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Permeable pavements: Life Cycle Costs (view source)
Revision as of 16:24, 22 December 2022
, 1 year ago→Construction Costs
Above you can find a cost breakdown of a 1000m<sup>2</sup> in three different configurations:<br>
Above you can find a cost breakdown of a 1000m<sup>2</sup> in three different configurations:<br>
Above you can find breakdowns of construction costs by expense type for a pavement consisting of 1,000 m2 or porous asphalt and 1,000 m2 of standard asphalt (I:P area ratio of 1:1) for each design configuration:
#[[Permeable pavements#Design|Non-infiltrating/filtration only Permeable Pavement]],
#[[Permeable pavements#Design|Non-infiltrating/filtration only Permeable Pavement]],
#[[Permeable pavements#Design|Partial infiltration Permeable Pavement]]
#[[Permeable pavements#Design|Partial infiltration Permeable Pavement]]
#[[Permeable pavements#Design|Full infiltration Permeable Pavement]]
#[[Permeable pavements#Design|Full infiltration Permeable Pavement]]
As can be seen, regardless of configuration type, Material & Installation expenses represent the largest portion of the total construction costs (82 to 85%). These include costly components such as the, [[Liner|impermeable membrane/liner]], the [[underdrain]], the [[Permeable pavements#Foundation Aggregates|sub-base]] of 50mm [[clear stone]], base of 19mm [[clear stone]] and the [[Bedding layer|bedding pavers themselves]].
As can be seen, regardless of outlet configuration, Material & Installation expenses represent the largest portion of the total construction costs (82 to 85%). These include costly components such as the, [[Liner|impermeable membrane/liner]], the [[underdrain]], the [[Permeable pavements#Foundation Aggregates|sub-base]] layer of 50 mm dia. [[clear stone]], base layer of 19 mm dia. [[clear stone]], [[Bedding layer|bedding layer]] and interlocking pavers.
==Life Cycle Costs==
==Life Cycle Costs==