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| Format: | Artículo científico |
| Language: | en |
| Published: |
Asociación Latinoamericana de Control de Calidad, Patología y Recuperación de la Construcción, A. C.
2020
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| Online Access: | https://www.redalyc.org/articulo.oa?id=427663238021 https://www.redalyc.org/journal/4276/427663238021/ https://www.redalyc.org/journal/4276/427663238021/html/ https://www.redalyc.org/journal/4276/427663238021/427663238021.epub https://www.redalyc.org/journal/4276/427663238021/movil https://doi.org/10.21041/ra.v10i2.476 |
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| _version_ | 1866815001734414336 |
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| author | S. S. Bhonge |
| author_facet | S. S. Bhonge |
| contents | Recommendations for rehabilitation and corrosion protection of a 100-year-old steel bridge (Durgadee) across heavily polluted river near Mumbai, India S. S. Bhonge P. Dalwi J. K. Kulkarni S. K. Manjrekar Ingeniería LCNR distress rehabilitation steel structure Corrosion protection This paper describes the rehabilitation proposal, methodology of evaluation of distress and likely remedial measures for 100 years old steel bridge on Ulhas river, near Mumbai. The bridge is constructed in year 1914 during British era apparently now heritage bridge as it was constructed with unique structural arrangement of jack arch decking and warren truss girder with verticals. After structural audit in 2000, it revealed the deterioration of steel parts and concrete initiated long back because of humid atmosphere and pollution in the area. Durgadee bridge showed various signs of bridge distress like major cracks in masonry abutments, heavy corrosion of Mild Steel (MS) structural members, non -functioning of expansion joints and bearings, failure of jack arch roof plates, de-bonding of concrete and exposed reinforcement etc. Paper discusses recommendations for rehabilitation and corrosion protection. 2020 artículo científico 2007-6835 https://www.redalyc.org/articulo.oa?id=427663238021 https://www.redalyc.org/journal/4276/427663238021/ https://www.redalyc.org/journal/4276/427663238021/html/ https://www.redalyc.org/journal/4276/427663238021/427663238021.epub https://www.redalyc.org/journal/4276/427663238021/movil https://doi.org/10.21041/ra.v10i2.476 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.2 Vol.10 |
| format | Artículo científico |
| id | redalyc_427663238021 |
| language | en |
| publishDate | 2020 |
| publisher | Asociación Latinoamericana de Control de Calidad, Patología y Recuperación de la Construcción, A. C. |
| spellingShingle | Recommendations for rehabilitation and corrosion protection of a 100-year-old steel bridge (Durgadee) across heavily polluted river near Mumbai, India S. S. Bhonge Ingeniería LCNR distress rehabilitation steel structure Corrosion protection Recommendations for rehabilitation and corrosion protection of a 100-year-old steel bridge (Durgadee) across heavily polluted river near Mumbai, India S. S. Bhonge P. Dalwi J. K. Kulkarni S. K. Manjrekar Ingeniería LCNR distress rehabilitation steel structure Corrosion protection This paper describes the rehabilitation proposal, methodology of evaluation of distress and likely remedial measures for 100 years old steel bridge on Ulhas river, near Mumbai. The bridge is constructed in year 1914 during British era apparently now heritage bridge as it was constructed with unique structural arrangement of jack arch decking and warren truss girder with verticals. After structural audit in 2000, it revealed the deterioration of steel parts and concrete initiated long back because of humid atmosphere and pollution in the area. Durgadee bridge showed various signs of bridge distress like major cracks in masonry abutments, heavy corrosion of Mild Steel (MS) structural members, non -functioning of expansion joints and bearings, failure of jack arch roof plates, de-bonding of concrete and exposed reinforcement etc. Paper discusses recommendations for rehabilitation and corrosion protection. 2020 artículo científico 2007-6835 https://www.redalyc.org/articulo.oa?id=427663238021 https://www.redalyc.org/journal/4276/427663238021/ https://www.redalyc.org/journal/4276/427663238021/html/ https://www.redalyc.org/journal/4276/427663238021/427663238021.epub https://www.redalyc.org/journal/4276/427663238021/movil https://doi.org/10.21041/ra.v10i2.476 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.2 Vol.10 |
| title | Recommendations for rehabilitation and corrosion protection of a 100-year-old steel bridge (Durgadee) across heavily polluted river near Mumbai, India |
| topic | Ingeniería LCNR distress rehabilitation steel structure Corrosion protection |
| url | https://www.redalyc.org/articulo.oa?id=427663238021 https://www.redalyc.org/journal/4276/427663238021/ https://www.redalyc.org/journal/4276/427663238021/html/ https://www.redalyc.org/journal/4276/427663238021/427663238021.epub https://www.redalyc.org/journal/4276/427663238021/movil https://doi.org/10.21041/ra.v10i2.476 |