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Center Street & 2080 East Roadway Connection
Springville City
John Cazier, Derrick Turner, Justin Brewer, Taylor Nordquist
Center Street & 2080 East Roadway Connection
Springville City
John Cazier, Derrick Turner, Justin Brewer, Taylor Nordquist
Center Street & 2080 East Roadway Connection
Springville City
John Cazier, Derrick Turner, Justin Brewer, Taylor Nordquist
Center Street & 2080 East Roadway Connection
Springville City
John Cazier, Derrick Turner, Justin Brewer, Taylor Nordquist
Roadway Alignment
• Minimizes property acquisition• Incorporates a T-intersection where Spring Oaks
Drive meets Center Street• Meets Springville City specifications for road width• Horizontal curves designed for 35 mph speeds and
minimize size of required retaining wall size
Horizontal Alignment
Center Street & 2080 East Roadway Connection
Springville City
John Cazier, Derrick Turner, Justin Brewer, Taylor Nordquist
0 200 400 600 800 1000 1200 14004760
4780
4800
4820
4840
4860
4880
4900
4920
Existing Elevation Proposed Curve Elevation
Station [ft] (north to south)
Elev
ation
Roadway Alignment
• Minimizes property acquisition• Incorporates a T-intersection where Spring Oaks
Drive meets Center Street• Meets Springville City specifications for road width• Horizontal curves designed for 35 mph speeds and
minimize size of required retaining wall size
Vertical Alignment
Center Street & 2080 East Roadway Connection
Springville City
John Cazier, Derrick Turner, Justin Brewer, Taylor Nordquist
Roadway Alignment
• Minimizes property acquisition• Incorporates a T-intersection where Spring Oaks
Drive meets Center Street• Meets Springville City specifications for road width• Horizontal curves designed for 35 mph speeds and
minimize size of required retaining wall size
Center Street & 2080 East Roadway Connection
Springville City
John Cazier, Derrick Turner, Justin Brewer, Taylor Nordquist
• Cheaper than traditional concrete wall• MSE wall: $25-$35 / ft²• concrete wall: $60-$100 / ft²
• Polyethylene geogrids placed within soil provide strength
• Precast concrete facing units provide aesthetics• Designed using FHWA Publication No. NHI-00-043 &
Utexas Educational 4 software
Retaining Wall Design
Center Street & 2080 East Roadway Connection
Springville City
John Cazier, Derrick Turner, Justin Brewer, Taylor Nordquist
• Cheaper than traditional concrete wall• MSE wall: $25-$35 / ft²• concrete wall: $60-$100 / ft²
• Polyethylene geogrids placed within soil provide strength
• Precast concrete facing units provide aesthetics• Designed using FHWA Publication No. NHI-00-043 &
Utexas Educational 4 software
Retaining Wall Design
Center Street & 2080 East Roadway Connection
Springville City
John Cazier, Derrick Turner, Justin Brewer, Taylor Nordquist
• Cheaper than traditional concrete wall• MSE wall: $25-$35 / ft²• concrete wall: $60-$100 / ft²
• Polyethylene geogrids placed within soil provide strength
• Precast concrete facing units provide aesthetics• Designed using FHWA Publication No. NHI-00-043 &
Utexas Educational 4 software
Retaining Wall Design
Utexas Educational 4, © 2007
FS = 1.847
Center Street & 2080 East Roadway Connection
Springville City
John Cazier, Derrick Turner, Justin Brewer, Taylor Nordquist
Sedimentation Basin Design• Designed to prevent sediment from ending up in citizens’
yards after rainstorms• Will catch sediment at the root of the problem with bio
filters• 15” pipe will carry the sediment filled water from the bio
filters to the basin• Basin will be 6’ wide and 12’ long• Clean water will be piped into existing storm drains
Center Street & 2080 East Roadway Connection
Springville City
John Cazier, Derrick Turner, Justin Brewer, Taylor Nordquist
Sedimentation Basin Design• Designed to prevent sediment from ending up in citizens’
yards after rainstorms• Will catch sediment at the root of the problem with bio
filters• 15” pipe will carry the sediment filled water from the bio
filters to the basin• Basin will be 6’ wide and 12’ long• Clean water will be piped into existing storm drains
Center Street & 2080 East Roadway Connection
Springville City
John Cazier, Derrick Turner, Justin Brewer, Taylor Nordquist
Stormwater Sump Design• Designed to drain streets of water runoff from curb
and gutter• Curb face inlets catch water discharge from streets
and remove sediment• Filtered water is sent through a series of gravity flow
pipes, 15” diameter, to a centrally located manhole. • As the manhole fills, it releases the water into a sump
designed to allow stormwater to percolate into the ground
