A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Bringing alleys to light: An urban freight infrastructure viewpoint
Abstract There is growing pressure in cities to unlock the potential of every public infrastructure element as density and demand for urban resources increase. Despite their historical role as providing access to land uses for freight and servicing, alleys have not been studied as a resource in modern freight access planning. The authors developed a replicable data collection method to build and maintain an alley inventory and operations study focused on commercial vehicles. A Seattle Case study showed that 40% of the urban center city blocks have an alley. 90% of those alleys are wide enough to accommodate only a single lane for commercial vehicles. 437 parking operations were recorded in seven alleys during business hours and found that all alleys were vacant 50% of the time. This confirms that, in its alleys, Seattle has a valuable resource as both space for freight load/unload; and direct access to parking facilities and business entrances for commercial, private, and emergency response vehicles. However, alley design features and the prevalence of parking facilities accessed through the alley may restrict the freight load/unload space in the alley. Future efforts should investigate how to better manage these infrastructures.
Highlights Cities increasingly recognize the potential of functional alleys to serve environmental, economic, and social goals. This study investigates alleys' function of providing access for utilitarian, freight, and emergency vehicles A comprehensive alley physical audit methodology and parking occupancy study are introduced to explore this function The findings help to understand existing vehicle parking behaviors in alleys. This research provides with recommendations for cities to better manage and unlock the potential of alley infrastructure.
Bringing alleys to light: An urban freight infrastructure viewpoint
Abstract There is growing pressure in cities to unlock the potential of every public infrastructure element as density and demand for urban resources increase. Despite their historical role as providing access to land uses for freight and servicing, alleys have not been studied as a resource in modern freight access planning. The authors developed a replicable data collection method to build and maintain an alley inventory and operations study focused on commercial vehicles. A Seattle Case study showed that 40% of the urban center city blocks have an alley. 90% of those alleys are wide enough to accommodate only a single lane for commercial vehicles. 437 parking operations were recorded in seven alleys during business hours and found that all alleys were vacant 50% of the time. This confirms that, in its alleys, Seattle has a valuable resource as both space for freight load/unload; and direct access to parking facilities and business entrances for commercial, private, and emergency response vehicles. However, alley design features and the prevalence of parking facilities accessed through the alley may restrict the freight load/unload space in the alley. Future efforts should investigate how to better manage these infrastructures.
Highlights Cities increasingly recognize the potential of functional alleys to serve environmental, economic, and social goals. This study investigates alleys' function of providing access for utilitarian, freight, and emergency vehicles A comprehensive alley physical audit methodology and parking occupancy study are introduced to explore this function The findings help to understand existing vehicle parking behaviors in alleys. This research provides with recommendations for cities to better manage and unlock the potential of alley infrastructure.
Bringing alleys to light: An urban freight infrastructure viewpoint
Machado-León, José Luis (author) / Girón-Valderrama, Gabriela del Carmen (author) / Goodchild, Anne (author)
Cities ; 105
2020-06-13
Article (Journal)
Electronic Resource
English
| British Library Conference Proceedings | 2002
| British Library Online Contents | 2004