The growth in numbers of large apartment buildings adjacent to the urban core in the period 1955 - 1965 provides striking evidence of a recent change in urban residential structure. Several hypotheses have been advanced in this thesis and tested in the West End of Vancouver, British Columbia. The research indicates a close correlation between recent high-rise construction and the increasing numbers of persons, in both relative and absolute terms, who form small household units and have few family responsibilities. Such persons are either young adults or elderly retired individuals. In either case the common requirements of a small dwelling unit and available out-of-home activities are noted. The adjacent location of the Central Business District appears critical to the siting of a concentration of high-rise apartment buildings. Both reasons given by West End apartment dwellers for their residence within the West End and their recorded activity patterns indicate the strong drawing force of the Central Business District employment, shopping, entertainment and recreation services. Indeed, daily activity patterns of the West End apartment dweller indicate few connections outside the West End - Central Business area. Thesis research indicates that periods of apartment growth appear closely related to government legislation, new techniques in construction and to available capital. Three theories proposed in previous investigations of central residential areas are negated by thesis research: 1). Public redevelopment schemes have not initiated West End apartment construction. Private developers have seen the market for middle-income residences adjacent to the core and have exploited it without public redevelopment capital being necessary. 2). High-rise construction does not necessarily involve an increase in population density adjacent to the core. Within the limited area of the West End different regional demographic patterns are noted. Regions of previously existing high-density converted buildings have not experienced major increments in the total population as apartments replace earlier multi-family dwellings. The only areas to show appreciable gains were those in which apartments replaced earlier single family homes. Clearly population growth is related to past land use rather than to only recent apartment construction. 3). Apartment residents were noted to be persons who had lived, at least for the previous fifteen years, in central city locations. Few were returnees from suburbia, as indicated by previous authors. Data for this thesis was drawn from three sources: existing literature on urban residential locations, questionnaire study of West End apartment residents, and from apartment developers. Based upon this study of inner-city residences, several inferences have been drawn that relate both to future West End development and to urban residential theory. Within the West End, apartments locate adjacent to the maximum number of amenities. The lack of views and adjacent park areas in the central region of the West End have discouraged private high-rise investment. Some alternate land use, possibly town-house or senior citizen projects, could be instituted to revitalize the central area. Two models of inner-city residences are presented. One defines the characteristics of the inner-city high-rise dweller, the other, the sequent occupance of the area. Three stages of inner-city residential growth are noted: a period of upper and middle-income single family home settlement; conversion of single family homes into multi-family dwellings for all income levels; private redevelopment of the area for middle-income oriented apartments. The forces influencing this change were urban core location and expansion, transportation changes, available land, available capital, and the period of settlement. During the past fifteen years the construction of middle-income high-rise apartments adjacent to the urban core has been noted in Vancouver, as in other North American cities. The initial demand for this form of accommodation and its continued expansion are related to the expanding segment of the population who desire residences adjacent to urban core activity. / Arts, Faculty of / Geography, Department of / Graduate

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Thesis (M. Sc.)--University of Hong Kong, 1997. / Includes bibliographical references (leaf 121-124).

LD2668 .T4 1966 B648 / Master of Science

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Two design analysis programs that model the performance of solar heated and passively cooled homes in the climate of BURUNDI are presented. The new programs, SOLBUDI and COLBUDI, are based on the design analysis programs SOLASEC and COOLASEC which have been modified to account for skylights, solar heat gains on wall and roof surfaces, as well as nocturnal radiation effects on the roof. Additionally, Bjumbura (∼ 800 meters in altitude) weather data and the thermal properties of building materials commonly used in Burundi are incorporated into the programs. Typical weather data for cities at mid-altitudes (∼ 1500 meters) and high altitudes (>2000 meters) are also presented. Due to the great variation in altitude (700 meters - 2600 meters) and climate in Burundi, both heating and cooling are required, hence the need for both heating (SOLBUDI) and cooling (COLBUDI) design analysis programs. Skylights, east windows, and west windows are the best sources of solar gain in Burundi due to the high solar angles, which are present all seasons. Thus, solar gains through these apertures must be controllable to prevent overheating during the warm season.

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When entering and settling into adulthood in a less than ideal developing world, youth with minimal resources continuously need to manoeuvre between opportunities and their living situation. This research project explores the phenomenon of youth residing in the inner city of Pretoria to understand their housing situation through the lens of homelessness and personal development. A qualitative field study, embedded in the research paradigm ethnomethodology, was conducted through interviews and observations with low-income, young males. The research has shown that respondents do not see themselves as ‘homeless’, even though the essence of what a ‘home’ means to them does not resonate with their perception of the inner city. Still, the various housing typologies and channels of socio-economic support that are accessed provide enough reason and resources to retain their position in the inner city. The impact of these negotiations on the identity and overall development of the respondents need further investigation - beyond what the research has suggested.