Browsing International Conference on Road and Airfield Pavement Technology by Subject "Coarse aggregates"

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Applicability of gneiss based mineral aggregates for the use in high friction surface treatment in terms of polishing characteristics

Thenuwara, HV; Buddhi, PHGH; Pasindu, HR [Conference-Full-text]

Speed and safety management of highways plays a prominent role in ensuring road user safety, especially of the vulnerable categories. Pavement Friction Management (PFM) is being considered as the best possible option in ...
An assessment of the polishing behaviour of road surfacing aggregates in Sri Lanka

Thenuwara, HV; Jayasuriya, WWC; Pasindu, HR [Conference-Full-text]

Friction capacity between the tire-pavement interface, facilitates sufficient braking force ensuring road user safety. Inadequate skid resistance has been identified as the prominent pavement-related cause of highway ...

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