while in the 65x collision, it increased to 78.33%. Whereas in the Y2 measurement, at 10x collisions, it was 21.11%; at 30x collisions, the CBR value increased to 82.22%; and at 65x collisions, the CBR value increased to 100.00%.

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  • National Nuclear Energy Agency of Indonesia
  • Dharmais Cancer Hospital
  • Indonesian Institute of Sciences
  • State University of Semarang
  • National Research and Innovation Agency
  • Universitas Malahayati
  • Tarumanagara University
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Rekan penulisOrganisasiArtikel bersama
Muhammad Al MuttaqiiNational Research and Innovation Agency3
Kusno IsnugrohoIndonesian Institute of Sciences3
David Candra BirawidhaIndonesian Institute of Sciences3
Imam KambaliNational Nuclear Energy Agency of Indonesia2
Tumpal Ojahan RajagukgukUniversitas Malahayati2
T. HeryantoNational Nuclear Energy Agency of Indonesia1
S. IchwanNational Nuclear Energy Agency of Indonesia1
Dewi Liesnoor SetyowatiState University of Semarang1
Puji HardatiState University of Semarang1
Thriwaty ArsalState University of Semarang1
Edy TrihatmokoState University of Semarang1
Widi AstutiNational Research and Innovation Agency1
Harsojo SabarmanUniversitas Gadjah Mada1
Iman SantosoUniversitas Gadjah Mada1
Anang AnsoriUniversitas Malahayati1
Ferdy - ArdiyansyahUniversitas Malahayati1
Junita BarusIndonesian Agency for Agricultural Research and Development1
Muhammad AminIndonesian Institute of Sciences1
Marlina MarlinaNational Nuclear Energy Agency of Indonesia1
Heranudin HeranudinNational Nuclear Energy Agency of Indonesia1
Hari SuryantoNational Nuclear Energy Agency of Indonesia1
Parwanto ParwantoNational Nuclear Energy Agency of Indonesia1
Kardinah KardinahDharmais Cancer Hospital1
Nur HudaDharmais Cancer Hospital1
Ferdi Dwi ListiawadiDharmais Cancer Hospital1
Herta AstarinaDharmais Cancer Hospital1
Ratu Ralna IsmuhaDharmais Cancer Hospital1

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Sumber metadata: OAI-PMH (metadata jurnal) http://jdmlm.ub.ac.id/index.php/jdmlm/oai, pertama di-harvest 9 Nov 2026, terakhir terlihat 9 Nov 2026.
Metadata asli (oai_dc) 
<oai_dc:dc xmlns="http://www.openarchives.org/OAI/2.0/" xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:oai_dc="http://www.openarchives.org/OAI/2.0/oai_dc/" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.openarchives.org/OAI/2.0/oai_dc/  http://www.openarchives.org/OAI/2.0/oai_dc.xsd">
	<dc:title xml:lang="en-US">The use of basalt scoria as a geopolymer cement to increase soil bearing capacity</dc:title>
	<dc:creator>Saparudin, Saparudin</dc:creator>
	<dc:creator>Alisjahbana, Sofia W</dc:creator>
	<dc:creator>Rajiman, Rajiman</dc:creator>
	<dc:creator>Sadad, Ilyas</dc:creator>
	<dc:creator>Amin, Muhammad</dc:creator>
	<dc:creator>Hendronursito, Yusup</dc:creator>
	<dc:subject xml:lang="en-US">basalt</dc:subject>
	<dc:subject xml:lang="en-US">California Bearing Ratio (CBR)</dc:subject>
	<dc:subject xml:lang="en-US">compressive strength</dc:subject>
	<dc:subject xml:lang="en-US">geopolymer</dc:subject>
	<dc:subject xml:lang="en-US">soil stability</dc:subject>
	<dc:description xml:lang="en-US">One method that can be used to improve soil properties is the addition of geopolymer cement to the soil to become more stable. This study aimed to determine the effect of geopolymer cement on soil stability. The raw materials for geopolymer cement include clay and basalt rock, with variations in the composition of 0%, 20%, 30%, 40%, and 50%. The levels of temperature variance used were 40 oC, 60 oC, and 80 oC, with variations in 4 and 6 hours. Characterization includes X-ray fluorescence (XRF), X-ray diffraction (XRD), and scanning electron microscope (SEM) tests of raw materials and products. The highest compressive strength was obtained on a mixture of 40% basalt, 200 mesh, and a heating temperature of 80 °C for 6 hours, 56.32 MPa. The California Bearing Ratio (CBR) test showed a significant increase in the heat treatment geopolymer products. The CBR value on y1 during the 10x collision was 16.67%; in the 30x crash, it increased to 63.33%, while in the 65x collision, it increased to 78.33%. Whereas in the Y2 measurement, at 10x collisions, it was 21.11%; at 30x collisions, the CBR value increased to 82.22%; and at 65x collisions, the CBR value increased to 100.00%.</dc:description>
	<dc:publisher xml:lang="en-US">Brawijaya University</dc:publisher>
	<dc:date>2023-09-30</dc:date>
	<dc:type>info:eu-repo/semantics/article</dc:type>
	<dc:type>info:eu-repo/semantics/publishedVersion</dc:type>
	<dc:format>application/pdf</dc:format>
	<dc:identifier>https://jdmlm.ub.ac.id/index.php/jdmlm/article/view/9844</dc:identifier>
	<dc:identifier>10.15243/jdmlm.2023.111.5085</dc:identifier>
	<dc:source xml:lang="en-US">Journal of Degraded and Mining Lands Management; Vol. 11 No. 1 (2023); 5085-5094</dc:source>
	<dc:source>2502-2458</dc:source>
	<dc:source>2339-076X</dc:source>
	<dc:source>10.15243/jdmlm.2023.111</dc:source>
	<dc:language>eng</dc:language>
	<dc:relation>https://jdmlm.ub.ac.id/index.php/jdmlm/article/view/9844/pdf</dc:relation>
	<dc:rights xml:lang="en-US">Copyright (c) 2023 Journal of Degraded and Mining Lands Management</dc:rights>
	<dc:rights xml:lang="en-US">https://creativecommons.org/licenses/by-nc/4.0</dc:rights>
</oai_dc:dc>