Embed Size (px)
Citation preview
Palo Alto High Speed Rail Station and Tunnel
Jiang BianHenning Roedel
Laura Talbot
Current State Narrative
TEAMS
Designers Decision Makers Gate Keepers Stakeholders
Student Team Stanford Army Corps PA Residents
Visionaries City Council Santa Clara WD Developers
HNTB Caltrain Transit Authorities
Voters
Goals
EnvironmentalSewage Generati
on
Water Usage
Electricity Usage
TrafficIncrease Due to
Development
Decrease Due to
Connecting City
NoiseTrain Noise
Construction Noise
Dust Creation
Green Space
Creation
Goals
EconomicRevenue
Air Rights Sales
Ticket Sales
Commercial Revenue
CostConstruction Cost First Cost of
Tunnel
Time to Profit
Goals
SocialConnecti
vityWalkabilityTo HSR Station
To Commercial
Mixed-Use
Increased Density
Smart Transportatio
n
Description and metrics for 3 Goals
• Economic – Time to Profit• Costs vs. Revenues using DSS Model
+3 – 1 year earlier than baseline+2 – 8 months earlier than baseline+1 – 4 months earlier than baseline0 – Baseline model-1 – 4 months later than baseline-2 – 8 months later than baseline-3 – 1 year later than baseline
Description and metrics for 3 Goals
• Environmental – Green Space Creation– Area of green spaces created, i.e. parks
+3 – 30% of development+2 – 25% of development+1 – 20% of development0 – 15% of development-1 – 10% of development-2 – 5% of development-3 – 0% of development
Description and metrics for 3 Goals
• Social – Mixed Use– Amount of Development that is considered Mixed Use
+3 – 30% of development+2 – 25% of development+1 – 20% of development0 – 15% of development-1 – 10% of development-2 – 5% of development-3 – 0% of development
Future State NarrativePart 1
Future State NarrativePart 2
Innovation: Development Strategies Simulator
• Basic assumption: Tunneling is approved– Allowed to sell Air Rights for Development
• Development Strategies – Types of Buildings: Residential, Commercial, Mixed
Use– Variable Building Heights– Variable Construction Order– Some metrics will be area dependant for easy plug-in
to 4D-model– Other metrics will require separate model(s)
DSS In Action
