Browsing by Author "Gamage, DE"

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  • Cost effective roughness computation method using smart phones 
    Gamage, DE; Pasindu, HR; Bandara, JMSJ [Conference-Abstract]
    Road roughness is a representation of its surface condition and is resulted of the irregularities in the pavement surface such as potholes, depressions, cracking, rutting, ravelling etc. International Roughness Index (IRI) ...
  • Framework for selecting pavement types for low volume provincial roads 
    Gamage, DE [Thesis-Full-text]
    Low volume Roads are those that serve the daily social and economic needs of the locality. In developing countries, the main problem with low volume roads which are managed by local authorities is the lack of funding for ...
  • Framework for selecting pavement types for low volume roads 
    Gamage, DE; Bandara, JMSJ [Conference-Full-text]
    Low volume roads, have remained the least attended roads in Sri Lanka, although over 72% of the entire road network in Sri Lanka are low volume roads. The funds allocated by local authorities are insufficient to maintain ...