Klotz Associates Final Presentation for the Green Mobility Challenge
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The document presents a plan called the Living Parkway, an alternative design for the Manchaca Expressway in Austin. The Living Parkway is designed to contribute to the natural landscape by utilizing stormwater systems like biofilters, permeable pavement, and vegetated swales that filter pollutants and allow water to permeate. These systems would replace traditional stormwater pipes and ponds. The plan also includes designs for a living bridge over Bear Creek that uses modular construction and impacts the floodplain minimally. It estimates the costs of both a traditional design and the Living Parkway design.
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Klotz Associates Final Presentation for the Green Mobility Challenge
- 2. THE LIVING PARKWAY An Innovative Plan for the Manchaca Expressway ( Living Parkway: a roadwaythe landscape it inhabitscontribute ) to the natural processes of designed to utilize and
- 3. ON-SITE CONDITIONS OFF-SITE IMPACTS Native Vegetation Barton Springs Cave Invertebrates Clay Soils Barton Springs Salamander THE LIVING PARKWAY
- 4. KARST LANDSCAPE TYPICAL SECTION THE LIVING PARKWAY
- 5. EMBANKMENT ROADWAY ROADWAY EMBANKMENT ROADWAY EMBANKMENT EXISTING GRADE EXISTING GRADE TYPICAL SECTION THE LIVING PARKWAY
- 6. VEGETATIVE SWALE TYPICAL SECTION THE LIVING PARKWAY
- 7. PERMEABLE FRICTION COURSE TYPICAL SECTION THE LIVING PARKWAY
- 8. PARKWAY ALIGNMENT FLINT RIDGE CAVE POSSIBLE RECHARGE FEATURES Living Parkway THE LIVING PARKWAY
- 9. MOPAC INTERCHANGE PARKWAY ALIGNMENT BIOFILTERS MOPAC INTERCHANGE HIGHLY SENSITIVE ZONE BLISS SPILLAR/FM 1626 INTERCHANGE Living Parkway THE LIVING PARKWAY
- 10. PARKWAY ALIGNMENT BLISS SPILLAR/FM 1626 INTERCHANGE MOPAC INTERCHANGE HIGHLY SENSITIVEZONE BLISS SPILLAR/FM 1626 INTERCHANGE Living Parkway THE LIVING PARKWAY
- 11. PARKWAY ALIGNMENT HIGHLY SENSITIVE ZONE MOPAC INTERCHANGE HIGHLY SENSITIVE ZONE BLISS SPILLAR/FM 1626 INTERCHANGE Living Parkway THE LIVING PARKWAY
- 12. HIGH SENSITIVITY ZONE OVERVIEW MODULE MODULE MODULE MODULE BEAR CREEK BRIDGE THE LIVING PARKWAY
- 13. HIGH SENSITIVITY ZONE OVERVIEW HIGH HIGH HIGH HIGH HIGH POINT POINT POINT POINT POINT BEAR CREEK BRIDGE THE LIVING PARKWAY
- 14. HIGH SENSITIVITY ZONE OVERVIEW HIGH HIGH HIGH HIGH HIGH POINT POINT POINT POINT POINT LOW LOW BEAR LOW LOW CREEK POINT POINT POINT POINT BRIDGE THE LIVING PARKWAY
- 15. HIGH SENSITIVITY ZONE OVERVIEW HIGH HIGH HIGH HIGH HIGH POINT POINT POINT POINT POINT LOW CLAY LOW BEAR LOW LOW CAPS CREEK POINT POINT POINT POINT BRIDGE THE LIVING PARKWAY
- 16. HIGH SENSITIVITY ZONE OVERVIEW THE LIVING PARKWAY
- 17. SECTION ALONG BIOFILTER THE LIVING PARKWAY
- 18. 3-SIDED CULVERT AT LOW POINT SECTION ALONG BIOFILTER THE LIVING PARKWAY
- 19. SECTION THROUGH BIOFILTER SECTION ALONG BIOFILTER THE LIVING PARKWAY
- 20. SECTION THROUGH BIOFILTER SECTION ALONG BIOFILTER THE LIVING PARKWAY
- 21. LIVING PARKWAY STORMWATER SYSTEMS POLLUTANT REMOVAL QUANTITY TOTAL SUSPENDED PHOSPHORUS NITROGEN LEAD BACTERIA TREATED SOLIDS REMOVAL REMOVAL REMOVAL REMOVAL REMOVAL PERMEABLE FRICTION All Stormwater 75% 48% - 91% - COURSE GRASSY SWALE All Stormwater 65% 10-25% 0-15% 20-50% - RAINWATER HARVESTING First 1/8” 100% 100% 100% 100% 100% BIOFILTRATION First 1-1.25” 97% 94% 83% - 98% PERMEABLE FRICTION COURSE GRASSY SWALE UNDERGROUND CISTERN BIOFILTER THE LIVING PARKWAY
- 22. TRADITIONAL ROADWAY STORMWATER DIAGRAM STORMWATER PIPING CENTRALIZED CENTRALIZED STORM POND STORM POND LIVING ROADWAY STORMWATER DIAGRAM BIOFILTER BIOFILTER BIOFILTER BIOFILTERS BIOFILTER BIOFILTER BIOFILTER THE LIVING PARKWAY
- 23. BEAR CREEK Summer View Winter View THE LIVING PARKWAY
- 24. BRIDGE PLAN SECTION TRADITIONAL BRIDGE SECTION THE LIVING PARKWAY
- 25. BRIDGE PLAN SECTION LIVING BRIDGE SECTION 1 Column Only in Flood Plain THE LIVING PARKWAY
- 26. LIVING BRIDGE SECTION MODULAR DESIGN LIVING BRIDGE PROCESS THE LIVING PARKWAY
- 27. THE LIVING PARKWAY
- 28. BLISS SPILLAR/FM 1626 PLAN ELIMINATE ENTRANCE U-TURN / EXIT RAMPS BIOFILTERS SINGLE INTERSECTION ELIMINATE FREE RIGHTS THE LIVING PARKWAY
- 29. MOPAC INTERCHANGE PLAN BIOFILTERS BYPASS LANES ROUND- ABOUT THE LIVING PARKWAY
- 30. MOPAC INTERCHANGE PLAN TOLL GANTRIES PUBLIC ART OPPORTUNITY THE LIVING PARKWAY
- 31. TRAILS PLAN PROPOSED COA BIKE FACILITY COA CONSERVATION LAND BEAR CREEK BRIDGE PROPOSED COA BIKE FACILITY THE LIVING PARKWAY
- 32. TRAILS PLAN PROPOSED COA BIKE FACILITY COA CONSERVATION LAND BEAR CREEK BRIDGE PROPOSED COA BIKE FACILITY THE LIVING PARKWAY
- 33. TRAILS PLAN PROPOSED COA BIKE FACILITY COA CONSERVATION LAND BEAR CREEK BRIDGE PROPOSED COA BIKE FACILITY THE LIVING PARKWAY
- 34. TRAILS PLAN PROPOSED COA BIKE FACILITY COA CONSERVATION LAND BEAR CREEK BRIDGE PROPOSED COA BIKE FACILITY THE LIVING PARKWAY
- 35. COST ESTIMATE LIVING PARKWAY WITH LIVING PARKWAY TRADITIONAL ROADWAY TRADITIONAL BRIDGE & WITH LIVING BRIDGE & CONSTRUCTION ITEM COST IRRIGATION RAINWATER TANKS SITE PREPARATION $2,700,000 $1,080,000 $1,080,000 EMBANKMENT (FILL MATERIAL $500,00 $950,000 $950,000 EXCAVATION (CUT MATERIAL) $300,000 - - PAVEMENT $18,000,000 $13,000,000 $15,000,000 PFC ASPHALT - $10,000,000 $10,000,000 STORM DRAIN SYSTEM $1,500,000 - - CONCRETE WATER QUALITY PONDS $1,750,000 - - BIOFILTERS - $2,500,000 $2,500,000 IRRIGATION FOR BIOFILTERS - $200,000 - RAINWATER CAPTURE SYSTEM - - $1,250,000 TRADITIONAL BRIDGE AT BEAR CREEK $4,100,000 $4,100,000 - LIVING BRIDGE AT BEAR CREEK - - $7,550,000 TOLL FACILITY $650,000 $500,000 $500,000 CONNECTION TO LOOP 1 WITH FLYOVER $3,600,000 - - CONNECTION TO LOOP 1 WITH ROUNDABOUT - $2,220,000 $2,220,000 BASE ROADWAY COST $18,300,000 $18,300,000 $18,300,000 TOTAL COST $51,400,000 $53,000,000 $59,350,000 THE LIVING PARKWAY
- 36. FLY OVER THE LIVING PARKWAY
- 37. THE LIVING PARKWAY An Innovative Plan for the Manchaca Expressway ( Living Parkway: a roadwaythe landscape it inhabitscontribute ) to the natural processes of designed to utilize and