Ingeniería Civil y Mecánica

Permanent URI for this communityhttp://repositorio.uta.edu.ec/handle/123456789/898

Browse

Has files: YesSubject: search.filters.subject.CURVAS DE TRANSICIÓN

Search Results

Now showing 1 - 2 of 2
  • No Thumbnail Available
    Item
    Diseño geométrico de la alternativa vial Shuyo – Pinllopata en el tramo km 16 + 000 – 20 + 000 perteneciente a los cantones Pujilí y Pangua de la provincia de Cotopaxi
    (Universidad Técnica de Ambato. Facultad de Ingeniería Civil y Mecánica, Carrera de Ingeniería Civil, 2020) Yanzapanta Yanzapanta, Andrés Sebastián; Moreira Cedeño, Fricson Lutgardo
    This technical project has as main objetive to the design of four kilometers stretch of road located between the abscissas 16+000 – 20 + 000 of the existing roads that connects Shuyo and Pinllopata, belonging to the Cotopaxi province; directly influencing in the development of these populations and the quality of life of their habitants. This work begins by making a direct observation of the study site in order to determine the current conditions of the road and terrain , then the topographic study with wich we carry out the horizontal, vertical and transversal design of the road with their respective sections of road, volumes of soil movements, ditches and important points where the road will pass adjusting to the new design. In addition, the traffic study (TPDA) was carried out in a manual counting station located in the rural town Chisla with a duration of 7 days for a period of 12 consecutive hours, through which it was possible to determine the number oh vehicles that traveled through this route and the projected traffic in the future with the new route by means of the AASHTO method and the thirty hour. Finally, the cut and fill volume will be calculated, with which a unit price analysis and a work schedule will be carried out. Once this study is completed, it will be delivered to the Angamarca Parish GAD as a contribution from the Universidad Técnica de Ambato to the community so that the construction of the road infrastructure can be carried out, or used in the way it deems appropriate.
  • No Thumbnail Available
    Item
    Diseño geométrico de la alternativa vial Shuyo – Pinllopata en el tramo km 0 + 000 – 4 + 000 perteneciente a los cantones Pujilí y Pangua de la provincia de Cotopaxi
    (Universidad Técnica de Ambato. Facultad de Ingeniería Civil y Mecánica, Carrera de Ingeniería Civil, 2019) Jerez bunces, Fernando Javier; Aldás Sánchez, Milton Rodrigo
    The present technical project of beginning with the topographic survey, made with the total station, to determine the type of surface of the land in order to relate to the regulations and proceed with the layout. For the determination of vehicular volume, a method of manual counting was chosen during the 7 days of the week that took place from Monday, June 3, 2019 to Sunday, June 9, 2019 with a duration of 12 hours a day. The data obtained served to determine the Average Daily Traffic (TPDA) proceeding with the methods of the equivalent vehicle and the thirty hour. With the data obtained in the field, we proceeded with the geometric design of the road in a horizontal, vertical and transversal direction, taking into account the criteria and design standards in force in the Ecuadorian state. Once the geometric design was developed, we proceeded to obtain the mass volumes by means of the vertical design of the road, to later elaborate the referential budget of the section of the road under study. The aforementioned procedures are tabulated for easy interpretation and the geometric design is elaborated in properly georeferenced plans.