The airports in the United States increasingly require an ability to quantify their environmental impacts from airfield infrastructure and to consider these impacts in airfield management, conceptual design, design, materials selection, and construction project delivery decisions. A web-based airfield pavement life cycle assessment (LCA) tool, “FAALCAn”, is currently being developed following the Federal Aviation Administration Pavement LCA Framework for national use. The user interface allows users to input foreground data to create their own materials, mix designs, orders of work for construction equipment, equipment types, and transportation modes and distances; users can also update electricity production and fuel type to reflect local conditions, along with other project information. The background data has been acquired from the Federal LCA Commons repositories. The tool can be used to perform complete airfield pavement LCA for any project. An asphalt pavement taxiway case study has been performed to demonstrate the use of the tool in this paper.


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    Title :

    Updates and Demonstration of the FAA Airfield Life Cycle Assessment Tool “FAALCAn”: A Taxiway Case Study


    Additional title:

    RILEM Bookseries



    Conference:

    International Symposium on Pavement, Roadway, and Bridge Life Cycle Assessment ; 2024 ; Arlington, VA, USA June 06, 2024 - June 08, 2024



    Publication date :

    2024-05-24


    Size :

    11 pages





    Type of media :

    Article/Chapter (Book)


    Type of material :

    Electronic Resource


    Language :

    English




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