Browsing TRF - 2013 by Subject "HDM-4"

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  • Finding AADT thresholds for upgrading low volume roads in Sri Lanka (using HDM-4 model) 
    Piyasena, YPSR; Mampearachchi, WK [Conference-Abstract]
    The Highway Development and Management Tool (HDM-4) is a powerful system for the analysis of road management and investment alternatives and it is used to prepare road investment programmes and to analyze road network ...
  • Road maintenance management system 
    Lenadora, PJB [Conference-Abstract]
    Road Maintenance Management System (RMMS) was implemented to assist the decision making of the Eastern and North Central Provincial Road Management Agencies of Sri Lanka with funding from the ADB. The road network of ...