• Login
    View Item 
    •   AEIPRO
    • Proceedings from the International Congress on Project Management and Engineering
    • CIDIP 2018 (Madrid)
    • View Item
    •   AEIPRO
    • Proceedings from the International Congress on Project Management and Engineering
    • CIDIP 2018 (Madrid)
    • View Item
    JavaScript is disabled for your browser. Some features of this site may not work without it.

    DESARROLLO DE UNA METODOLOGÍA PARA PROYECTOS DE REHABILITACIÓN DE REDES DE DRENAJE PLUVIAL BAJO ESCENARIOS DE CAMBIO CLIMÁTICO

    Thumbnail
    View/Open
    AT02-035_2018.pdf (1.195Mb)
    Date
    2018
    Author
    Ngamalieu-Nengoue, Ulrich Aurele
    Iglesias-Rey, Pedro L.
    Martinez-Solano, F. Javier
    Saldarriaga-Valderrama, Juan G.
    Mora-Melia, Daniel
    Metadata
    Show full item record
    Abstract
    Drainage networks are currently experiencing an significant increase in runoff flows, mainly caused by waterproofing of the soil and the effects of climate change. This results in properly designed networks presenting floods with return periods much higher than those considered in the design phase. This paper presents a methodology for the rehabilitation of these drainage networks based on three stages: a study of the design rainfall obtained from climate change models; a hydraulic analysis model of the network and a heuristic optimization model. The recursively used of the optimization model allows the pre-location of retention tanks and pipes that potentially should be rehabilitated. Subsequently, the same optimization method is used for the detail design of tanks and ducts. The methodology developed has been applied to a sector of the drainage network of the city of Bogotá network. The results show the pre-localization phase reduces the search space and increases the convergence towards the final solution. Likewise, the method shows how joint use of tanks and pipe rehabilitation involves projects with a lower investment cost.
    URI
    http://dspace.aeipro.com/xmlui/handle/123456789/1729
    Collections
    • CIDIP 2018 (Madrid) [183]

    DSpace software copyright © 2002-2016  AEIPRO
    Contact Us | Send Feedback
     

     

    Browse

    All of AEIPROCommunities & CollectionsBy Issue DateAuthorsTitlesSubjectsThis CollectionBy Issue DateAuthorsTitlesSubjects

    My Account

    Login

    DSpace software copyright © 2002-2016  AEIPRO
    Contact Us | Send Feedback