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Thesis (M. Sc.)--University of Hong Kong, 1994. / Includes bibliographical references (leaf 87-90).

Thesis (M. Sc. (Urb. Plan.))--University of Hong Kong, 1994. / Includes bibliographical references (leaves 175-178).

Thesis (MS en S)--Stellenbosch University, 2000. / ENGLISH ABSTRACT: South Africa has a long history of social and physical segregation, which is also reflected in issues pertaining to the discipline of planning. In the past Apartheid policy and laws could be blamed for this, but today difficulties in uniting the different cultures and in addressing everyone's needs still exist. To date, the planning discipline has adopted a Western European top down approach, largely ignoring the fact that the country comprises a number of different cultures with different needs. In terms of a wide range of legislation, notably the Constitution of 1996, South Africans are bound to address and accommodate this diversity. Public participation is seen as a way to address these problems, as a result of which a number of different laws and regulations pertaining to procedures broaden the extent of public participation. Despite this, there is little visible evidence that the diversity of participants has any real influence on planning processes or their end results. Public workshops and seminars are frequently criticised because they are time-consuming and because participants have different agendas. Although a good deal of research has been done on the streamlining of procedures, not much attention has been given to the communication process and the nature of constructive dialogue. It follows that a significant part of confusion could be attributed to a lack of mutual understanding during the communication process and to faulty decoding or interpretation of message content. In this study project research was undertaken on the different aspects of communication and the effect of it on interpretation. It was found in a case study of the Stellenbosch Integrated Development Program (IDP), that disruption often occurred due to differences in multicultural communication. Solutions, as presented by the participants and other writers, are offered and discussed. / AFRIKAANSE OPSOMMING: Suid-Afrika het 'n lang geskiedenis van sosiale en fisiese segregasie, wat ook in die beplanningsdisipline waarneembaar is. In die verlede kon blaam gelê word op apartheidsbeleid en wetgewing, maar daar is tans nog steeds probleme om die verskillende kultuurgroepe te verenig en om almal se behoeftes aan te spreek. Tot op hede is daar 'n sterk Westers-Europese benadering gevolg, wat die feit ignoreer dat die land saamgestel is uit verskillende kulture met verskillende behoeftes. In terme van 'n wye reeks wetgewing, veral die Grondwet van 1996, word Suid-Afrikaners verplig om hierdie diversiteit aan te spreek en te akkommodeer. Publieke deelname word gesien as 'n manier om hierdie probleme aan te spreek, soos aanbeveel deur wetgewing. Ten spyte hiervan, is daar min sigbare bewyse dat die diversiteit van deelnemers wel enige invloed op die beplanningsproses of die eindresultate het. Publieke werkswinkels en seminare word gekritiseer omdat dit so tydrowend is en omdat deelnemers opdaag met verskillende agendas. Baie navorsing is reeds gedoen om die prosedure meer vaartbelyn te maak, maar min aandag is gegee aan die kommunikasieproses en die aard van konstruktiewe dialoog. Hier word aangevoer dat 'n groot gedeelte van die verwarring toegeskryf kan word aan 'n gebrek aan gesamentlike begrip tydens die kommunikasieproses en aan verkeerdelike dekodering van die boodskap se inhoud. In die studie is navorsing gedoen oor die verskillende aspekte van kommunikasie en die effek daarvan op interpretasie. Daar is gevind tydens 'n gevallestudie van die Stellenbosch Geïntegreerde Ontwikkelingsprogram (GOP) dat ontwrigting voorkom as gevolg van verskille in multikulturele kommunikasie. Oplossings word aangebied en bespreek soos voorgestel deur sommige van die deelnemers en ander skrywers.

Thesis (MS en S)--Stellenbosch University, 2000. / ENGLISH ABSTRACT: Environmental impact assessments have become increasingly popular over the past few years, by necessity and due to the general increase in environmental awareness. By definition, environmental impact assessment is a process having the ultimate objective of providing decision makers with an indication of the likely consequences of their intended actions. First popularized in the United States of America in the seventies, environmental impact assessments have since evolved worldwide into an effective decision making tool. In South Africa, environmental impact assessments became legally enforceable in 1998 under the Environment Conservation Act (Act 73 of 1989) and presently serves as an effective tool in facilitating decision making for sustainable development. A large number of impact assessments are at present being produced for all categories of activities, but questions arise about the effectiveness of these assessments in fulfilling their intended purpose. The present study aims to answer these questions and provide insight into the nature, content and standard of environmental impact assessment in South Africa by examining the foundations and application of the concept. The main method of research was the analysis of various assessments, already submitted to regional authorities, on the basis of content, methods used, depth of analysis, degree of public input and their overall contribution to the better understanding of the problem at hand. During the analysis many inadequacies and merits of these impact assessments were revealed. The quality of reports ranged from good (about one third) to average and poor (about one third). Shortcomings identified related inter alia to data collection; ignorance of socio-economic factors; ignorance of cumulative effects; and analysis and evaluation problems. The benefits that these impact assessments could bring about, were also analysed. It was deduced that there were inherent benefits the most practical being that the good reports assisted the decision making process considerably. Sustainable development was also promoted. It was found that the implementation of the concept still needs more stringent management and monitoring with improved application and incorporation into the present planning approach / AFRIKAANSE OPSOMMING: In die afgelope paar jaar het omgewingsimpakstudies (OIS) toenemend populêr geword as gevolg van noodsaaklikheid en die algemene toename in omgewingsbewustheid. By definisie is OIS 'n proses met die uiteindelike doel om besluitnemers in te lig oor die waarskynlike gevolge van hul handelinge. OIS het wêreldwyd ontwikkel in 'n effektiewe besluitnemingshulpmiddel sedert dit aanvanklik tydens die sewentiger jare in die Verenigde State van Amerika gepopulariseer is. Omgewingsimpakstudies is wetlik afdwingbaar in Suid Afrika sedert 1998 onder die Wet op Omgewingsbewaring (Wet 73 van 1989). Dit dien as 'n effektiewe middel in die fasilitering van besluitneming oor volhoubare ontwikkeling. 'n Groot aantal impakstudies word tans opgestel vir alle kategorieë van aktiwiteite, maar die effektiwiteit van hierdie studies in die vervulling van hul doelstellings word bevraagteken. Die doel van hierdie studie is om hierdie vraag te beantwoord en insig te verskaf oor die aard, inhoud en standaard van impakstudies in Suid Afrika deur grondslae en toepassing van die konsep te ondersoek. Die hoof metode van navorsing was die ontleding van verskeie studies reeds ingedien by plaaslike owerhede, op grond van inhoud, metodes gebruik, diepte van ontleding, graad van publieke deelname en hul algehele bydrae tot 'n beter begrip van die probleem. Tydens die ontleding is verskeie beperkings en meriete van impakstudies ontbloot. Die kwaliteit van verslae het gewissel van goed (omtrent een derde) tot gemiddeld en swak (omtrent een derde). Tekortkominge geïdentifiseer hou verband met o.a. data insameling, onkunde van sosio-ekonomiese faktore, onkunde van kumulatiewe effekte en ontleding-en evalueringsprobleme. Voordele van impakstudies is ook geanaliseer. Die belangrikste was dat goeie verslae besluitnemingsprosesse aansienlik kan bystaan. Volhoubare ontwikkeling is ook bevorder. Daar is gevind dat die implementering van die konsep steeds strenger bestuur en beheer benodig, met verbeterde integrasie in die beplanningsproses.

Thesis (MS en S)--Stellenbosch University, 2002. / ENGLISH ABSTRACT: The urban designer works within an environment characterized by constraints. Control mechanisms are part of these constraints. They were created out of necessity because the control of the urban environment became strained as cities grew in size. In the beginning control mechanisms regulated the urban environment to create better public safety. This objective evolved to include aesthetics and sustainability of the environment. Controls, however, tended to become standardized and were often blindly applied irrespective of changed circumstances and contexts. Control mechanisms include inter alia height, density, bulk, and aesthetic controls, which can be applied to regulate form, space and behavioural or activity patterns. These control mechanisms generally embrace a system of codes embodied in legislation enforceable in law. Urban designers should realize and take full advantage of the potential of the law as an urban design control element. This study examines the nature of control mechanisms as applied to town planning in general and urban design in particular and their efficacy in achieving and maintaining a range of human and social objectives. To this end, attention is paid to examining historical precedent, examples reflecting different cultures and approaches and resultant urban forms. On the basis of the aforementioned this study aims to identify a range of urban design principles and to propose suggestions as to how control mechanisms as part of a system of law can best be applied. A case study of central business district sites in Durbanville, Western Cape is researched. / AFRIKAANSE OPSOMMING: Die stadsontwerper funksioneer binne 'n omgewing wat gekenmerk word deur beperkings. Beheermeganismes maak deel uit van hierdie beperkings. Dit het ontwikkel uit noodsaak, want die beheer van die stedelike omgewing het onder druk gekom soos stede in grootte toegeneem het. Aanvanklik het die beheer-maatreëls die stedelike omgewing gereguleer om sodoende openbare veiligheid te verseker. Hierdie doel het egter ontwikkel om estetiese ontwerp en volhouding van die omgewing in te sluit. Maatreëls het egter geneig om gestandardiseer te raak en is dikwels blindelings toegepas ongeag die omstandighede en konteks. Beheermeganismes sluit inter alia hoogte, volume en estetiese kontrole in wat aangewend kan word om vorm, ruimte en gedrags- of aktiwiteitspatrone te reguleer. Hierdie beheermeganismes omsluit gewoonlik 'n stelsel van kodes wat vervat is in wetgewing, afdwingbaar deur die wet. Stadsontwerpers behoort die potensiaal van sodanige wetgewing te besef en tot hul voordeel te benut as 'n beheer element in stedelike ontwerp. Hierdie studie ondersoek die aard van beheermeganismes soos aangewend in stadsbeplanning oor die algemeen en stedelike ontwerp in die besonder en hul doeltreffendheid in die bereiking en handhawing van 'n reeks menslike en sosiale doelstellings. Aandag word in die studie gegee aan die ondersoek van historiese voorbeelde, voorbeelde wat verskillende kulture weerspieël en verskillende benaderingswyses en gevolglike stadsvorme. Gebaseer op die voorafgaande, wil hierdie studie 'n reeks van stedelike ontwerp beginsels identifiseer en voorstelle aan die hand doen hoe beheermeganismes as deel van die wetgewingstelsel, op die mees doeltreffende wyse aangewend kan word. Persele in die sakekern van Durbanville, Wes- Kaap word as gevallestudie nagevors.