TY - CONF Y1 - 2010/// T2 - UEP 2010 - Urban Environmental Pollution Conference AV - public ID - upm46874 N2 - The principal aim of the study consists of developing a methodology to calculate the energy associated with a motorway's complete life cycle, obtaining its energy footprint. Energy is consumad by the extraction of raw materials, production of materials, work, etc. and especially by vehicles passing through it. But it can also produce energy from renewable resources by taking advantage of the shoulders, placing solar panels on buildings to operate the motorway, re-using waste of deconstruction, etc. The objective is to evaluate the result of both energies (consumption and insumption) as the balance between the energy consumad through the process and the energy produced by the motorway at all stages of the life cycle (the energy footprint). TI - Indicator of energy efficiency applied to motorways. A first step: functional unit's LCA M2 - Boston, Estados Unidos UR - https://oa.upm.es/46874/ A1 - González Díaz, María Jesús A1 - García Navarro, Justo A1 - Martinez Caraballo, Eva A1 - Redruello Almandoz, Ignacio A1 - Gómez Cuesta, Ana A1 - Sánchez Valdivieso, Clara ER -