Energy and environmentally efficient road management: the case of the Spanish motorway network

Procedia - Social and Behavioral Sciences 48 (2012) 287 – 296 1877-0428 © 2012 Published by Elsevier Ltd. Selection and/or peer review under responsibility of the Programme Committee of the Transport Research Arena 2012 doi:10.1016/j.sbspro.2012.06.1009 7UDQVSRUW 5HVHDUFK $UHQD± (XURSH (QHUJ\ DQG HQYLURQPHQWDOO\ HIILFLHQW URDG PDQDJHPHQW WKH FDVH RI WKH 6SDQLVK PRWRUZD\ QHWZRUN $QGUHV 0RQ]RQ D 1DWDOLD 6REULQR D 6DUD +HUQDQGH] D D &HQWUR GH ,QYHVWLJDFLyQ GHO 7UDQVSRUWH 75$16\7 8QLYHUVLGDG 3ROLWp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vailable online at www.sciencedirect.com © 2012 Published by Elsevier Ltd. Selection and/or peer review under responsibility of the Programme Committee of the Transport Research Arena 2012

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Energy and environmentally efficient road management: the case of the Spanish motorway network