Thesis VIABILIDAD DE PRODUCIR BASES POR MEDIO DEL RECICLAJE EN FRÍO DE PAVIMENTOS FLEXIBLES, ESTABILZÁNDOLA IN-SITU CON EMULSIONES ASFÁLTICAS, EN PAVIMENTOS AEROPORTUARIOS
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Date
2019-05
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Program
INGENIERÍA CIVIL
Campus
Campus San Joaquín, Santiago
Abstract
La infraestructura aeroportuaria chilena se ha visto sometida en la última década, al significativo aumento de las operaciones aéreas y la incorporación de aeronaves con mayores capacidades de carga, superando las proyecciones utilizadas en los diseños de pavimentos. Como consecuencia, se requiere de conservaciones y mejoramientos de las estructuras de forma anticipada.
Lo anterior, motivó la búsqueda de técnicas constructivas más eficientes y menos invasivos con las estructuras existentes y con el medio ambiente. En la presente memoria se analizó la viabilidad de incorporar la innovadora técnica de reciclaje en frío de pavimentos flexibles y su estabilización in-situ con emulsiones asfálticas, como alternativa para la producción de bases en los proyectos de conservación y mejoramiento de los pavimentos aeroportuarios del país.
The Chilean airport infrastructure has been subjected in the last decade to the significant increase in air operations and the incorporation of greater load capacities aircraft, these conditions exceed the projections which pavements were designed. As a consequence, it is necessary to preserve and improve these infrastructures earlier. This motivated the search for more efficient and less invasive construction techniques with existing structures and environment. In this study, the viability of the cold recycling technique of flexible pavements and stabilization in-situ with asphalt emulsions was analyzed as an alternative for the production of bases, in the conservation and improvement projects of Chilean airport pavements.
The Chilean airport infrastructure has been subjected in the last decade to the significant increase in air operations and the incorporation of greater load capacities aircraft, these conditions exceed the projections which pavements were designed. As a consequence, it is necessary to preserve and improve these infrastructures earlier. This motivated the search for more efficient and less invasive construction techniques with existing structures and environment. In this study, the viability of the cold recycling technique of flexible pavements and stabilization in-situ with asphalt emulsions was analyzed as an alternative for the production of bases, in the conservation and improvement projects of Chilean airport pavements.
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Keywords
AEROPUERTOS, ARQUITECTURA SUSTENTABLE, DISEÑO SUSTENTABLE