A study of the urban centrality phenomenon using a systemic methodology applied to the spatial dynamic of a metropolitan area: The case of Mendoza, Argentina
Currently, the actions taken by management agencies regarding road planning are insufficient to solve problems such as congestion and energy consumption, which result from the phenomenon of mobility in urban nuclei. Expansive growth and functional centrality generate a marked imbalance between diffe...
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| स्वरूप: | Online |
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Universidad del Bío-Bío, Chile
2016
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| ऑनलाइन पहुंच: | https://revistas.ubiobio.cl/index.php/RU/article/view/2367 |
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oai:ojs.revistas.ubiobio.cl:article-23672018-03-26T18:07:57Z A study of the urban centrality phenomenon using a systemic methodology applied to the spatial dynamic of a metropolitan area: The case of Mendoza, Argentina Estudio del fenómeno de centralidad urbana mediante una metodología sistémica aplicada a la dinámica espacial de un área metropolitana. El caso de Mendoza, Argentina Porro, Natalia Soledad Mesa, Alejandro movilidad urbana centralidad crecimiento expansivo resiliencia urbana urban mobility centrality expansive growth urban resilience Currently, the actions taken by management agencies regarding road planning are insufficient to solve problems such as congestion and energy consumption, which result from the phenomenon of mobility in urban nuclei. Expansive growth and functional centrality generate a marked imbalance between different parts of metropolitan areas.City centers are able to respond to the constant demand for entry due to their resilience, but become overloaded upon meeting user needs. Main roads make it possible to circulate in cities and in turn give evidence of environmental impact factors. This paper presents a simple, systemic, methodological tool that uses linkages between means of mobility indicators analyzed in three time periods, to view trends and estimates of future conditions relating to urban mobility. This contributes to the development of optimal interventions for urban road planning. The methodology was validated in the Mendoza Metropolitan Area (AMM), Argentina, on different spatial and temporal scales, using official data, which include the three timeframes with the greatest movement. Actualmente las acciones realizadas por los organismos de gestión que actúan sobre la planificación vial, no son suficientes para solucionar los problemas como la congestión y consumo energético, resultantes del fenómeno de movilidad y desplazamiento en núcleos urbanos. El crecimiento expansivo y la centralidad funcional generan un marcado desequilibrio entre las distintas zonas de un área metropolitana. El centro urbano, debido a su capacidad de resiliencia, consigue responder a la constante demanda de ingreso, pero sobrecargándose a la hora de cubrir las necesidades de los usuarios. Los medios de desplazamiento son los elementos conformadores de los ejes viales que dan lugar a la circulación en la ciudad y a su vez evidencian factores de impacto ambiental. Este trabajo expone una herramienta metodológica sistémica y de simple aplicación, mediante eslabonamientos de indicadores de medios de movilidad, analizados en tres periodos de tiempo, que permiten visualizar tendencias y estimaciones de condiciones futuras en relación a la movilidad urbana. Esto contribuye al desarrollo de intervenciones óptimas para la planificación vial urbana. La metodología fue validada en el Área Metropolitana de Mendoza (AMM), Argentina, en distintas escalas espaciales y temporales, utilizando datos oficiales, que contemplan los tres horarios de mayor flujo de desplazamiento. Universidad del Bío-Bío, Chile 2016-05-31 info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion Artículo revisado por pares application/pdf https://revistas.ubiobio.cl/index.php/RU/article/view/2367 Urbano; V.19, N.33 (MAYO 2016): DESARROLLO URBANO Y CIUDADES MEDIAS; 44-53 Urbano; V.19, N.33 (MAYO 2016): DESARROLLO URBANO Y CIUDADES MEDIAS; 44-53 0718-3607 0717-3997 spa https://revistas.ubiobio.cl/index.php/RU/article/view/2367/2192 |
| institution |
Universidad del Bío-Bío |
| collection |
OJS |
| language |
spa |
| format |
Online |
| author |
Porro, Natalia Soledad Mesa, Alejandro |
| spellingShingle |
Porro, Natalia Soledad Mesa, Alejandro A study of the urban centrality phenomenon using a systemic methodology applied to the spatial dynamic of a metropolitan area: The case of Mendoza, Argentina |
| author_facet |
Porro, Natalia Soledad Mesa, Alejandro |
| author_sort |
Porro, Natalia Soledad |
| title |
A study of the urban centrality phenomenon using a systemic methodology applied to the spatial dynamic of a metropolitan area: The case of Mendoza, Argentina |
| title_short |
A study of the urban centrality phenomenon using a systemic methodology applied to the spatial dynamic of a metropolitan area: The case of Mendoza, Argentina |
| title_full |
A study of the urban centrality phenomenon using a systemic methodology applied to the spatial dynamic of a metropolitan area: The case of Mendoza, Argentina |
| title_fullStr |
A study of the urban centrality phenomenon using a systemic methodology applied to the spatial dynamic of a metropolitan area: The case of Mendoza, Argentina |
| title_full_unstemmed |
A study of the urban centrality phenomenon using a systemic methodology applied to the spatial dynamic of a metropolitan area: The case of Mendoza, Argentina |
| title_sort |
study of the urban centrality phenomenon using a systemic methodology applied to the spatial dynamic of a metropolitan area: the case of mendoza, argentina |
| description |
Currently, the actions taken by management agencies regarding road planning are insufficient to solve problems such as congestion and energy consumption, which result from the phenomenon of mobility in urban nuclei. Expansive growth and functional centrality generate a marked imbalance between different parts of metropolitan areas.City centers are able to respond to the constant demand for entry due to their resilience, but become overloaded upon meeting user needs. Main roads make it possible to circulate in cities and in turn give evidence of environmental impact factors. This paper presents a simple, systemic, methodological tool that uses linkages between means of mobility indicators analyzed in three time periods, to view trends and estimates of future conditions relating to urban mobility. This contributes to the development of optimal interventions for urban road planning. The methodology was validated in the Mendoza Metropolitan Area (AMM), Argentina, on different spatial and temporal scales, using official data, which include the three timeframes with the greatest movement. |
| publisher |
Universidad del Bío-Bío, Chile |
| publishDate |
2016 |
| url |
https://revistas.ubiobio.cl/index.php/RU/article/view/2367 |
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