bluuebunny/crossref_metadata_2025 huggingface dataset:
Research Based Design of an Eelementary School
Authors: Sanoff Henry
Published: January 2021

The aim of this paper was to examine current learning styles and teaching methods in order to suggest a new form of learning environment for young students. Features such as different activity settings and small group activities aimed at enhancing learning resulted from the participation of students, teachers and parents in the design of the Gibsonville Elementary School. Teachers, working in small groups, compared different classroom arrangements along with criteria to compare and evaluate each alternative and unanimously selected an “L” shape classroom, which became the basis for the design of the school. Another critical design feature that emerged from the teacher workshop was direct access from each classroom to the outdoors, allowing teachers to create outdoor classrooms that could enhance student's ecological awareness. The final design featured four academic houses of six L shaped classrooms each around an open courtyard to provide a resource for students, parents, and teachers to collectively explore and maintain outdoor environmental themes. A post occupancy evaluation was conducted several months after completion of construction and revealed a high level of satisfaction; however, the findings pointed to the need for a subsequent workshop to focus on the effective arrangement of furniture in L shaped classrooms. The participatory process was identified by the students and teachers as the key factor contributing to the design, which of one of the first schools of its type in the United States.
Does Place Really Matter to Students with Learning Disabilities? A Study of Three University Campuses
Authors: Whitmer Susan
Published: January 2021

Key drivers that influence space design in today's higher education environment are technology, changing demographics, increased focus on student engagement, and carbon footprint. Just as important, but not typically on the list, is the growing population of students with Learning Disabilities (LD) for which the physical environment plays an increasingly important role in successful learning outcomes. The research goal was to examine the role of “place” as a component of academic success for those students with LD. Methodology included both literature review and the development of a case study analysis of three post-secondary institutions in the United States. The universities were chosen based on the size of the university, the campus setting, and the mission of the Disabilities Services team. The conclusion of the research surfaced three specific components of the physical environment that hold an increased value for a student with LD. These components are wayfinding, formal learning spaces, and disability services spaces. The key to integrating a sense of place with the needs of students with LD is moving beyond meeting the minimum standards of the legal mandates and bridging the principles of universal design to the built environment.
Exploring Outdoor Education and Research in Architecture
Authors: Rodríguez Pedro Serrano , Böhme Luis Felipe González
Published: January 2021

As is well known, architectural design pedagogy persistently demands to look outside the classroom for real-world problems to deal with, and exemplary solutions to learn from. Studio-based learning alternately takes place between indoor and outdoor environments as well as built and natural environments. Especially the use of outdoor workspaces where students may generate and test their design proposals strengthens the case for a better understanding of human habitability and environmental sustainability. Nonetheless, outdoor activities are traditionally confined to on-site information gathering, whereas design and evaluation processes are carried out indoors simply as a desk-bound activity. In these cases, the empirical evidence to back up the problem modeling and the design decisions made inside the studio classroom is missing. In mainstream architecture education, indoor and outdoor learning experiences are operationally dissociated. The intent to create real outdoor studio classrooms not only opens a new research field in learning space design, but new challenges to the studio-based learning culture. We expose a few exemplary cases from an ongoing series of trials, started in 1999 by the Department of Architecture at the Universidad Técnica Federico Santa María, to assess the effective integration of outdoor learning environments with our local studio-based learning culture.
Housing Adaptation for Adults with Autistic Spectrum Disorder
Authors: Mostafa Magda
Published: January 2021

Autistic Spectrum Disorder is a developmental disorder estimated to inflict 1 in every 150 children, regardless of socio-cultural aspects, with a four to one prevalence in males over females, (ADDM, 2007). It involves a complex sensory perceptual model, variant from that of the typical individual. It manifests itself in the form of repetitive behaviour, lack of social skills and communication delays and challenges. Being a life-long infliction, individuals with autism require a comprehensive range of specialized support services, including residential, from childhood to adulthood.

Housing services for special needs, in general, conventionally deal with issues of physical access. The provisions required for developmentally challenged individuals, such as those with autism are rarely considered.

This paper aims to provide a precedent to help guide the adaptation process in the case of group residential accommodation for autistic adults in mass housing projects. After a brief examination of the available literature in the field, a case study will be presented, illustrating design criteria developed for adapting housing for autistic use.
Open Building Implementation In High-Rise Residential Buildings In Hong Kong
Authors: Lau Wai Kin , Ho Daniel Chi Wing
Published: January 2021

Aging of building stock is emerging. Open Building as a sustainable approach to deal with the problems associated with the aging housing stock is seldom applied in high-rise, densely populated built environment. With aims to identify the constraints and seek rooms for Open Building implementation in aforementioned context, a survey of 495 building layout plans from ten major housing estates in Hong Kong is conducted. The floor plans are analysed against the Open Building characteristics and criteria laid down by Tiuri (1998). Facts and obstacles of achieving Open Building in the territory are unearthed, and opportunities for implementation are then discussed.

The layout and structure of the surveyed private residential buildings in Hong Kong are very much alike. They are in fact closed buildings without the capacity to adapt, so any change in user requirements cannot be accommodated easily. Implementing Open Building using flexible and green fittings remains a viable option that enables transformation in existing housing stock.
Design Considerations For Modular Open Building Systems
Authors: Lawson R. Mark , Ogden Ray G. , Popo-Ola Sunday
Published: January 2021

Modular construction is widely used for residential buildings of 4 to 8 storeys. In the context of open building systems, modular construction provides a systemised approach to design in which the benefits of prefabrication are maximised. There is demand to extend this form of construction to more than 12 storeys for residential buildings. This paper presents a review of modular technologies, and describes load tests and analysis on light steel modular walls that are used to justify the use of light steel technology to support higher loads.

For taller modular buildings, the effect of installation and geometric inaccuracies must be taken into account and it is proposed that maximum out of verticality of a vertical group of modules is 50mm relative to ground datum. Using these geometric tolerances, the notional horizontal force used to evaluate stability of a group of modules should be taken as a minimum of 1% of the applied vertical load on the modules. Robustness to accidental load effects is important in all high-rise buildings and it is proposed that the tie force in the connections between modules should be taken as not less than 30% of the total vertical load applied to the module in both horizontal directions.
Elderly-Friendly Inclusive Urban Environments: Learning From Ankara
Authors: Afacan Yasemin
Published: January 2021

The aging population and their expectations have become a growing concern in Turkey as in other countries. This study aims to investigate interactions/relationships between the needs, demands and expectations of Turkish elderly and inclusive urban design principles. It tries to answer the research question: how the inclusive urban life could improve elderly life and contribute to achieve an active aging process. An exploratory study was conducted with a total of 100 randomly selected elderly between the ages 65-95 (45 female and 55 male) from the City Centre of Ankara. A survey instrument based on the ‘streets for life’ concept (Burton & Mitchell 2006) was developed to gather data. The participants were asked to identify how important inclusive urban design features were in understanding, using and navigating within an urban environment. The findings of the study suggest that an inclusive open environment allows elderly people to feel safer, and thus encourage more regular use of urban space. Overall the results highlight two important insights, first that accessibility is inevitable for increasing the chance of the aging population to participate in the mainstream of community life and second, plain and simple signage is necessary to achieve more liveable urban environments. The study concludes the most important physical requirements and social requirements for elderly people.
Sustainable Urbanism: Moving Past Neo-Modernist & Neo-Traditionalist Housing Strategies
Authors: Ejigu Alazar G , Haas Tigran
Published: January 2021

The growing alienation of modernist public housing estates and their ethnically and socially excluded residents, as well as the neglected human potential-capital they symbolize (not social burden), is a grotesque expression of the failure of a system driven by the profit motive and failed housing, planning and social policy, rather than by the requirement to satisfy sustainable urbanism and dignified and just housing for all. The modernist concept of architecture & urban planning, which emerged in response to a very particular set of regional circumstance, spread throughout the world in the 20th century. The result, where the idea was simplistically accepted, had disastrous consequences. The postmodernist approach on the other hand has given up altogether on the social agenda of architecture and housing. Paying particular attention to housing, this paper discusses the contrasting results of modernist and –or post modernist planning approaches in housing and its consequences. It also looks at the rather recent Sustainable Urbanism paradigm and the possibility that it might offer as an alternative or a new complement to housing planning and design; this in contrast to the modernist satellite-suburban generic type of living in most major European cities as well as in the developing countries. The study is based on multiple methods which include, descriptive and exploratory qualitative approach (observation, introspection, analysis and deduction), as well as Futurescape Method of selected cases in the American Housing Program HOPE VI, and from ethnographic survey of an ongoing large scale housing program in Ethiopia known as Integrated Housing Development Program (IHDP).
Sustainable Architecture in Rural Yayla Settlements
Authors: Çetin Sıdıka , Gokarslan Ayse Betul
Published: January 2021

Traditional architectural forms and structures develop under the influence of such physical and non-physical determinants as climate, topography structure, socio-cultural values, economy and technology, and are based on centuries of accumulated knowledge. This study is an analysis of the rural Yayla settlements of four towns in the province of Antalya, located on Turkey’s Mediterranean coast. The southern inclines of the Taurus Mountain range facing the Mediterranean, are host to number of rural settlements at different altitudes that bear some region-specific architectural features. This study aims to understand settlement pattern and house design features that have developed under the specific climate, socio-cultural and socio-economic conditions of the traditional households in rural yaylas in the different bio-climatic zones of the region. The study has revealed that designs have developed over time to result in spaces that are comfortable and climate sensitive, and which attribute importance to the local resources, economy and culture; and that the housing designs have developed offer natural means of heat control and ventilation. The new understanding offered in this paper may contribute to the conservation of the local cultural features of the area, allowing their sustainable perpetuation into the future and serving as examples of good design practise for future settlements
Demolition Versus Deconstruction: Impacts of Fenestration Disposal in Building Renovation Projects
Authors: Elias-Ozkan Soofia Tahira
Published: January 2021

This paper presents findings of a comparative study on the removal and disposal of fenestration units in two separate buildings, belonging to the same period and built with similar construction materials. Demolition techniques were used for removing the fenestration units from a building that was undergoing refurbishment; while, deconstruction techniques were used for dismantling similar units from another building that was being selectively demolished.

It was concluded that the amount of energy consumed, time taken and waste generated, were far greater, and the revenues much lower, when conventional demolition techniques and tools were used. Hence, from the point of view of resource conservation (material, energy, time, and money) deconstruction was found to be more advantageous in the disposal of reusable building components.
A Review of Lofts as Housing in Istanbul
Authors: Özker Serpil
Published: January 2021

Lofts are housing forms converted from warehouse-workshop into a “habitable environment” in coastal towns of Europe and the USA after the Industrial Revolution. Particularly positioned in coastal towns of New York, Loft life made an impact in the world over time. It became a new form of living when artists converted structures like factories into habitable environment. From past to today, all national and international developments during the process affected and accelerated development of the constant evolution of housing concept. In that sense, in this study, the meaning of Lofts in Istanbul and the effect and change of socio-cultural stratification on spatial conversion of housing consumerism has been examined in the context of Istanbul. Especially, process of gentrification, shaped by effects of urban transformation post 1980, and cultural development affected by this process, attendant Loft life has become an accelerating way of life. In this context, historical and stylistic value and especially usage of Loft living has been examined. In the first chapter; past, present and the post-1980 development of housing sector in Istanbul, in the second chapter, with a thriving cultural life, and Loft formation, has been examined in the context of structural criteria, resulting three different Lofts have been discussed in detail. In the third section, three different types of Loft have been analyzed in the context of space depending on examples. As a result of researches, three different types of Lofts, “Original”, “Semi” and “Imitation” concepts have become clear and it has been concluded that “Imitation Loft” formation gives direction to life in Istanbul.
Creating Neighbourhood Networks: Why the Alvalade Landscape Matters to Housing
Authors: Xerez Romana
Published: January 2021

How does social capital matter to the creation of neighbourhood networks in cities? Social housing in Portugal is some times viewed as a single architectural and building environment development failure. This article discusses a relevant Portuguese urban planning landscape and aims to contribute to the discussion of one of its main purpose – the social housing experiment. The author discusses the case of this landscape as urban policy-making and evaluates its implementation and relevance. She hypothesizes that “neighbourhood units” have become a relevant case in the context of neighbourhood planning and housing social-mix in Lisbon. Firstly, she uses theoretical arguments and findings to discuss an urban experiment - Alvalade Landscape. Secondly, the paper analyses relevant data that demonstrates its links to the housing policies thus enriching the urban design. The article offers evidence from the Alvalade Landscape case study in Lisbon of theoretical and empirical community ties in the 1940s. Thirdly, the paper identifies some elements such as community units, social mix, sidewalks, and that have an impact on neighbourhood design as well as people’s lives. The findings show that supportive neighbour ties provide important network resources (social capital) concerning daily life, illness, support or financial aid. Finally, the paper suggests the relevance that social neighbourhood community has in housing programs and policies.
Assessing The Economic Contribution of Ecological Architecture Case Study: Kayseri Kadir Has Stadium
Authors: Bıcer Z. Ozlem Parlak
Published: January 2021

Ecological architecture consciousness has started spreading out with the idea that the limited resources that remain on the world in 21st century due to the damage caused by humans should be used economically. Energy saving consciousness should be executed in all stages from the design of the building to its construction and use. The number of buildings in the world that have been built with this consciousness continues to increase. Many technological applications have been put forth in order to ensure that a building supplies its own energy. This new situation contributes to the decreasing of the energy need of the building while also making significant savings in the Gross National Income of developing countries such as Turkey which are dependent to other countries for energy. When the contribution of ecologic designs to the country economy is considered, it is expected that the government and local administrations increase incentives especially for government buildings thereby leading the way. The objective of this study is to examine the energy consumption of Kadir Has City Stadium built in the city of Kayseri and to question the contribution of the local administration in terms of ecologic approach. It is expected that the study will make a contribution so that the local administrations will support all the stages of government buildings from the design to construction.
Malaysian Affordability Housing Policies Revisited
Authors: Samad Diwa , Zainon Nurshuhada , Rahim Faizul Azli Mohd , Lou Eric
Published: January 2021

Housing has always been a significant aspiration of family expression and distinctly priciest investment by household. It plays a momentous role in the country's economy and so central to the societal well-being that is emplaced in the United Nation Universal declaration of Human rights. Yet in developed and developing world alike, cities struggle to provide decent housing for lower and middle income population. The provision of affordable housing is a major policy concern around the world with Malaysia being no exception; rising income hardly keep pace with price hike of housing unit and housing interventions has majorly concentrated on demand side leading to a non-responsive supply sector. Therefore, this paper highlights affordable housing issues pertaining Malaysia. It formulates Malaysian Map of affordability and conducts an evaluation of global housing schemes to better identify policy priorities for Malaysia. It's significant to harmonize supply and demand side factors in the housing market to ensure that housing supply fits the needs of citizens based on the location, price and target group. In case of Malaysia supply oriented initiative are of urgency in short and medium run. This must be supported by long term demand side schemes in parallel. Convergence of these two factors is essential for a balanced equilibrium and obtaining affordability.
Regression Analysis of the Adaptation Between Regional Land Finance and Urban Planning and Construction
Authors: Zeng Hui
Published: January 2021

Land policy plays an important role in urban development planning. The value of land use depends on the nature and scale of urban land use. Based on this, in the study and analysis, the adaptation between regional land finance and urban planning and construction was discussed. First of all, the current incoordination between the land policy and the urban planning and construction in the development of urbanization was elaborated, and the status quo of the research was analyzed; then, the coordination of the layout of the urban planning space under the land finance was analyzed; taking a small-town project as an example, the actual planning of towns was concretely analyzed, and the waterfront landscape was planned and designed, the functional utilization of the land was promoted. Regression analysis of adaptation confirmed the success of urban planning and construction.
Urban Landscape Design Based on Sustainable Development Innovation
Authors: Teng Tangwei , Qu Congyi
Published: January 2021

In urban development, the difference of construction time series and the diversity of the aesthetic standard all lead to the fragmentation of the urban landscape and the lack of effective integration. The research on urban landscape design based on sustainable development innovation was put forward in this paper. The background of the development of urban landscape design was expounded firstly, and the development status of urban landscape design under the concept of sustainable development innovation was introduced; then the urban landscape design method under the concept of sustainable development was put forward, and the urban landscape planning and design of a city was taken as an example and divided into three functional areas; in addition, the stereoscopic traffic planning, the landscape corridor design and the landscape design planning of water system were proposed. This study is of certain guiding significance for the actual urban landscape planning design.
How Modern Financial Support Drives Innovative Urban Planning and Construction: Grey Relation Analysis
Authors: Jianzhong Li , Mancang Wang
Published: January 2021

Finance is the core of the economy. For the construction of modern and innovative city, the development and function of finance can not be ignored. The research on urban planning and design based on financial support has become a hot topic. Based on this, the Grey relation analysis was used to study the modern financial support driven innovative urban planning and design. First of all, the progress of the innovative urban construction was expounded, and the progress of the research on the financial support innovative urban construction was introduced; then the content and financial planning of the innovative urban construction planning were put forward; in addition, taking the innovative urban planning and design project in Chongqing as an example, different urban areas and traffic design were introduced. The results of Grey relation analysis show that Chongqing has high comprehensive innovation value.
Strategic Decision Support for Urban Service Design
Authors: Öz Necmiye Yaprak , Demirkan Halime
Published: January 2021

The aim of the study is to propose an ontology-based approach that provides a framework as a strategy decision tool for urban service design. The research methodology includes two phases to acquire the knowledge needed for urban service management of a city, as a case study. The first phase provides the priority list, through the Principal Component Analysis, for an age-friendly city determined by the citizens through a quantitative research. The second phase is a qualitative research among the public service providers, focusing on 'adequate community support and health services' feature which was the top priority of phase one. The repertory grid as a mapping tool consists of elements (age-friendly cities' features) and constructs (municipality provided services) that interconnect the tacit knowledge with the external knowledge. The findings indicated the importance of the necessity of a shared understanding and conceptualization of what a service is among service providers and consumers. This paper makes an important contribution to urban service management by making the interconnection between tacit and external knowledge as a strategic decision support tool.
Using Auto-Photography to Explore Young People's Belonging and Exclusion in Urban Spaces in Accra, Ghana
Authors: van Riel Kristijn , Salama Ashraf M.
Published: January 2021

This paper examines young people's ‘lived' experience of urban spaces in Accra, the capital of Ghana, by focusing on the use of auto-photography as an appropriate method for this investigation. Accra has a very young population and low rates of employment among the young people, demographics that are often associated with societal instability and increased risk of civil conflict. Research into African youth and the urban spaces they occupy is scarce and involves real challenges, but it is necessary and urgent due to various issues of exclusion and identity. This paper reports part of a larger phenomenological study on the spatial exclusion of youth in Accra's urban spaces. The theoretical framework builds on Lefebvrian dialectics of space and focuses on how notions of belonging and exclusion are reflected in the mode of ‘lived space'. The fieldwork was completed on a small sample of young people in two distinct neighborhoods of Accra. In essence, the focus of the paper is on the urban spaces occupied by young people and on the utility of the participatory research tool adopted, auto-photography. In this context, the tool is less intrusive than direct observation and therefore well equipped to allow an ‘insider' view into personal experiences and perceptions of place that are otherwise difficult to access and study. The paper concludes with a call for urban professionals and decision makers to produce inclusive urban environments that cater for all while allowing for differences and belonging to co-exist.
Editorial
Authors: Brown Robert , Theis Michael
Published: January 2021

The reader might be forgiven for not being familiar with the term Community Asset Management. Indeed, doing a web search for ‘community asset management’ yields a disparate range of responses, suggesting connections to lessons from financial crisis, to knowledge management technology, to nutrition support in home care, to name but a few of the more interesting articles found in a preliminary web search. It certainly was not part of the lexicon in international development when the Max Lock Centre began using the phrase several years ago at the start of Department for International Development (DFID) - UK funded research on Community Asset Management (CAM) in India and Eastern and Southern Africa. Indeed, lack of recognition was one of the two reactions most often received when the term was first mentioned in discussions with various stake-holders in community development in these locations. Once the ideas behind CAM had been explained however, most quickly remarked something along the lines of, ‘Oh yeah, we're doing that’. (See for example MUTTER 2001; see also KRETZMANN and McKNIGHT 1993)
Downtown Mexico City: An Experience Teaching Open Building
Authors: Martin-Chavez Andrea
Published: January 2021

After more than five years of teaching Open Building to students in the last year of their architectural training we have learned one thing: it is easier to master the Open Building methodologies if we first apply some of its main ideas to extract the urban and architectural rules from the reality and only afterwards, students have an easier time learning and applying the methodology to make new OB design proposals. To achieve this we work either in downtown Mexico City or in other Mexican colonial cities where the historical urban fabric provides an easier reading of the urban and architectural typologies.

In this article I am going to talk about our last year's teaching experience and the results we achieved. There are three main objectives to be met in this last year of architectural training. The main one is to deal with socially relevant problems that involve real communities. The second one is that the teaching resembles the practice of architecture as much as possible. And one that we have added to the curricula is to train students to understand, learn and apply OB ideas in their urban and architectural work.

Architectural competitions have turned into important part of the practice. For that reason we encourage students to enter at least one of the multiple options that occur during the year. This time there was the opportunity to enter a competition aimed for students organized by ARQUINE (a well known international trimester architectural publication). The competition objective was to design studios and housing for art students in an empty lot in historical downtown Mexico City.

To achieve the objectives of the course, as well as to participate in the competition, we divided the course in three parts. In the first part students made an urban diagnosis of the area, a site analysis and a design proposal for the competition. In the second part they studied traditional housing vecindades as well as the families living in that particular area. They applied the support idea to these typologies to get acquainted with the generals of the method. In the third part they studied the methodology thoroughly to be able to design a support building to relocate the studied families. In the end, each student designed a different support building in an empty lot nearby to the studied area.

In our experience, students are very enthusiastic and responsible when working with users and applying OB ideas. Most students from this last generation are now working in housing related agencies. Two of these students work for the Mexican Architectural Association and recently promoted a new competition jointly with the local government Program of Housing Improvement. The competition goal is to design incremental housing in the periphery or in downtown areas, avoiding prototypes. They are strongly supporting the use of OB ideas for the competition and this year's students will participate in it.
A Structured Analysis of caad Education
Authors: Pektaş Şule Taşlı
Published: January 2021

After more than four decades of its beginnings, Computer Aided Architectural Design (CAAD) has already reached a level of maturity in both the education and the profession. There is an ever-growing amount of literature on the subject; however, relatively few studies have taken a systematic approach to analyze CAAD education. Moreover, design institutions often view CAAD merely as a technical issue ignoring socio-cultural and theoretical aspects. In order to alleviate these problems, this paper presents a structured analysis of CAAD education based on Prof. Necdet Teymur's theory of architectural education. Prof. Teymur claims that the components of architectural education should be studied in terms of objectives (why), contents (what), methodology (how) and management (who) along with four different knowledge and disciplinary levels (viewpoints); namely, sociological, ideological, epistemological, and pedagogical. In this paper, current issues of CAAD education are addressed within this framework and several proposals are presented.
An Agent-Based Smart Skin for Building Smart Homes
Authors: Chen Shang-Yuan
Published: January 2021

The smart open house provides optimal adaptability using sensing, operating, information, and communications technology, in conjunction with open building in-filled components, to perceive user needs and environmental changes, and thereby meet the needs for sustainability and a healthy living environment. These needs are particularly pressing in view of the aged society that will emerge in Taiwan after 2020. Based on the smart open house hypothesis, this study proposes using agent-based smart skins in a smart open house, where an agent-based smart skin is embedded in a lifetime home (or ageless home) with an open system construction. The agent-based smart skin operating mechanism employs fuzzy logic inference and neuro-fuzzy learning to process environmental information from sensing devices and drive skin elements, achieving adaptive action, meeting residents' lifetime use needs, and offering a user experience-oriented smart care capability.
Studio Teaching For A Social Purpose
Authors: Ray Nicholas
Published: January 2021

An EU Asia-Link grant offered the opportunity to examine the appropriate sequence of teaching and learning for architecture students working in developing countries. That process is more or less taken for granted wherever architecture is taught as a discipline, yet its premises are seldom examined in any detail. Following a suggestion by A. N. Whitehead, a sequence of learning is described, which gives a proper place to design. The thinking of the American philosopher Donald Schön is re-examined to see if it throws light on the practice of architecture and the principles to be adopted in teaching it. I argue that, properly constituted, a studio-based programme of architectural education remains an appropriate methodology for the teaching of design in the context of developing countries, even as it acts as a critique of the conventional pedagogic methodologies of parent institutions in both west and east.
Response to Rapid Change: Post-Tsunami Shelter in Sri Lanka
Authors: Aubrey Dyfed
Published: January 2021

Through an overview of Goal's post tsunami shelter and reconstruction programme in Sri Lanka this study aims to highlight how design and implementation approaches had to continuously evolve in order to respond to changes in pace, priorities and policy as relief moved into recovery then permanent rehabilitation.

The study begins by describing the Buffer Zone Policy that prohibited construction within a certain distance from the sea and how the policy impeded the construction of permanent housing in some areas through lack of suitable relocation sites. Then using transitional shelter as an example, the effects of the persistence of the policy when most actors anticipated change can be seen in modifications to shelters driven mainly by comfort criteria as their occupancy had to be extended from an initially predicted six month period to around two years.

Following this, an overview of the permanent housing programme shows how an owner driven housing approach was chosen as an appropriate means of provision and how the process was developed through a local partnership. In this programme the owners' capacity to design and manage their own house construction was developed with the understanding that houses could be incrementally extended by the owner following the completion of the programme. Then, as the late change in the Buffer Zone Policy resulted in a sudden up-scaling of the project on a very limited time-frame, the study shows how, whilst still catering for individual aspirations and personal "ownership" in design and implementation, standardised designs were introduced to speed up the building process.

The study concludes by emphasising the need for flexibility in design and implementation in order to provide the best service to affected people within the ever-changing environment of disaster response.
(Re-)Building Communities: A Case Study in Architectural Education
Authors: Berg Hanne van den
Published: January 2021

Although recent years have seen a considerable increase in the number of people living in abominable conditions as well as a rapid increase in the incidence of natural disasters rendering thousands of people homeless, few architects are aware of the possible contribution they could make to both development and humanitarian relief. This paper focuses on a particular series of educational workshops for architects and architecture students interested in the field of development and participatory practice: the Summer Schools organised by Architecture Sans Frontières - UK, a not-for-profit organisation that focuses on both equitable and sustainable approaches to development. It looks at the observations from the participants on the workshops and building exercise of one particular ASF-UK Summer School focusing on ‘Vulnerability and Risk: Rebuilding Communities after Disaster’ held between the first and the sixth of September 2006, at the Eden Centre in Cornwall, in collaboration with International Development in Extreme Environments (IDEE), discussing the aims and setup of this workshop, the lessons it attempted to bring across as well as participants' experiences.
Participatory Design of Public Spaces for Urban Agriculture, Rosario, Argentina
Authors: Dubbeling Marielle , Bracalenti Laura , Lagorio Laura
Published: January 2021

Urban agriculture is increasingly recognized for its potential contribution to more sustainable urban development. Urban agriculture includes the cultivation and raising, processing and marketing of food and non-food crops, medicinal and aromatic herbs, fruit trees, as well as animal products within urban and periurban areas. Urban agriculture positively impacts urban food security, local economic development, environmental management and community building. To reconcile the demands posed by urban growth with urban agriculture activities of high social and economic value, urban agriculture however should be included into land use planning and design, and regulated by municipalities, assuring its proper management and avoiding potential health and environmental risks. Open and green urban spaces could be designed for multifunctional urban agriculture and combine natural habitat, food production, educational, recreational and leisure activities. Such design processes would benefit from broad participation of urban planners and architects, urban farmers, citizens and slum inhabitants as to enhance ownership and engagement, more effectively use available local resources and give the process a higher credibility and wider outreach. This article shares the experience of Rosario, Argentina where the city planners and University staff collaborated with two low-income communities in the design and implementation of a multifunctional neighborhood park, public square and road reserve. A step-by-step participatory design process was followed: starting from initial visioning, defining and relating the various existing and multi-functional land uses desired, to elaborating the site plan, and agreeing on implementation procedures. The article briefly contextualizes the site and its inhabitants, illustrates the design process and the results achieved and highlights some of the problems encountered. Participatory design of open spaces for urban agriculture in Rosario- though a complex process- proved to have contributed to improving socio-economic and environmental conditions in the city, while also serving as a source of inspiration to other cities in the region.
The Concept of Urban Agriculture Renewed for Cities of the South
Authors: Ba A. , To H. , Fleury A.
Published: January 2021

The major challenge for the peri-urban agriculture in the South is to maintain the food supply of cities because the food chains are often local and made up of a number of humble actors: Families seek out their living from small parcels of land, farmers sell directly to consumers, on street markets, or deliver their crops to small collectors who in turn sell to retailers. This differs greatly with the North where food chains provision societies through hyper- and supermarkets and are linked to large producers. Moreover, such chains use modern transportation and preservation systems and they are global. Similar technological and social advancement can also be observed today in the South. Consequently, a social turmoil forces out rural growers from the traditional chains can be observed; as a result, they become city dwellers and engage in urban food production.

This article deals with the significant transformations of agriculture observed in cities of the South, namely: i) changes in the organisation of the food industry in relation to the scale of transactions ii) the role of agriculture in the process of becoming a city-dweller and iii) the emergence of the multi-functionality of agriculture based on a new city-agriculture relationship. Observations are based on the doctoral dissertations of Ba (2007) and To (2008).
Cooperative Refurbishment Inclusion of Occupants and other Stakeholders in Sustainable Refurbishment Processes in Multi-Floor Residential Buildings
Authors: Suschek-Berger Jürgen , Ornetzeder Michael
Published: January 2021

This article deals with the increasing demand for participation in sustainable refurbishment projects. Based on a recently finished study and some conceptual considerations we present a flexible model for involving occupants and other stakeholders in large-volume residential refurbishment projects. The study draws on fifteen interviews with refurbishment experts and three focus group discussions with occupants of recently finished projects. The article shows that in practice it is important to offer approriate opportunities for participation at each phase of the process. Although refurbishment projects in general run through a series of typical phases there is no such thing as a standardized ‘ideal’ participation process. Rather participation designs for large projects have to be ‘tailor-made’, taking into account occupants' expectations and abilities, legal requirements, the complexity of projected measures, and finally the often well established ‘style of communication’ already used by the housing company.
Editorial
Authors: Dulgeroglu-Yuksel Yurdanur
Published: January 2021

This editorial deals with the issue of sustainability in relation to the development of the city in the 21st century. The main goal is to make an inquiry into Piecemeal vs Grand Planning Approaches to generating sustainable cities. The focus of the city is the human settlements. The issue of sustainability has been a concern for many planners, architects, urban geographers and social scientists. “Sustainability” is an old concept but has become a new solution criteria for generating liveable cities. The role of the professional is crucial in the development of cities to become more sustainable. It seems that development of cities, especially those in developing countries, in the post-modern age require a critical evaluation and updating of their existing housing and settlement policies and practices. They seem to neglect the development dynamics in fast-growing metropoles sometimes. While the natural phenomenon of urbanisation require piecemeal approach to spatial planning and development in Developing countries, their governments tend to adopt Grand policies of developed countries. Implementation of such policies with fujrthern use of high-tech often results in large wipe-outs in the city and social disintegration, following the replacement of existing neighborhoods. Physical and social integrity, as well as slow growth of settlements is a crucial start towards sustainable cities.
Connectivity in the Multi-Layered City: Towards the Sustainable City
Authors: Brown Bob
Published: January 2021

A new urban paradigm, the global city, emerged in the late 20th Century finding acceptance in discussions of urban development. Tied into a global network of exchange, it exists principally as a place of financial speculation and transaction. It is marked by a parallel economy of culture, which underpins a re-conceptualisation and spatial re-formation of the city. Despite its widespread currency, criticisms have challenged its economic sustainability. Further questions have contested its tendency to impose a singular, homogenized space prioritizing consumption while marginalising other concerns.

Post-independence Riga's recent experience provides a platform from which to critique the global city paradigm, which the city embraced as it sought to embed itself in the West not only politically but culturally and economically as well. In opposition to this model's intrinsic singular emphasis and exclusionary tendencies, this text will explore the concept of palimpsest; this proposition understands the city as a multiplicity of layers, within which convergences and divergences offer a site from which to generate synergies. This will be framed in reference to recent discourse on the sustainable city and development practice. Recent design-led inquiry situated in the context of Riga will then provide a lens on palimpsest as an alternative form of praxis.
Public Space Networks as A Support for Urban Diversity
Authors: Pinto Ana Júlia , Remesar Antoni
Published: January 2021

In the planning and design processes, the urban territories frequently face problems related to the lack of cohesion, not only regarding the morphological fragmentation but also fragilities of social and economic dynamics. The proposed concept of urban cohesion involves these two dimensions – the physical form of the city and the city's socio-economic and socio-cultural dynamics. In introducing this concept our aim is to focus on the idea that public spaces play a fundamental role in those processes, understanding that they are organised in a systematic way. This means that public space is structured in a cohesive system on different territorial scales within the city, forming a "network of networks". Intending to contribute to the strengthening of urban cohesion, the study proposes a method capable of assessing public space networks in terms of their cohesion, not only within the urban structure of the neighbourhood, but also their links to the surrounding networks. This method assumes that the city is formed by diverse territories due to several reasons. Firstly, due to their specific history and genesis, secondly, due to their morphologic characteristics, and thirdly, because of their socio-economic and socio-cultural features. This leads to the key principle that the city is the place of diversity par excellence, and that it is this diversity that gives the city its own character and distinguishes it from other territories. Two cases in the city of Barcelona are analysed. The neighbourhood of Barceloneta, a historic quarter outside the city walls that is now part of its consolidated urban fabric, and the Baró de Viver neighbourhood, an area that can still be considered peripheral to the city.