n IMIESA - Concrete roads study : product news
|Article Title||Concrete roads study : product news|
|© Publisher:||3S Media (Pty) Ltd|
|Publication Date||Jan 2006|
Extracted from text ... 56 - IMIESA JANUARY 2006 PRODUCT NEWS Concrete roads study A recent study by The Road Information Program (TRIP) in the USA found that concrete roads were so durable that they often exceeded their design lives by years - or even decades - and often handled three times more traffic than they were designed to carry. The TRIP study also showed that: ? The durability of concrete roads minimised the need for repair and annual maintenance. ? A study on tyre / highway noise conducted by the American National Centre for Asphalt Technology (NCAT) demonstrated that concrete roads were just ..
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