Dissertations / Theses on the topic 'Trench Town'

Thesis: M. Arch., Massachusetts Institute of Technology, Department of Architecture, 2014.<br>Cataloged from PDF version of thesis.<br>Includes bibliographical references (pages 114-115).<br>"The yard" -- the typical housing typology of low-income downtown, Jamaica where multiple households are contained within a surrounding wall. This thesis envelops itself in Trench town, Jamaica, the epicenter of what is known internationally as Jamaican culture, and to reinterpret the "yard" as a viable solution for sustainable urban growth. The housing type stems from historical times of slavery, where the 1744 Act of Jamaica was created in as a means to control slaves within large regions. This dictated that a seven-foot wall was required to be built around 6-9 shanties, leaving one entrance point as the sole access to inside the perimeter. This was intended to be a method of control, but instead became a way of cultural concealment from owners. As a yard, Trench town has undergone several transformations between a formal and informal social/spatial construct, but all the while retaining the yard typology of a surrounding wall. During violence on the streets in the 70s, the government yards' concrete walls have been broken in certain points, allowing a new internalized circulation, and creating a fluid labyrinthine field of not only living, but also a menagerie of working , and recreational spaces within the confines of the walls. Instead of restricting access, the watts of the Jamaican yard acts as a membrane, a negotiator between yards. Thus, this thesis seeks to provide a new intervention for the two blocks of trench town that were destroyed in the 70s, in the forms of infrastructural walls as the essential framework for autonomous informal growth. Instead of traditional holistic social housing plans or site-and-services upgrading, this thesis seeks to provide the in-between--providing walls which enable urban growth via different typologies of walls and their relations to one another. In this way, new density, spatial intent, and overall better living conditions can be informed by providing the minimal resolution of autonomous urban structure-- the quintessential wall, to be manipulated and expanded by the needs of the inhabitant.<br>by Christopher J Malcolm.<br>M. Arch.

Word processed copy. Includes bibliographical references.<br>This study examines the extent to which Cape Town is developing a post- Fordist spatial order characterised by the development of edge cities and the excluded ghetto. The study determines the extent to which office developments are becoming decentralised, and the growth and demand that these suburban nodes are experiencing independent of the central city. The evidence used to test this theory is that of the development of office nodes. Specifically, data on actual office sizes are used to determine growth, and market rental rates and vacancy levels are used to determine the demand for office space in the office nodes. The spatial phenomena under discussion include edge cities, the excluded ghetto, and transformed waterfronts. The effect of decentralisation on the development of these phenomena and the extent in which they are 'totalising' are central to the study. The data show that although decentralisation is persisting, the Cape Town Central Business District (CBD) has experienced a turn around and decentralisation is slowing down. This is evidenced in the data as demand for office space and growth in office developments have increased for both the CBO and the decentralised nodes. The growth and increased demand taking place in the latter office nodes suggests that these nodes are developing into edge cities. Spatially, it is the office nodes situated to the north of the CBD that are experiencing increases in office development, with little or no office development taking place in the south-east. The implications of the development of edge cities in the north is that of increased spatial polarisation as the job market is located further away from the impoverished south-east. This leads to the exclusion of those living in the ghetto from the rest of society. Thus, the development of edge cities has direct bearing on spatial polarisation in the city.

Thesis (MTech (Environmental Health))--Cape Technikon, 2003<br>This is a retrospective (descriptive) study ofclinic delivery trends rendered in Cape Town Central District between July 1995 and June 2002. The study describes the history of clinic service delivery in Cape Town Central District, which includes the Primary Health Care model, as well as the District Health system. Clinic delivery trends for the following three periods are determined: I:] Before the implementation ofthe New Health Plan: July 1995 - July 1996; I:] During the implementation of the New Health Plan: July 1997 - June 1998; I:] After the implementation of the New Health Plan: July 1998 - June 2002. The study also determines and compares the nature ofpublic health clinic services delivered during the study period. No official annual health reports were compiled by Cape Town Administration since July 1997. This study therefore serves to determine disease and clinic trends for the periods where no such aonual reports are available. It is important to determine health delivery trends for future strategic plaoning purposes. Changes to the nature and extent ofservices rendered by public health clinics were brought about by the following factors: Cl One approach of Primary Health Care is to refer more patients to public health clinics in order to release pressure from the major tertiary hospitals. If this Primary Health Care (PHC) model is provided appropriately, about 80% ofhealth problems should be solved without referral to another level of care; Cl A number of free public health clinic services have been introduced since the democratization of South Africa in 1994, such as free services to expectant mothers as well as free clinic services to children younger than six years; Cl New clinic services have been added, such as provision ofmedication to stabilized mental health patients; Cl HIV/AIDS has become an international pandemic over the past decade and has shown a 660.8% increase in Cape Town Central District; Cl A limited (19.8%) increase in the population for that area during the study period; Cl Clinic services have been legislated as a nurse driven service since 1997, with an additional emphasis on the curative roles of nurses (traditional roles of nurses at public health clinics were largely preventive and promotive).

Includes bibliographical references.<br>Background: The Lesbian, Gay, Bisexual and Transgender (LGBT) community has historically been marginalised. Increased international awareness of the LGBT profile has led to the recognition that the medical profession has overlooked the health needs of lesbian women, with a resultant paucity of data regarding lesbian women’s health risks. International literature has shown that lesbians remain at risk of sexually transmitted infections and HIV; are at significant risk of mental health disorders; exhibit a high-risk profile for cardiovascular disease, diabetes, as well as cancer, and underutilise health care services due to experiences of homophobia. South African data is almost non-existent. Objective: To explore Cape Town wsw’s (women who have sex with women) experiences with, and trends of utilisation of Reproductive Healthcare Services. Study Design: Cross Sectional Survey. Methods: A sample of self-identified wsw was recruited using a snowball sampling method to complete an anonymous, self-administered online questionnaire during February 2013. Outcome Measures: Predominantly descriptive, with an aim to validate the study questionnaire for the South African context. Results: A total of 116 responses were analysed. The mean age of the population was 37 years of age, with the majority identifying as lesbian. The population comprised predominantly of Caucasian, middle class suburban residents, with most having medical aid, and accessing private health care. A significant proportion of respondents reported previous intercourse with a male sexual partner. Barrier contraception was not always used during intercourse with men and almost never during sex with women. There were a significant number of sexually transmitted infections in women with no previous male sexual partners. Most respondents considered themselves to be at low risk of contracting HIV, and at intermediate risk of cervical and breast cancer, and showed higher than average utilization of cervical screening practices for 4 this population, despite a general perception that screening is unnecessary in lesbian women. A general trend towards disclosure of sexual orientation was noted; however users of private healthcare were significantly more likely to have disclosed their orientation to their physician than users of public and NGO services. Respondents held a preference for practitioners that were themselves gay/lesbian.The study tool was validated for use in the South African context; however redundancy could not be formally excluded from the questionnaire. Conclusions: Wsw from Cape Town experience internationally comparable exposures and risks of gynaecological problems. Further research is required to fully understand the healthcare needs of lesbian women living in lower socio-economic conditions.

Background: Hospital database research has the potential to provide useful insights into health systems functioning, population health, clinical conditions and epidemiological trends thereof. This type of research is routinely done in countries that have large national hospital databases where results are usually extrapolated to the national population. South Africa does not have a national hospital database, but individual healthcare institutions, such as the Red Cross War Memorial Children's Hospital (RCCH) in Cape Town, collects routine patient data in a computerised database that if tapped should yield valuable information about child health of the catchment population as well as of the functioning of that health institution. Methods: Selected data from the RCCH database were converted into spreadsheet format and then exported into a statistical programme, Stata. Variables included patient demographic details, ICD-10 diagnostic codes, length of hospital stay and outcomes at discharge. Stata was used to clean and code the data and perform basic descriptive analyses of contained variables. Medians and interquartile ranges described numerical variables. Frequencies, proportions and percentages described categorical variables. Appropriate tests of statistical significance were performed where applicable. Admission and mortality trends were analysed across a decade and common conditions were explored. Findings and Conclusions: Overall admissions to RCCH increased by 9.3% across a decade while the number of new patients decreased by 8.6%, indicating an increase in readmissions. In-patient mortality decreased consistently across a decade despite an increase in admissions, which suggests an improvement in quality of care. The median ages of admissions and deaths increased across the decade, which correlates with less HIV and improved management thereof. Infections remain the commonest causes of in-hospital mortality. Admissions and mortality for diarrhoea and pneumonia displayed a consistent decline across 6 years corresponding with the introduction of new vaccines; however, diarrhoea and lower respiratory tract illness remained the commonest causes of medical admission. Injuries were the commonest reason for surgical admissions. Computerised hospital databases contain useful information for healthcare research.

Master of Public Health - MPH<br>Background: The largest focus areas for the department of health is ensuring access to quality healthcare. The district health system (DHS) model remains the vehicle used by the district managers to deliver on the health department’s goals, objectives and priority focus areas. Strengthening the district health system platform is therefore important to the department to improve access and quality of care to the clients serviced in the province. The district hospitals play a fundamental role since they support primary health care (PHC) and serve as the entry point to more specialised care. The efficient management of beds in the district hospitals is the key in ensuring access to care and preventing bed blocking. Bed Utilisation Rate (BUR) and Average Length of Stay (ALOS) are indicators used to measure the efficiency of hospital beds. This study provides a description of the trends in bed utilisation within the inpatient wards of eight district hospitals in the Cape Town metro district in the 2016-2017 financial period. Methodology: To analyse and compare wards a quantitative approach was used. Inpatient ward activity reports for eight district hospitals were accessed from the department of health’s routine data collection repository. A total of fifty-five wards were compared across small and large hospitals for BUR and ALOS during the financial year period 1 April 2016 to 31 March 2017. Data entry was done in MS EXCEL and analyses were done using STATA 11.0.

The purpose of this research is to examine the geographical trends in the sectoral composition of the city of Cape Town economy between the year 2000 and 2005. The research is informed by related studies and theories that argued Cape Town is developing a post-Fordist spatial order characterised by the development of edge cities and the excluded ghetto. It investigates the extent to which the service sector or producer service is becoming decentralised, and the growth it had experienced compared to the manufacturing sector. We have used sectoral composition data by areas to determine the locations of the service and manufacturing sector, and undoubtedly to test this theory. To achieve our research purpose, data on actual locations of the manufacturing and service companies have been used to determine growth. The spatial trends under debate include 'edge cities' or suburbanisation, the 'excluded ghetto' and 'spatial mismatch'. The implications of the service sector growth in selected geographies are central to the study. Our findings confirmed the growth of the service sector and low decline in the manufacturing sector in the City of Cape Town. Furthermore, the data also show that the immeasurable growth of the service sector has been occurring in the northern and southern suburbs while south-east area has experienced little or no growth. Additionally, it has been observed that although the Cape Town Central Business District (CBD) has experienced a growth in the service sector, it is relatively low compared to the northern and southern suburbs areas. However, the CBD also experienced a slight decline in manufacturing which demonstrate the importance role of this sector in the area. Spatially, the evidence confirmed that it is the services sector situated to the north and south of the CBD that are experiencing increases while the south-east experienced a little growth. The implications of the growth of the service sector in the northern and southern side of the CBD is that of increased spatial and social polarisation as the job market particularly for the working class who are located further away in the impoverished south-east. These spatial trends negatively affect those living in the townships from the rest of society, particularly the working class.

Dissertation submitted for the fulfilment of the degree Master of Technology: Public Management in the Faculty of Business and Management at Cape Peninsula University of Technology<br>The aim of this study was to assess Community involvement trends in the Housing Development processes in a Selected Township in Cape Town, South Africa. Democracy that was conceived in 1994 in South Africa brought about changes in all the spheres of government regarding provision of basic services such as affordable, basic housing and shelter. Notably, the Bill of Rights provides for protection of human rights by acknowledging participatory democracy where all citizens make decisions in matters affecting them. Participation builds an informed and responsible citizenry with a sense of ownership of government developments and projects. It allows municipalities to buy in and develop partnerships with stakeholders. Community participation is a concept often mentioned in community development. Participation in some other local areas comes at a price: local democracy is challenged when stakeholders with diverse interests are tasked to provide basic services and affordable human settlement in other areas in the Western Cape. Similarly, while elected councillors make the ultimate decisions, residents should be consulted as for as possible. Involvement of service providers such as private companies in the provision of RDP houses raised questions for the communities such as Khayelitsha. It is believed that government is unable to have all the resources that make the provision of houses successful; hence there are challenges that were experienced during the process. Among the challenges, community participation was limited. Other constraints were structural problems emanating from the legacy of the apartheid housing design and provision of land. A mixed method approach was employed in order to collect data using both qualitative and quantitative instruments. The primary source for data collection comprised in-depth focus groups, interviews, questionnaires and observation. The sample was extracted from the population of local beneficiaries of Khayelitsha Township, in the Western Cape. In this study, the researcher explored diverse views from literature reviewed, perceptions and opinions of local residents and beneficiaries of low cost housing; regarding their engagement in housing development projects in their area of jurisdiction. Findings from this study revealed that there was limited involvement of the community members in housing development in Khayelitsha. Challenges were experienced by community members; such as limited participation, lack of information on housing development, limited land on which to build low-cost houses, lack of transparency and accountability on the side of the private companies. The study recommends that national and provincial government need to adopt a participatory development approach towards the implementation of housing developments in order to accommodate the community’s views and enable them to benefit in the process when they raise their voices.

Thesis (MNutr)--Stellenbosch University, 2013.<br>ENGLISH ABSTRACT: Background: Omega-3 fatty acids and supplementation is very topical, attracting both public and interest from the industry. Findings from various research studies led a number of authorities to encourage the general population to consume more omega-3. This is the first study of its kind to be conducted in this population. Objective: To determine the current knowledge and trends of omega-3 (n-3) supplementation in parents of children at public primary schools in the City of Cape Town. Design: An observational and analytical and descriptive and cross-sectional study was performed. Methods: Purposive sampling was used to select a minimum of 150 parents from the six (6) randomly selected public primary schools. The schools were then divided into three different living standard measure (LSM) groups. The research questionnaire was made available at the Parent Teachers meetings where all parents had the option to complete the questionnaire anonymously at the meeting. Results: Six hundred and fifty seven (n=657) parents, mostly mothers, with a mean age of 37 years, completed and returned the questionnaires. The mean monthly income (p=0.00, SD=2.63) and the education level (p=0.00, SD=1.37) differed significantly between each of the three LSM groups. Prior to the study, 80.1% of parents (n=526) had heard of omega-3 supplements and overall knowledge of omega-3 was significantly better in this group (p=0.00) when compared to the group that had not heard of omega-3 previously. The overall mean omega-3 knowledge score for the three LSM groups (n=657) was 71%. The high and low LSM groups differed significantly in terms of omega-3 knowledge (p=0.02), but not statistically significantly once adjusted for income and education level (p=0.75). The main sources of information, where all parents (n=526) indicated having heard of omega-3 supplements, was from television (n = 230, 35%), books (n= 220, 33.5%) and the health worker (n=199, 30.3%). A total of 38.5% (n=253) of parents indicated that they gave their children omega-3 supplements. The overall omega-3 knowledge was significantly better (p=0.00) in parents who gave their children omega-3 supplements than the group that did not give supplements to their children. Income and the education level differed between all three LSM groups for those giving their children omega-3 supplements, but these variables did not influence the choice to give omega-3 supplements. Doctors (n=58, 22.9%) and the parents’ own decision (n=60, 23.7%) to supplement were the most favoured sources of recommendation indicated overall. Most parents indicated that the omega-3 supplement they administered was from a marine source (n=105, 41.5%). Only 35.2% (n=89) of parents giving omega-3 supplements indicated they knew the dose they were administering. Most of the children (n=90) were taking 500 mg omega-3 supplements daily. Conclusions and Recommendations: Statistically significant differences existed between the three LSM groups regarding various aspects of omega-3 knowledge and the sources from which parents had been informed and those who gave their children omega-3 supplements. Recommendations include education and public health programs supplying information to parents on omega-3 supplementation, as well as on omega-3 in the children’s diets.<br>AFRIKAANSE OPSOMMING: Agtergrond: Omega-3 vetsure en supplementasie is ‘n baie aktuele onderwerp, wat beide die belangstelling van die publiek en industrie betrek. Bevindinge van verskeie navorsingstudies het daartoe gelei dat verskeie instansies die algemene publiek aanmoedig om meer omega-3 in te neem. Dit is die eerste studie van sy soort wat in dié populasie groep gedoen is. Doelwit: Om die huidige kennis en tendensies/neigings in omega-3(n-3) supplementasie in ouers van kinders by publieke laerskole in die stad Kaapstad te bepaal. Ontwerp:’n Waarnemende- en en analitiese en beskrywende- dwarsdeursnitstudie is gedoen. Metode: Daar is gebruik gemaak van ‘n doelgerigte steekproefneming om ‘n minimum van 150 ouers uit ses (6) ewekansig geseleteerde publieke laerskole van uit te kies. Die skole is in drie verskillende lewenstandaardgroepe (LSM) verdeel. Die navorsingsvraelys is by ‘n Ouer-Onderwyservergadering beskikbaar gestel en alle ouers het ‘n geleentheid gehad om die vraelys anoniem by die vergadering te voltooi. Resultate: Seshonderd sewe-en-vyftig (n=657) ouers, meestel moeders, met ‘n gemiddelde ouderdom van 37 jaar, het die vraelyste voltooi en teruggegee. Die gemiddelde maandlikse inkomste (p=0.00, SD=2.63) en vlak van opvoeding (p=0.00, SD=1.37) het noemensvaardig tussen elk van die drie LSM groepe verskil. Voor die studie het 80.1% van die ouers (n=526) al van omega-3 supplemente gehoor en die algehele kennis van die groep was beduidend beter (p=0.00) as die groep wat voorheen nie van omega-3 gehoor het nie. Die gemiddelde algehele omega-3 kennistelling vir die drie LSM groepe was 71%. Die hoë en lae LSM groepe het beduidend ten opsigte van omega-3 kennis (p=0.02) verskil, maar nie statisties- beduidend wanneer dit vir inkomste en opvoedingsvlak (p=0.75) aangepas is nie. Die hoofbronne van inligting waar al die ouers (n=526) wat aangedui het dat hulle van omega-3 supplementasie gehoor het, was deur televisie (n=230, 35%), boeke (n=220, 33.5%) en die gesondheidswerker (n=199, 30.3%). ‘n Totaal van 38.5% (n=253) ouers het aangedui dat hulle hul kinders omega-3 supplemente gee. Die algehele omega-3 kennis van ouers wie hulle kinders omega-3 supplemente gee was statisties beduidend beter (p=0.00) in vergelyking met die groep wat nie supplemente vir hulle kinders gee nie. Die inkomste en opvoedingsvlak het verskil tussen all drie LSM groepe wat hulle kinders omega-3 supplementasie gegee het, maar hierdie veranderlikes het nie die keuse om omega-3 supplemente te gee beïnvloed nie. Mediese dokters (n=58, 22.9%) en die ouer se eie besluit (n=60 23.7%) om te supplementeer, was die gunsteling bronne van aanbeveling in die algemeen. Die meeste ouers het aangedui dat die omega-3 supplement wat hulle gegee het van ‘n visbron afkomstig (n=105, 41.5%) is. Net 35.2% (n=89) van die ouers wat omega-3 supplemente gee het aangedui dat hulle die dosis kenwat hulle gee. Meeste van die kinders (n=90) het 500mg omega-3 supplemente daagliks gekry. Gevolgtrekking en aanbevelings: Statistiese beduidende verskille is tussen die drie LSM groepe ten opsigte van verskeie aspekte van omega-3 kennis en bronne waaruit ouers ingelig is, sowel as die ouers wie hulle kinders omega-3 supplemente gegee het, gevind. Aanbevelings sluit opvoeding en publieke gesondheidsprogramme in, wat inligting aan ouers sal verskaf oor omega-3 supplementasie sowel as omega-3 in die kinders se diëte.

This comparative case study aims to identify the pedagogic approaches embedded in the design of a selection of entrepreneur education programmes. Three non-profit organisations based in the Western Cape, South Africa, were selected as case studies. While each organisation offers an entrepreneur education programme for previously disadvantaged individuals who are in the early stages of running a business, each programme is unique in terms of its target market industry sector, learning objectives and business outcomes, as well as in its curriculum design intended to enable particular objectives and outcomes to be optimally achieved by the learners (entrepreneurs). Activity Theory and Bernstein's Models of Pedagogy provide analytical frameworks for the study. Data was gathered from three semi-structured interviews carried out with the principal curriculum designer within each organisation, as well as written documents and websites. Engeström's extension of Activity Theory provided the conceptual tools for the first level of analysis of the case data, which identified tensions within and between the activity system elements of each curriculum. Further analysis was conducted utilising Bernstein's models of pedagogy, in order to better understand the key assumptions about learning and knowledge underpinning each of the curricula. Within each Activity System, significant tensions were identified between the Subjects, the Rules and Object; the Subjects, the Tools and the Object; and the Subjects, the Division of Labour, and the Object. Two approaches to pedagogy were evident within the three curricula, which aligned to Bernstein's competence and performance models of pedagogy. By drawing on the tensions identified through mapping the curriculum using Activity Theory, the thesis proposes that the two pedagogic models should be seen as a continuum and can be used to identify key questions to consider in the design of entrepreneur education curriculum, in order to ensure a well-informed curriculum aligned to adult learning theory and to the programme's learning objectives and business outcomes, and which addresses the unique context in terms of target market. Further research is necessary to understand whether the programmes which combine elements from various models of pedagogy do indeed enjoy better outcomes.

This thesis traces the origin and development of post-primary education in Ireland with specific reference to the different forms of post-primary school. It examines recent and current trends in relation to the number of, and enrolment in, these school types. This analysis, at national level, points towards a change in postprimary enrolment patterns. The implications of this change for Catholic schools is examined, as is the implications for the various Vocational Education Committees. Consequent to this changing enrolment trend, the process towards amalgamation and the consequences thereof are also investigated. Specifically, the five main towns in West Cork, that are serviced by more than one form of post-primary school. are examined and the educational provision in these towns is assessed in relation to viability and future educational provision. These towns are Bantry, Dunmanway, Clonakilty, Skibbereen and Bandon. The enrolment trends in each of these towns are examined and compared with both the national trend and the trend in the other four towns. This examination is achieved through an identification of the 'feeder' primary schools for each of these towns, the current transfer pattern of students in these schools to the various post-primary schools and an examination of current enrolment within the various year groupings of these primary schools. From this examination, a projection is made of future enrolment in each of the post-primary schools within the five towns. This, in tum, leads to an identification of future possible amalgamations and a justification of amalgamations already proposed by the Department of Education and Science. The thesis concludes by making several recommendations which would safeguard the ethos of Catholic schools in the light of a declining secondary school enrolment, a growth in amalgamations and an increasingly significant role for the VECs in the provision of post-primary education. These recommendations would also ease the process of amalgamations in schools that are not viable, either economically or in terms of curricular provision.

L'objectiu central de la tesi és estudiar els processos que permeten aconseguir un desenvolupament local a llarg termini de les ciutats mitjanes a partir de la implantació d'una gran infrastructura com el Tren d'Alta Velocitat (TAV). Es parteix de la hipòtesi que el desenvolupament local urbà a partir del TAV depèn de factors objectius i de factors subjectius (dels subjectes), uns factors que prenen una forma particular en el desenvolupament de les ciutats mitjanes. La tesi es divideix en una primera part teòrica i segona de més aplicada.<br/>Diversos autors han arribat a la conclusió que la relació tradicional que s'ha donat entre les infrastructures de transport i territori parteix d'uns paradigmes deterministes, que s'exemplifiquen amb una relació de "causa-efecte". Per aquest motiu, s'han criticat els estudis sobre els efectes socioeconòmics de les infrastructures de transport, així com el mateix concepte d'"efecte". Aquesta crítica es repeteix els estudis sobre el TAV i les ciutats mitjanes, que arriben a la conclusió que el desenvolupament econòmic no és un fet automàtic i que no es poden predir les conseqüències a mig i llarg termini del TAV.<br/>El desenvolupament local a partir del TAV, doncs, estaria relacionat amb tres elements principals. En primer lloc, entendre que la ciutat -i el territori- és un fenomen complex i, com a tal, cal abordar-lo des de la teoria dels sistemes complexos. En segon lloc, la gran infrastructura ha de convertir-se en un recurs endogen (interconnexió amb la xarxa local d'actors i territorialització en el milieu de la ciutat) per a que pugui contribuir al desenvolupament. En tercer lloc, la dinàmica de governance dels actors és primordial, i es divideix en la gestió interna de la xarxa local (projecte local) i la gestió multinivell de les administracions.<br/>En base als referents teòrics, es construeix una metodologia per avaluar el grau de desenvolupament local que ha comportat el TAV en tres ciutats mitjanes de l'arc mediterrani europeu, Lleida, Avinyó i Novara, situades respectivament a Espanya, França i Itàlia. La metodologia preveu l'estudi d'aspectes tècnics de la ciutat com els de transport (Posició territorial de la ciutat a partir del TAV, Característiques de l'estació TAV), urbanístics (Model urbanístic a escala municipal/urbana, Model urbanístic a escala de l'estació) i econòmics (Diferents projectes econòmics de la ciutat relacionats amb el TAV). També preveu l'estudi d'aspectes organitzatius externs (Els agents supralocals i els seus projectes, Grau de conflictivitat i cooperació en les relacions dels agents locals i supralocals) i interns (Capacitat de creació d'un projecte de ciutat a partir del TAV, Agents que participen en el projecte local i la seva dinàmica, Àmbit territorial dels projectes). Finalment s'efectua una avaluació del procés i dels resultats del desenvolupament local.<br/>Com a conclusió es demostra que el procés de desenvolupament local a partir de les grans infrastructures de transport depèn, en bon part, de la capacitat de governance. Depèn, per un cantó, de la capacitat dels agents locals d'elaborar un projecte de desenvolupament i liderar unes estratègies d'aprofitament i, de l'altre, de la capacitat dels agents del territori (estatals, regionals, locals) de crear aliances i cooperació per planificar la infrastructura de transport. Finalment es presenten un seguit de recomanacions a les ciutats que volen planificar l'arribada del TAV per a que contribueixi a un desenvolupament amb les característiques d'eficàcia, sostenibilitat, productivitat i equitat.<br>The central goal of this thesis is to study the processes that allow to achieve a long-term local development of medium-sized towns from the implantation of a great infrastructure like High Speed Train (HST). Is started from the hypothesis that the urban local development from the HST depends on objective factors and on subjective factors (of subjects), some factors that take a particular form in the development of medium-sized towns. The thesis is divided into a theoretical part and a second applied part. <br/>Several authors have concluded that the traditional relationship between transport infrastructures and territory departs of some deterministic paradigms, such a cause-effect relation. For this motive, they have criticized the studies of socioeconomic effects of transport infrastructures, as well as the concept of "effect". These criticisms are made as well to the relation between HST and medium-sized towns. Many authors conclude that economic development is not an automatic fact and that consequences of HST can not be predicted in half and long term.<br/>Local development from the HST, then, would be related to three main elements. First, we need to understand that city and territory are complex phenomenons and, for this, it is necessary to approach them from the theory of complex systems. Second, the great infrastructure has to become an endogenous resource (interconnection with the local network of actors and territorialisation in the milieu of the city) to contribute to development. Third, dynamics of governance between actors is fundamental. It can be divided into internal management of local network (local project) and multilevel management of administrations.<br/>With regard to theoretical referents, a methodology is constructed to estimate the degree of local development that has entailed HST in three medium-sized towns of European Mediterranean arch, Lleida, Avingnon and Novara, placed respectively in Spain, France and Italy. The methodology proposes the study of technical aspects of the city like those of transport (Territorial position of the city in HST system, Characteristics of HST station), urban planning (Municipal urban planning model, Urban planning model at scale of station) and economy (Different economic projects of the city related to HST). It also proposes the study of external organizational aspects (Supra-local agents and their projects, Degree of conflictivity and cooperation between local and supra-local agents) and internal (Capacity of creation of a local project from HST, Agents that participate in local project and their dynamics, Territorial area of projects). Finally it is made an evaluation of process and results on local development.<br/>As a conclusion it is demonstrated that process of local development from great transport infrastructures depends, basically, on the capacity of governance. It depends, on one side, on the capacity of local agents to elaborate a development project and to lead some strategies and, on the other side, on the capacity of territorial agents (state, region, local) to create alliances and cooperation to planning the transport infrastructure. Finally, some recommendations are presented to the cities that want to plan the arrival of the HST and want to produce development with characteristics of efficiency, sustainability, productivity and equity.

The hardened inner city community of trench town represents one of several impoverished communities that form the heart of the Jamaican capital city, Kingston. As wealth and influence have moved inland, off the coastal plains on which the city was originally settled on, to the slopes of the surrounding mountains, the once vibrant downtown core has decayed. With this urban decay came the social ills that usually accompany failing communities such as crime, violence, shadow economies, health and sanitation issues. As has been the case with many urban centres worldwide, this problem was further exacerbated by an ever present influx of rural immigrants in search of a better life in the city. These associated urban problems not only affect the inhabitants of these communities, but they stifle the growth of the larger national economy. This thesis aims to explore and propose urban design interventions to the inner city community of Trench Town, that not only address the issues of providing viable shelter to the residents of the community, but also begin to set up a frame work of self reliance and economic sustainability and growth, so that the community members can begin to develop their lives for themselves. It also begins to look at ideas of communal living that have been experimented with at on a small scale over the years, but have never been fully integrated into the urban fabric. This thesis looks to examine one specific community within the urban fabric of the city, but all the while cognisant of the fact that this one community is but one in the overall urban fabric, yet recognising that as each informal inner-city community has developed out of a unique set of conditions and thus must be treated individually as such. Throughout the years, several interventions have been implemented to address the overall need to house the population of the expanding urban centres, with many variations of urban housing solutions being used, with varying degrees of success. This thesis will explore the implications of these solutions on the proposed site, and explore viable modifications and variations. Firstl an in depth exploration into the historical and cultural context of the case site will be explored to gain important background knowledge of known factors of spatial development and community needs, and this will form the foundation of any further development going ahead in the case study, which will provide the analytical breakdown of the site and influences. The thesis will then explore international case studies of various approaches to similar situations to identify challenges that have been experienced elsewhere and that may inform the design site. From this research information, parameters and principles will be distilled to inform the overall design intervention. Finally, the proposed design intervention will be reflected upon, and evaluated to try to determine any shortcomings and indentify how the design might be replicated in other communties in Kingston facing similar social and economic conditions.

碩士<br>逢甲大學<br>土木及水利工程所<br>92<br>ABSTRACT The infrastructure is an important subject to evaluate competitive ability for a country. The sewer system is one of the important part of the infrastructure in modern city. However, because many underground utilities do not implement sufficient detail plan and design, making every pipeline unit excavates the road to add or repair pipelines. As a result, causing the inhabitants to live inconveniently, retarding of the transportation, losing of the business and the environmental pollution, etc. Therefore, social cost caused by the important construction must be considered in planning and designing period. This research applying to the storm water sewer construction of Dao-Zhou road at He-Mei Town for case study. This project takes trench method but compared with trenchless methods to understand every cost (including social cost) and beneficial evaluation. The result finds that total cost including quantified social cost and direct cost is NT$44,664,689 in open cut and NT$38,309,779 in trenchless methods. This study results that trenchless method applies even to the countryside the impact of social cost are still lower than the trench method. It is a good reference for choosing the right method when design a pipeline construction project.

This dissertation investigates the links between economic and spatial trends, with particular emphasis on office decentralisation in Durban. It focuses on globalisation and its effect on economic processes, how these have impacted on the spatial structure of cities, and whether the current changes in the economy and nature of work as opposed to environmental factors such as crime and grime, are causes of decentralising activity. This study looks at three case studies internationally, that of Glasgow, Rotterdam and Johannesburg, which give perspective on, not only the problems associated with the decline in manufacturing, but also how these cities have realigned themselves spatially into the new global economy. In the case of Johannesburg, the difficulties inherited from the apartheid era and the nature of urbanisation in the post-apartheid era are investigated, which have resulted in a fundamental restructuring of the Central Business District. Finally, the case of Durban, with particular emphasis on the area of La Lucia ridge to the north of the city is the focus area for research into office decentralisation, and the links between environmental and economic factors. The current restructuring of the CBD and its problems are highlighted, and the reasons for decentralising activity are explored in the light of the changing nature of work and the economy.<br>Thesis (M.Sc.)-University of Natal, 2001.

Globally, the nature of competition is changing. Growing international prosperity, combined with the forces of globalisation, are creating a demand for greater product variety and quality. For producers this has meant the need to focus production on niche markets and to move from Fordist mass production to post-Fordist- flexible production systems that emphasise small batches of high quality customised products. Accompanying this shift is an increasing awareness within industry of the need to respond flexibly and rapidly to changing customer demands. In this increasingly cornpetitrve environment marketing and retailing arrangements are becoming critical to firm success. Close contact with customers has become increasingly important, promoting new forms of retailing arrangements, and a growing understanding of the role retail arrangements play' in satisfying consumer demand. At the same time, the growth in batch production for niche markets has created room for small enterprises to effectively compete with larger firms in producing for increasingly fragmented markets. Internationally, small firms have found that their competitive position can be strengthened through geographic clustering into what are sometimes called Industrial Districts. Clustered firms co-operate around a range of issues such as input purchasing, marketing and exporting. Finally , a shift to flexible production has been reflected in informalisation, the systematic shifting of production into the informal sector. These trends - the shifting basis of competition, the growth in flexible production, widening opportunities for small enterprises and growing informalisation - are particularly obvious in the clothing sector. They are especially relevant in South Africa where competition from low cost producers in Asia is forcing local clothing enterprises to concentrate production on high quality , high fashion garments for upper market segments in order to retain a share of the domestic market. This study attempts to determine to what extent the behaviour of a particular group of clothing enterprises - the small, mostly informal clothing enterprises operating at the Essenwood Craft Market - reflects these global trends. The activities of the Essenwood clothing enterprises were found to reflect the shift in the nature of competition, and particularly the growing importance of retailing and marketing arrangements for competitiveness. The enterprises were targeting niche markets , and emphasising product quality and design innovation. Retailing through the Craft Market allowed these small enterprises to benefit from an environment conducive to consumption, while facilitating close contact with customers. The firms were not, however, taking advantage of the clustering of retail arrangements to co-operate with one another on matters of mutual interest. The informal nature of these enterprises seemed to reflect a desire for economic independence, rather than the negative effects of economic restructuring, or a strategic shift of production from the formal to the informal sector. The study suggests that informal enterprises can be dynamic and growth-orientated, and questions whether the White Paper on Small Business recognises this. Useful support for dynamic, growth-orientated informal enterprises could include domestic and export marketing support, and the facilitation of co-operation between enterprises to encourage improved purchasing and lobbying power.<br>Thesis (M.T.R.P.)-University of Natal, Durban,1998.

This study presents a framework for assessing settlement patterns and trends to guide sustainable settlement development planning in South Africa. The rationale for the study is the persistence of multi-faceted interrelated, settlement challenges. At the beginning of the post-apartheid period in 1994, the new democratic government in South Africa adopted progressive policies to promote sustainable human settlements that integrate the various facets of human activity such as transportation, housing and socio-economic facilities. However, unsustainable and inefficient patterns of apartheid era planning persist more than 15 years into the post-apartheid settlements. Compounding this situation are new, unsustainable emerging trends such as the peripheral location of mono-functional low income housing developments in cities. This study argues that the main reason for the persistence of settlement challenges is the absence of comprehensive frameworks for the formulation of sustainable development plans that are informed by substantive theory, best practice and also the dialectical relationship among various settlement facets. It therefore develops a new framework and model for assessing settlement patterns and trends to guide sustainable development plans. The operational method is informed by a new synthetic theory of settlement patterns and trends, application of the theory to international and local patterns of policies and dynamics, empirical synthetic techniques for assessing settlement patterns and trends including the deductive formulation of sustainable development plans in localities, based on these interrelated components of the framework and model. Empirical synthetic techniques for the practical assessment of settlement patterns and trends are based on the translation of key theories and concepts of the synthetic theory into measurables. The synthetic empirical techniques use EThekwini Municipality in KwaZulu Natal province, South Africa as the case study since the municipality contains settlement typologies and systems that are typical of the province. The analysis of EThekwini Metropolitan Municipality revealed that prevailing settlement patterns and trends are not sustainable. On the other hand the municipality‟s development plans are not responsive to the heterogeneous socio-economic characteristics of the population in different settlement typologies including Local Economic Development (LED) potentials in the nodes in different functional regions of the municipality. On these grounds, the research study proposes alternative sustainable settlement development plans for EThekwini Municipality. The thesis recommends a dialectical deductive formulation of development plans based on the new framework of assessing settlement patterns and trends developed by this research. As such socio-economic investment priorities must be informed by the potential of economic growth in different town centres and functional regions all the same being responsive to social, economic and physical characteristics of the population. Pro-growth and pro-poor LED strategies should also be adopted, depending on the nature and extent of heterogeneity in the factors of production in the different town centres and settlement typologies they serve. Therefore, sustainable development plans can be achieved in South Africa if this new framework and model is adopted to guide future settlement patterns and trends.<br>Thesis (Ph.D.)-University of KwaZulu-Natal, Durban, 2011