The use of gypsum mining by-product and lime on the engineering properties of compressed earth blocks
Disadvantages of compressed earth blocks are their poor mechanical properties and low resistance to water damage. Therefore, their use is vulnerable to deterioration and require care and maintenance, which depends on the degree of stabilization and compaction of the clay soil. Gypsum mining wastes a...
- Autores:
-
Jaramillo-Pérez, Eliana Rocío
Plata-Chaves, Josue Mauricio
Ríos-Reyes, Carlos Alberto
- Tipo de recurso:
- Article of journal
- Fecha de publicación:
- 2014
- Institución:
- Universidad Nacional de Colombia
- Repositorio:
- Universidad Nacional de Colombia
- Idioma:
- spa
- OAI Identifier:
- oai:repositorio.unal.edu.co:unal/52417
- Acceso en línea:
- https://repositorio.unal.edu.co/handle/unal/52417
http://bdigital.unal.edu.co/46754/
- Palabra clave:
- compressed earth blocks
construction materials
gypsum mining by-product
stabilization
environmental.
- Rights
- openAccess
- License
- Atribución-NoComercial 4.0 Internacional
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Atribución-NoComercial 4.0 InternacionalDerechos reservados - Universidad Nacional de Colombiahttp://creativecommons.org/licenses/by-nc/4.0/info:eu-repo/semantics/openAccesshttp://purl.org/coar/access_right/c_abf2Jaramillo-Pérez, Eliana Rocíob54b7c26-1cef-4225-8ea1-3985d405b1a2300Plata-Chaves, Josue Mauriciof2c8431c-0d64-4e2b-b0d1-feece86dfbfc300Ríos-Reyes, Carlos Albertoeca95664-2302-46e7-adc7-e47168e5f6e83002019-06-29T14:18:41Z2019-06-29T14:18:41Z2014-12-15https://repositorio.unal.edu.co/handle/unal/52417http://bdigital.unal.edu.co/46754/Disadvantages of compressed earth blocks are their poor mechanical properties and low resistance to water damage. Therefore, their use is vulnerable to deterioration and require care and maintenance, which depends on the degree of stabilization and compaction of the clay soil. Gypsum mining wastes and lime used as stabilization materials to improve the properties of these construction materials. The compressive and flexural strength, softening in water, drying shrinkage and unit weight determined. Strength values increased with both mining waste additions. Highest resistance against softening in water obtained with a 25% of mining waste. Drying shrinkage reduced with increasing mining waste content. Dry unit weight was not in the recommended standards. Results showed that gypsum mining wastes can be used as alternative materials to stabilize compressed earth blocks.application/pdfspaUniversidad Nacional de Colombia Sede Medellínhttp://revistas.unal.edu.co/index.php/dyna/article/view/39725Universidad Nacional de Colombia Revistas electrónicas UN DynaDynaDyna; Vol. 81, núm. 188 (2014); 42-51 DYNA; Vol. 81, núm. 188 (2014); 42-51 2346-2183 0012-7353Jaramillo-Pérez, Eliana Rocío and Plata-Chaves, Josue Mauricio and Ríos-Reyes, Carlos Alberto (2014) The use of gypsum mining by-product and lime on the engineering properties of compressed earth blocks. Dyna; Vol. 81, núm. 188 (2014); 42-51 DYNA; Vol. 81, núm. 188 (2014); 42-51 2346-2183 0012-7353 .The use of gypsum mining by-product and lime on the engineering properties of compressed earth blocksArtículo de revistainfo:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501http://purl.org/coar/resource_type/c_2df8fbb1http://purl.org/coar/version/c_970fb48d4fbd8a85Texthttp://purl.org/redcol/resource_type/ARTcompressed earth blocksconstruction materialsgypsum mining by-productstabilizationenvironmental.ORIGINAL39725-234060-1-PB.pdfapplication/pdf1958785https://repositorio.unal.edu.co/bitstream/unal/52417/1/39725-234060-1-PB.pdf87c32a91076e7c9849f665d888807de2MD51THUMBNAIL39725-234060-1-PB.pdf.jpg39725-234060-1-PB.pdf.jpgGenerated Thumbnailimage/jpeg9570https://repositorio.unal.edu.co/bitstream/unal/52417/2/39725-234060-1-PB.pdf.jpgb0370ee96dade167f7ab2c0be8c35811MD52unal/52417oai:repositorio.unal.edu.co:unal/524172023-02-25 23:04:30.445Repositorio Institucional Universidad Nacional de Colombiarepositorio_nal@unal.edu.co |
| dc.title.spa.fl_str_mv |
The use of gypsum mining by-product and lime on the engineering properties of compressed earth blocks |
| title |
The use of gypsum mining by-product and lime on the engineering properties of compressed earth blocks |
| spellingShingle |
The use of gypsum mining by-product and lime on the engineering properties of compressed earth blocks compressed earth blocks construction materials gypsum mining by-product stabilization environmental. |
| title_short |
The use of gypsum mining by-product and lime on the engineering properties of compressed earth blocks |
| title_full |
The use of gypsum mining by-product and lime on the engineering properties of compressed earth blocks |
| title_fullStr |
The use of gypsum mining by-product and lime on the engineering properties of compressed earth blocks |
| title_full_unstemmed |
The use of gypsum mining by-product and lime on the engineering properties of compressed earth blocks |
| title_sort |
The use of gypsum mining by-product and lime on the engineering properties of compressed earth blocks |
| dc.creator.fl_str_mv |
Jaramillo-Pérez, Eliana Rocío Plata-Chaves, Josue Mauricio Ríos-Reyes, Carlos Alberto |
| dc.contributor.author.spa.fl_str_mv |
Jaramillo-Pérez, Eliana Rocío Plata-Chaves, Josue Mauricio Ríos-Reyes, Carlos Alberto |
| dc.subject.proposal.spa.fl_str_mv |
compressed earth blocks construction materials gypsum mining by-product stabilization environmental. |
| topic |
compressed earth blocks construction materials gypsum mining by-product stabilization environmental. |
| description |
Disadvantages of compressed earth blocks are their poor mechanical properties and low resistance to water damage. Therefore, their use is vulnerable to deterioration and require care and maintenance, which depends on the degree of stabilization and compaction of the clay soil. Gypsum mining wastes and lime used as stabilization materials to improve the properties of these construction materials. The compressive and flexural strength, softening in water, drying shrinkage and unit weight determined. Strength values increased with both mining waste additions. Highest resistance against softening in water obtained with a 25% of mining waste. Drying shrinkage reduced with increasing mining waste content. Dry unit weight was not in the recommended standards. Results showed that gypsum mining wastes can be used as alternative materials to stabilize compressed earth blocks. |
| publishDate |
2014 |
| dc.date.issued.spa.fl_str_mv |
2014-12-15 |
| dc.date.accessioned.spa.fl_str_mv |
2019-06-29T14:18:41Z |
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2019-06-29T14:18:41Z |
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Artículo de revista |
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https://repositorio.unal.edu.co/handle/unal/52417 |
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http://bdigital.unal.edu.co/46754/ |
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https://repositorio.unal.edu.co/handle/unal/52417 http://bdigital.unal.edu.co/46754/ |
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spa |
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spa |
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http://revistas.unal.edu.co/index.php/dyna/article/view/39725 |
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Universidad Nacional de Colombia Revistas electrónicas UN Dyna Dyna |
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Dyna; Vol. 81, núm. 188 (2014); 42-51 DYNA; Vol. 81, núm. 188 (2014); 42-51 2346-2183 0012-7353 |
| dc.relation.references.spa.fl_str_mv |
Jaramillo-Pérez, Eliana Rocío and Plata-Chaves, Josue Mauricio and Ríos-Reyes, Carlos Alberto (2014) The use of gypsum mining by-product and lime on the engineering properties of compressed earth blocks. Dyna; Vol. 81, núm. 188 (2014); 42-51 DYNA; Vol. 81, núm. 188 (2014); 42-51 2346-2183 0012-7353 . |
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Derechos reservados - Universidad Nacional de Colombia |
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