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• Revista Gaceta Técnica. Editorial. 21(2), 1-3, julio-diciembre, 2020 ISSN 1856-9560 (Impreso) ISSN: 2477-9539 (Internet) Depósito Legal pp 1999907LA22 ppi201602LA4730

  . EDITORIAL, L. Casadei

  Gaceta Técnica (2020). Vol. 20, 14

  
  

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• PROPUESTAS DE CONECTIVIDAD DEL CASCO HISTÓRICO DE BARQUISIMETO CON OTROS SECTORES DE LA CIUDAD PROPOSAL FOR BARQUISIMETO´S HISTORICAL CENTER´S CONNECTIVITY WITH OTHER SECTORS OF THE CITY

  Á. Jesús, P. Báez, . Carolina, M. Lacruz, L. Casadei

  Gaceta Técnica (2020). Vol. 20, 15

  
  

  Abstract

  A series of urban proposals is presented below, designed to connect the historic center of the city of Barquisimeto in Venezuela, with other sectors of the city. Large buildings where different legislative, administrative and judicial bodies of the Lara State operate in an area surround Works of great architectural and historical value dating from the 19th century stand out, with touches of modernity since it. The proposals involved correspond to the design of super blocks, a network of bicycle lanes, a university transportation system called UCLA University Route, and a large historical library. All this in order to achieve connectivity not only from a spatial point of view through mobility systems, but also through the emotional connection of the citizen to that sector, achieving that attachment or sense of belonging.

  Abstract
  A series of urban proposals is presented below, designed to connect the historic center of the city of Barquisimeto in Venezuela, with other sectors of the city. Large buildings [...]

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• EVALUACIÓN DE DESPLAZAMIENTOS EN EDIFICIOS DE HORMIGÓN ARMADO PARA EL FUNCIONAMIENTO DE ANTENAS 5G EN CHILE ASSESSMENT OF DISPLACEMENTS IN REINFORCED CONCRETE BUILDINGS FOR THE OPERATION OF 5G ANTENNAS IN CHILE

  . Felipe, . Valdivia-Cortés, . Jorge, C. Walbaum, J. Carlos, V. Pérez, L. Casadei

  Gaceta Técnica (2020). Vol. 20, 16

  
  

  Abstract

  The imminent emergence of 5G networks in the Chilean telecommunications market has made it essential to anticipate the possible imbalances that these could reach when any of the earthquakes that repeatedly strike the country occurs. To do this, a methodology based on conventional linear elastic analysis, both spectral modal and time-history, has been formulated to estimate the induced displacements for two different levels of strong ground movements, based on seismic records obtained in the subduction zone. The results obtained have served to obtain fairly adjusted analytical expressions, formulated from a single system variable, the height of the level, so that they can be used to quickly estimate the lateral displacements of the 5G antennas that will be networked, by personnel who has no training in structural dynamics, but who will be in charge of making the adjustments in the 5G network nodes.

  Abstract
  The imminent emergence of 5G networks in the Chilean telecommunications market has made it essential to anticipate the possible imbalances that these could reach when any [...]

  • 65
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• ANÁLISIS DEL CONGESTIONAMIENTO VEHICULAR PARA EL MEJORAMIENTO DE VÍA PRINCIPAL EN GUAYAQUIL-ECUADOR ANALYSIS OF TRAFFIC CONGESTION FOR THE IMPROVEMENT OF A MAIN ROAD IN GUAYAQUILECUADOR

  T. Ziad, A. Verdezoto, F. Felix, C. Montes, O. Beatriz, R. Medina, L. Casadei

  Gaceta Técnica (2020). Vol. 20, 17

  
  

  Abstract

  In Guayaquil-Ecuador, Av. Pedro Menéndez Gilbert is a main road with a designed capacity of 9000 vehicles/h, currently presenting traffic congestion problems, which affects its users. In order to propose possible solutions to the mobility problem, the research carried out aimed to analyze alternatives that would improve the level of service. The data collection method consisted of observation, with fieldwork at the entrance and exit intersections of a 900-m-long section. Manual counts and vehicle categorization were carried out for one week, as well as counting the distribution times of the traffic lights. The intersections were characterized in their geometry, traffic flows and traffic light system. Based on a previous study, a 5-year increase from 135,170 vehicles to 190,424 vehicles was projected. It was found that the main causes of congestion are the distribution of the alternating times of the signal cycle, and the blockage that occurs by the Metrovía feeder and collector buses. It is concluded that the main solution is the updating and proper adjustment of the traffic light system, as well as the opening of a pre-existing exit road, prior to the intersection, and control of the blockage produced by the Metrovía units.

  Abstract
  In Guayaquil-Ecuador, Av. Pedro Menéndez Gilbert is a main road with a designed capacity of 9000 vehicles/h, currently presenting traffic congestion problems, which affects [...]

  • 60
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• PROPUESTA DE UN PLAN ESPECIAL URBANO PARA LA ZONA MACROSECTOR CENTRO DE BARQUISIMETO, ESTADO LARA PROPOSAL OF A SPECIAL URBAN PLAN FOR THE MACROSECTOR ZONE IN THE CENTER OF BARQUISIMETO, LARA STATE

  L. Joscley, C. Aguilar, E. Maricielo, P. Carieles, C. Eduardo, . Pacheco, L. Casadei

  Gaceta Técnica (2020). Vol. 20, 18

  
  

  Abstract

  This article is about the elaboration of a special plan for a zone of the Macrosector Center of Barquisimeto, derived from a situational analysis of the urban structure, social organization, resident population, roads and requirements of urban equipment. Elements of both traditional and strategic planning were combined in a complementary way. In order to create an urban, organized, planned and sustainable space, where the needs and requirements of its inhabitants are covered in the economic, social and cultural aspects, and where their rights and duties as citizens are promoted both today and in the course of the next ten years. The proposed strategic guidelines seek to promote the execution of the action program over time and identifying the public, private or social organizations that will lead each action. This study ends with a proposal that is specified in two housing projects in accordance with the urban environment and current urban regulations.

  Abstract
  This article is about the elaboration of a special plan for a zone of the Macrosector Center of Barquisimeto, derived from a situational analysis of the urban structure, social [...]

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• Editorial

  J. Pérez

  Gaceta Técnica (2020). Vol. 21(1), (Volume 21 (2)), 13

  
  

  • 1
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• Proposal for Barquisimeto´s historical center´s connectivity with other sectors of the city

  Á. Báez, C. Lacruz

  Gaceta Técnica (2020). Vol. 21(1), (Volume 21 (2)), 12

  
  

  Abstract

  A series of urban proposals is presented below, designed to connect the historic center of the city of Barquisimeto in Venezuela, with other sectors of the city. Large buildings where different legislative, administrative and judicial bodies of the Lara State operate in an area surround Works of great architectural and historical value dating from the 19th century stand out, with touches of modernity since it. The proposals involved correspond to the design of super blocks, a network of bicycle lanes, a university transportation system called UCLA University Route, and a large historical library. All this in order to achieve connectivity not only from a spatial point of view through mobility systems, but also through the emotional connection of the citizen to that sector, achieving that attachment or sense of belonging.

  Abstract
  A series of urban proposals is presented below, designed to connect the historic center of the city of Barquisimeto in Venezuela, with other sectors of the city. Large buildings [...]

  • 0
  •  read

• Assessment of displacements in reinforced concrete buildings for the operation of 5G antennas in Chile

  F. Valdivia-Cortés, J. Wallbaum, J. Pérez

  Gaceta Técnica (2020). Vol. 21(1), (Volume 21 (2)), 11

  
  

  Abstract

  The imminent emergence of 5G networks in the Chilean telecommunications market has made it essential to anticipate the possible imbalances that these could reach when any of the earthquakes that repeatedly strike the country occurs. To do this, a methodology based on conventional linear elastic analysis, both spectral modal and time-history, has been formulated to estimate the induced displacements for two different levels of strong ground movements, based on seismic records obtained in the subduction zone. The results obtained have served to obtain fairly adjusted analytical expressions, formulated from a single system variable, the height of the level, so that they can be used to quickly estimate the lateral displacements of the 5G antennas that will be networked, by personnel who has no training in structural dynamics, but who will be in charge of making the adjustments in the 5G network nodes.

  Abstract
  The imminent emergence of 5G networks in the Chilean telecommunications market has made it essential to anticipate the possible imbalances that these could reach when any [...]

  • 19
  •  read

• Analysis of traffic congestion for the improvement of a main road in Guayaquil-Ecuador

  T. Ziad, A. Verdezoto, F. Felix, C. Montes, O. Beatriz, R. Medina

  Gaceta Técnica (2020). Vol. 21(1), (Volume 21 (2)), 10

  
  

  Abstract

  In Guayaquil-Ecuador, Av. Pedro Menéndez Gilbert is a main road with a designed capacity of 9000 vehicles/h, currently presenting traffic congestion problems, which affects its users. In order to propose possible solutions to the mobility problem, the research carried out aimed to analyze alternatives that would improve the level of service. The data collection method consisted of observation, with fieldwork at the entrance and exit intersections of a 900-m-long section. Manual counts and vehicle categorization were carried out for one week, as well as counting the distribution times of the traffic lights. The intersections were characterized in their geometry, traffic flows and traffic light system. Based on a previous study, a 5-year increase from 135,170 vehicles to 190,424 vehicles was projected. It was found that the main causes of congestion are the distribution of the alternating times of the signal cycle, and the blockage that occurs by the Metrovía feeder and collector buses. It is concluded that the main solution is the updating and proper adjustment of the traffic light system, as well as the opening of a pre-existing exit road, prior to the intersection, and control of the blockage produced by the Metrovía units.

  Abstract
  In Guayaquil-Ecuador, Av. Pedro Menéndez Gilbert is a main road with a designed capacity of 9000 vehicles/h, currently presenting traffic congestion problems, which [...]

  • 77
  •  read

• Proposal of a special urban plan for the Macrosector zone in the Center of Barquisimeto, Lara State

  L. Joscley, C. Aguilar, E. Maricielo, P. Carieles, C. Eduardo, P. González

  Gaceta Técnica (2020). Vol. 21(1), (Volume 21 (2)), 9

  
  

  Abstract

  This article is about the elaboration of a special plan for a zone of the Macrosector Center of Barquisimeto, derived from a situational analysis of the urban structure, social organization, resident population, roads and requirements of urban equipment. Elements of both traditional and strategic planning were combined in a complementary way. In order to create an urban, organized, planned and sustainable space, where the needs and requirements of its inhabitants are covered in the economic, social and cultural aspects, and where their rights and duties as citizens are promoted both today and in the course of the next ten years. The proposed strategic guidelines seek to promote the execution of the action program over time and identifying the public, private or social organizations that will lead each action. This study ends with a proposal that is specified in two housing projects in accordance with the urban environment and current urban regulations.

  Abstract
  This article is about the elaboration of a special plan for a zone of the Macrosector Center of Barquisimeto, derived from a situational analysis of the urban structure, social [...]

  • 6
  •  read