Archive for February 2012

Using warm-mix asphalt (WMA) technologies in recycled asphalt pavement (RAP) mixes is a win-win scenario in every respect. The cost benefits are evident—reduced material costs and less fuel usage. Plus, the enhanced workability of warm-mix can facilitate using increased RAP contents, which translates into even greater cost […]

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Honolulu City Councilman Stanley Chang wants the city to adopt a standardized system for rating city roads. Currently, the city uses a policy of ‘worst comes first’ when deciding which roads should be refurbished. “Which means that a road has to deteriorate to the worst possible condition […]

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