Análisis compartivo de modelos constructivos de estabilización de macizos rocosos con hormigón lanzado y aplicación descriptiva en el caso: tunel de acceso a casa de máquinas del proyecto hidroeléctrico MN - SF, sitio Vivar, cantón Pucará, provincia del Azuay.

In the canton Vivar Pucara site access tunnel roundhouse PH is built. MN - SF, the rock mass has different geological profiles, which describe instability, which causes insecurity in its construction. That is why therefore seeks to develop a comparative analysis of construction processes of stabilization of rock masses with application in the access tunnel roundhouse, taking into account the different geological profiles that occur during construction in Vivar site canton Pucara, Azuay Province during the years 2012-2014. The methodology used in the process was: bibliographic research, field visits, development and comparison of methods, this methodology optimized to obtain a comparison of methods with conclusions and recommendations they managed to limit certain criteria for future construction in terms tunnels. As a result we find that the traditional method of tunneling applied in stabilizing the rock mass tunnel access roundhouse Hydroelectric Project Minas San Francisco is the most viable according to geological profiles found during the excavation, this method provides the necessary guarantees of safety and efficiency in the construction of the tunnel.

• Autore principale: Candelario Macao, Enrique Eusebio (author)
• Natura: bachelorThesis
• Lingua: spa
• Pubblicazione: 2015
• Soggetti: HIDROELÉCTRICO; TUNEL
• Accesso online: http://repositorio.utmachala.edu.ec/handle/48000/5896