Thesis (M.U.D.)--University of Hong Kong, 2000. / Includes bibliographical references (leaves 77-78) Also available in print.

Typescript (photocopy). / Digitized by Kansas Correctional Industries

This thesis is a critical inquiry about the spatial relationships between occupancy and the physical structure of squares and parks in city centres. It focuses on usability and the spatial capacity of places, from two different angles. Firstly, it discusses the actual uses mapped in places, using repeated observation on different days, times and weather conditions. This results in empirical knowledge about dimensions and spatial requirements, especially for some long-stay active uses, such as ball games in parks and skateboarding in squares, and how long-stay passive uses, such as sitting, might relate to them, as well as how transitory activities relate to both long-stay engagements. In addition, it illustrates how some activities can be contiguous, while some others require 'buffer' zones between them for effective use. Secondly, this thesis addresses uses imagined in parks and squares by urban landscape designers, using two approaches: mapping out likely uses in detailed maps of selected places, and revealing a physical structure of a particular place by knowing its behavioural patterns. On this basis, this thesis examines designers' tacit knowledge about the usage-spatial relationship and, highlights potential applicability, the role and value of empirically gained knowledge in the design of parks and squares. It shows that designers' beliefs and awareness about uses in places, in some aspects, differ from actual use. From this point of view, it reveals a need for effective design-research integration and stresses the importance of empirical knowledge and its incorporation in design. The thesis promotes GIS as a successful practical tool to build, develop and maintain a body of empirical knowledge using interactive GIS maps as its scripts. Concerning the implementation of such knowledge in urban public open space design, operationally, a visualisation of research findings and its related concerns to decision-making, evaluation and management, is of key importance.

Thesis. 1977. M.Arch.A.S.--Massachusetts Institute of Technology. Dept. of Architecture. / MICROFICHE COPY AVAILABLE IN ARCHIVES AND ROTCH. / Bibliography : p. 61-63. / by Merle W. Hansen. / M.Arch.A.S.

Thesis (M. Arch and M.C.P.)--Massachusetts Institute of Technology, Dept. of Architecture, 1978. / Bibliography: leaves 134-137. / by Julie A. Moir. / M.Arch and M.C.P.

published_or_final_version / Architecture / Master / Master of Landscape Architecture

Modern cities do not only aim at focusing on economic development solely, but they also need to provide high quality of urban living environment which could achieve social, economic and environmental sustainability. Public open space constitutes an indispensible part in achieving this planning objective. Nevertheless, open space is not a unitary planning concept. It has been being constantly redefined to suit changing social and economic needs. This study investigates the development of land supply and land-use planning of public open space in Hong Kong. It attempts to examine how open space was understood, planned, and provided in different periods in Hong Kong. Open space is presumed to be influenced by the interplay of three main social forces, namely the government, the capitalists, and the people. The interplay of the three forces changes in different periods of time in Hong Kong, resulting in the changing meaning and transformation of open space in the aspects of locations, forms, distributions, and ways of provisions. My key arguments are as follows: In the pre-Second World War colonial period, extraction was regarded as the primary objective of the colonial government. Since the colonial atmosphere shared the idea of earning from re-exporting trade and temporal stay, public open space, except for private leisure facilities, was not truly a concern of any of the social groups. While recreational opportunities and open space were still necessary to attract foreign investments and provide political functions, the colonial government provided open space in a residual manner, utilizing urban fringe areas of Victoria City and existing land-uses for open space functions. To maximize the use of open space, though the government was reluctant to provide, open space was utilized for political functions to preach social conforming behaviours and Western lifestyle to the Chinese immigrants as well as to new Chinese generations. The post-Second World War open space development was characterized by an expansion of the scope of open space, as well as political reform of the municipal governments and the planning institution. Triggered by the large influx of Chinese refugees that migrated to Hong Kong and the rising population of the local-born Chinese youngsters, elected representatives were introduced to the municipal councils. These elected representatives endeavoured to urge the government to provide open space where available, persuading the government by giving new meanings to open space. The planning institution, however, continued to plan open space in a residual manner. Inspired by the Abercrombie Plan, open space was planned towards the countryside and new forms of open space were introduced to expand the scope of open space. The contemporary pattern of public open space is examined by quantitative analyses. Three kinds of open space are examined, namely zoned open space, administered public open space, and public open space within private developments. Results show that large-scale zoned open spaces tend to cluster in urban fringe areas and countryside, whereas zoned open spaces in urban areas tend to be fragmentary. Waterfront and coastal areas, whether in urban or rural areas, are commonly utilized for open space purposes. These findings echo the planning strategy, aiming at shifting open space from the inner urban areas to the urban fringe and rural areas. Administered public open spaces are found to be related to the income level and the ratio of occupational status of a community. The analyses of planning applications further suggest that open space serves as the potential land reserve for various uses instead of being a mere recreational site. Public open spaces within private developments are provided more flexibly compared to conventional public open space in terms of their physical forms and regulations. The manipulations are found to be wittingly introduced by the developers to suit their parochial interests. It is expected that open space will be subject to constant redefinition under further socioeconomic developments and changing compositions of the three social forces. / published_or_final_version / Urban Planning and Design / Doctoral / Doctor of Philosophy

This research examines the problem of urban open space design in the city with an increasing ultraviolet radiation (UVR) and covers aspects of behaviour scenarios, built sunshade design and choice of sunshade plants for landscaping / Thesis (PhDArchitectureandDesign)--University of South Australia, 2001

This research examines the problem of urban open space design in the city with an increasing ultraviolet radiation (UVR) and covers aspects of behaviour scenarios, built sunshade design and choice of sunshade plants for landscaping / Thesis (PhDArchitectureandDesign)--University of South Australia, 2001

This research examines the problem of urban open space design in the city with an increasing ultraviolet radiation (UVR) and covers aspects of behaviour scenarios, built sunshade design and choice of sunshade plants for landscaping / Thesis (PhDArchitectureandDesign)--University of South Australia, 2001