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Line 35: − − − − ===Typical opportunities for rural cross section=== − '''Within the roadway:''' − *Use of [[permeable paving]] within the roadway is not economical when there are adjacent swales to filter and infiltrate runoff − − '''Within the boulevard:''' Line 50:
Line 43: − + − '''Within the roadway:'''+ + + + + + − + − + − '''Within the boulevard:''' +
LID opportunities in road-right-of-ways (view source)
Revision as of 20:12, 16 October 2017
, 6 years agono edit summary
! Within the boulevard
! Within the boulevard
|-
|-
|Use of [[permeable paving]] within the roadway is not economical when there are adjacent [[swales]] to filter and infiltrate runoff
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*Use of [[permeable paving]] within the roadway is not economical when there are adjacent [[swales]] to filter and infiltrate runoff
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*[[Bioswales]] or the use of [[perforated pipes]] beneath grass swales can reduce the nuisance problems associated with conventional swales like standing surface water and steep slopes
*[[Bioswales]] or the use of [[perforated pipes]] beneath grass swales can reduce the nuisance problems associated with conventional swales like standing surface water and steep slopes
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===Urban cross-section===
===Urban cross-section===
*Utility lines may be in separate or shared trenches
*Utility lines may be in separate or shared trenches
===Typical LID opportunities===
{|class="wikitable"
|+ Opportunities for urban cross section
|-
! Within the roadway
! Within the boulevard
|-
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*[[Curb extensions]] are a good method for calming traffic and using underutilized parking zones
*[[Curb extensions]] are a good method for calming traffic and using underutilized parking zones
*Due to low speeds and low traffic, permeable pavement can be used for the roadway from curb to curb
*Due to low speeds and low traffic, permeable pavement can be used for the roadway from curb to cur
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*Boulevard [[bioretention]] can be easily incorporated into a rural to urban upgrade by allowing for stormwater treatment within the boulevard space
*Boulevard [[bioretention]] can be easily incorporated into a rural to urban upgrade by allowing for stormwater treatment within the boulevard space
|}
==Residential collector road==
==Residential collector road==