Research Publications

Seattle Center City Alley Infrastructure Inventory and Occupancy Study 2018

 

Final 50 Feet - Common Carrier Locker Pilot Test at Seattle Municipal Tower

 

Common Carrier Locker Systems - Phase I

The Final 50 Feet Urban Goods Delivery System

If you need help with access to any of these publications, please contact us at sctl@uw.edu.

Paper
Published:
2018
Authored by: Erica Wygonik, Anne Goodchild

There are established relationships between urban form and passenger travel, but less is known about urban form and goods movement. The work presented in this paper evaluates how the design of a delivery service and the urban form in which it operates affects its performance, as measured by vehicle miles travelled, CO2, NOx, and PM10 emissions.

Student Theses and Dissertations
Published:
2018
Authored by: Polina Butrina

E-commerce has empowered consumers to order goods online from anywhere in the world with just a couple of clicks. This new trend has led to significant growth in the number of package deliveries related to online shopping. Seattle’s freight infrastructure is challenged to accommodate this freight growth. Commercial vehicles can already be seen double parked or parked illegally on the city’s streets impacting traffic flow and inconveniencing other road users.

Presentation
Published:
2018
Authored by: Anne Goodchild, Ed McCormack, Jose Machado, Gabriela Giron

Urban transportation infrastructure includes facilities such as loading docks and curb space which are important for freight pick-up and delivery operations. Information about the location and nature of these facilities is typically not documented for public or private urban freight stakeholders and therefore cannot be used to support more effective private sector operations or public sector planning and engineering decisions.

Technical Report
Published:
2018
Authored by: Urban Freight Lab

The rapid expansion of e-commerce has flooded American cities wth delivery trucks, just as those cities are experiencing booming population growth. Retailers need a more efficient, reliable, and cost-effective way to deliver goods increasingly crowded urban environments. For their part, cities like Seattle want to minimize traffic congestion, both  sustain quality of life for residents and to ensure a smooth flw of goods and services. 

Paper
Published:
2018
Authored by: Haena Kim, Anne Goodchild, Linda Ng Boyle

Movement of goods within a central business district (CBD) can be very constraining with high levels of congestion and insufficient curb spaces. Pick-up and delivery activities encompass a significant portion of urban goods movement and inefficient operations can negatively impact the already highly congested areas and truck dwell times. Identifying and quantifying the delivery processes within the building is often difficult.

Paper
Published:
2018
Authored by: Anne Goodchild, Jordan Toy

This research paper estimates carbon dioxide (CO2) emissions and vehicle-miles traveled (VMT) levels of two delivery models, one by trucks and the other by unmanned aerial vehicles (UAVs), or “drones.” Using several ArcGIS tools and emission standards within a framework of logistical and operational assumptions, it has been found that emission results vary greatly and are highly dependent on the energy requirements of the drone, as well as the distance it must travel and the number of recipie

Paper
Published:
2018
Authored by: Likun Wang, Anne Goodchild, Yong Wang

Paper
Published:
2018
Authored by: Ed McCormack, Anne Goodchild, William Eisele, Mark Hallenbeck

This paper presents a framework to classify and mitigate roadway bottlenecks and that is designed to improve freight mobility. This is in recognition that roadway operations for trucks are under studied, truck-only bottlenecks are often not identified and freight-specific problem areas are therefore often overlooked. The framework uses four-steps. Step 1 identifies and locates the roadway sections where vehicle travel time is in excess of what would normally occur.

Paper
Published:
2018
Authored by: Melaku Dubie, Kai C.Kuo, Gabriela Giron-Valderrama, Anne Goodchild

This paper evaluates whether or not there is a sprawling tendency to the spatial patterns of warehouse establishments in the Chicago and Phoenix metropolitan areas. The trend of warehouses to move away from the urban centers to more suburban and exurban areas is referred to as “Logistics Sprawl”.

Paper
Published:
2018
Authored by: Anna Bovbjerg Alligood, Polina Butrina, Ed McCormack, Manali Sheth, Anne Goodchild

There are more than 212,000 at-grade railroad crossings in the US. A number of them features paths running adjacent to the railroad tracks, and crossing a highway; serving urban areas, recreational activities, light rail station access and a variety of other purposes. Some of these crossings see a disproportionate number of violations and conflicts between rail, vehicles and pedestrians and bikes.

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