oa Civil Engineering = Siviele Ingenieurswese - Discussion on: design and maintenance criteria for unpaved roads



Unpaved roads, in gravel-surfaced or earth roads, have been in use for millennia but recently problems have been encountered in transferring experience and technology to environments other than those in which they were obtained. In addition, a continual decrease in funding demands that the available funds be applied with the maximum effect, and this requires the use of pavement management system methodology. This paper developed an approach for evaluating unpaved road performance and deterioration.


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