Although concrete pavers can be more expensive initially than asphalt or reinforced concrete, it is important to consider the cost relative to the life cycle of the pavement as well. The initial costs for materials and installation and the life cycle costs are considered direct costs and are easily quantifiable. There are however, external costs that are not as easily quantifiable but must be considered when determining pavement options. These costs include environmental impact, road user costs during repairs, integration of other requirements, redesign, pavement rehabilitation and aesthetics. The segmental and precast nature of the concrete paving units capitalize on several of these aspects while reducing lifecycle costs.
Portion of Harfmann/Day publication - Other advantages include: Design Variety, Safety, Zip and Unzip, and Environmental Impact.
Portion of Harfmann/Day publication - Other advantages include: Design Variety, Safety, Zip and Unzip, and Environmental Impact.
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