Nalaka Jayantha

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Questions related from Nalaka Jayantha

What is the preferred quality control measure for surface texture measurement of a freshly constructed asphalt concrete pavement?

Apart from considering surface texture for pavement maintenance purposes (Pavement condition evaluation etc.), is there any specification used for freshly constructed asphalt concrete (HMA)...

06 September 2021 5,783 8 View

How to measure/calculate the amount of moisture contribute for compaction in RCC? Can we predict /measure the amount of moisture spent for hydration?

In Roller Compacted Concrete (RCC), cement is mixed with aggregates and compacted to its final form at the optimum moisture content (OMC) in order to achieve maximum dry density (MDD). However, at...

30 January 2021 7,634 6 View