Rapid growth in suburb-to-suburb commuting has created a problem for transit providers: the dispersed commuting patterns are very difficult to serve with transit, and are characterized by low transit use. This thesis aims to determine which markets have the best potential for transit, and what factors could increase this potential. Surrey, B.C. is typical of the rapidly growing areas where suburb-to-suburb commuting is most prevalent. Commuting between Surrey and other suburban areas has increased sharply in recent years. A detailed examination of commuting patterns within Surrey revealed the highly dispersed nature of the work trip flows; the only flows which were concentrated to any degree were those between nodes with relatively high population and employment densities. A correlation was found between density, especially employment density, and transit use. Inter-nodal trips, which already have the greatest transit use among suburb-to-suburb trips, will be a key market for transit in the suburbs. Inter-nodal express service would help to address complaints that suburb-to-suburb transit service is too slow and indirect. Trips to and from the nodes will also be an important market. Intra-nodal trips, which presently have low transit use, form another key market which could possibly be served by a paratransit shuttle service. In Surrey, efforts have begun to address the issue of suburb-to-suburb transit in a comprehensive manner, but there has been little substantive progress to date. The case study results were used to develop a conceptual framework for suburb-to-suburb transit planning which could then be applied to other suburban areas facing similar problems. The framework calls for a wide array of transit and paratransit services, each filling a different market niche, which can be combined to create an integrated but flexible system. This system must be reinforced with land use strategies to promote greater densities, and more pedestrian and transit friendly design. Transportation demand management must also be used to encourage transit use by increasing the costs of driving an automobile. This three-pronged, comprehensive approach should allow transit to compete successfully in some suburban markets. / Applied Science, Faculty of / Community and Regional Planning (SCARP), School of / Graduate

A city's intersections are places or voids where the trajectories, paths and commuter routes of a cities citizens collide. They are points of momentary stasis. At intersections the agents of speed and haste characteristic of the flow of the city are brought to a collective pause. The challenge of this thesis was to bring about an architectural representation of this negotiation between flow and pause. There was a desire to see the commuterscape of Vancouver as a way of allowing different publics and contrasting programmes the opportunity for chance encounters and collisions. This desire led to the design of a building which served as an intersection, sometimes carefully controlled while at others free and open to the random flows of urbanism. The site at the corner of Main and Terminal streets in Vancouver was chosen because it is a place where the di verse social, economic and historical fabrics of the city are intersecting. This site is the busiest at grade intersection in Vancouver where skytrain and bus passengers, car drivers and pedestrians are variously pushed together and pulled apart. Commuter space and commuter movement through that space are generally assumed to be unproductive, uninfected movement through vacuous and empty space. This thesis challenges that view by inserting a building into this commuter space to utilize the potentials for exchange, negotiation and encounter offered by such a space. The building is made up of two very different programs - one containing a series of small performing arts theatres, the other commercial and rentable office space. In between the two, the inbound and outbound skytrain tracks and a public walkway create varying perceptual experiences which mediate between the two different typologies. The public zones of the building are used to link the varied programs together and to create connections to the surrounding park and buildings. / Applied Science, Faculty of / Architecture and Landscape Architecture (SALA), School of / Graduate

PhD (Environmental Sciences) / Department of Urban and Regional Planning / See the attached abstract below