Evaluation of pathological problems associated with carbonation and sulfates in a concrete tower with more than 50 years in service
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| Format: | Artículo científico |
| Langue: | en |
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Asociación Latinoamericana de Control de Calidad, Patología y Recuperación de la Construcción, A. C.
2018
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| _version_ | 1876458402534653952 |
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| author | E. E. Maldonado-Bandala |
| author_facet | E. E. Maldonado-Bandala |
| contents | Evaluation of pathological problems associated with carbonation and sulfates in a concrete tower with more than 50 years in service E. E. Maldonado-Bandala Ingeniería tower diagnosis Inspection service life reinforced concrete This work presents and discuss the results of a corrosion inspection, as well as a repair proposal for the external walls of a reinforced concrete tower which is in the southern coast of the Veracruz state. The inspection included a drone guided damage survey together with physical, chemical, mechanical and electrochemical tests that allowed the concrete characterization and corrosion damage. The governing deterioration mechanism of the structure was carbonation of concrete. However, the sulfate emission in this industrial environment was reflected on the compressive resistance, cracks and delaminations. These conditions were taken into account on the proposed actions for repairing and extending the service life of the structure. 2018 artículo científico 2007-6835 https://www.redalyc.org/articulo.oa?id=427654656017 https://www.redalyc.org/journal/4276/427654656017/ https://www.redalyc.org/journal/4276/427654656017/html/ https://www.redalyc.org/journal/4276/427654656017/427654656017.epub https://www.redalyc.org/journal/4276/427654656017/movil https://doi.org/10.21041/ra.v8i1.284 en http://www.redalyc.org/revista.oa?id=4276 Revista de la Asociación Latinoamericana de Control de Calidad, Patología y Recuperación de la Construcción application/pdf Asociación Latinoamericana de Control de Calidad, Patología y Recuperación de la Construcción, A. C. Revista de la Asociación Latinoamericana de Control de Calidad, Patología y Recuperación de la Construcción (México) Num.1 Vol.8 |
| format | Artículo científico |
| id | redalyc_427654656017 |
| institution | Redalyc |
| language | en |
| publishDate | 2018 |
| publisher | Asociación Latinoamericana de Control de Calidad, Patología y Recuperación de la Construcción, A. C. |
| spellingShingle | Evaluation of pathological problems associated with carbonation and sulfates in a concrete tower with more than 50 years in service E. E. Maldonado-Bandala Ingeniería tower diagnosis Inspection service life reinforced concrete Evaluation of pathological problems associated with carbonation and sulfates in a concrete tower with more than 50 years in service E. E. Maldonado-Bandala Ingeniería tower diagnosis Inspection service life reinforced concrete This work presents and discuss the results of a corrosion inspection, as well as a repair proposal for the external walls of a reinforced concrete tower which is in the southern coast of the Veracruz state. The inspection included a drone guided damage survey together with physical, chemical, mechanical and electrochemical tests that allowed the concrete characterization and corrosion damage. The governing deterioration mechanism of the structure was carbonation of concrete. However, the sulfate emission in this industrial environment was reflected on the compressive resistance, cracks and delaminations. These conditions were taken into account on the proposed actions for repairing and extending the service life of the structure. 2018 artículo científico 2007-6835 https://www.redalyc.org/articulo.oa?id=427654656017 https://www.redalyc.org/journal/4276/427654656017/ https://www.redalyc.org/journal/4276/427654656017/html/ https://www.redalyc.org/journal/4276/427654656017/427654656017.epub https://www.redalyc.org/journal/4276/427654656017/movil https://doi.org/10.21041/ra.v8i1.284 en http://www.redalyc.org/revista.oa?id=4276 Revista de la Asociación Latinoamericana de Control de Calidad, Patología y Recuperación de la Construcción application/pdf Asociación Latinoamericana de Control de Calidad, Patología y Recuperación de la Construcción, A. C. Revista de la Asociación Latinoamericana de Control de Calidad, Patología y Recuperación de la Construcción (México) Num.1 Vol.8 |
| title | Evaluation of pathological problems associated with carbonation and sulfates in a concrete tower with more than 50 years in service |
| topic | Ingeniería tower diagnosis Inspection service life reinforced concrete |
| url | https://www.redalyc.org/articulo.oa?id=427654656017 https://www.redalyc.org/journal/4276/427654656017/ https://www.redalyc.org/journal/4276/427654656017/html/ https://www.redalyc.org/journal/4276/427654656017/427654656017.epub https://www.redalyc.org/journal/4276/427654656017/movil https://doi.org/10.21041/ra.v8i1.284 |