527 research outputs found

    Towards the Methodology for the Reuse of Industrial Heritage in China

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    The theme of this dissertation is to reflect on the reuse methodology for the industrial heritage, through the analysis of different reuse ways used in the Chinese cities. A comparative perspective with typical methodologies and strategies used in Europe is barely sketched in order to illuminate the specificities of the Chinese situation. The discussion on the industrial heritage mainly focuses on the immovable tangible industrial heritage in modern and contemporary time (after 1860), including the industrial buildings and industrial sites. They are called Industrial Architecture Heritage, according to definition provided by the Architectural Society of China established in the Industrial Architecture Heritage Academic Committee (IAHAC), which is the first academic organization for industrial heritage preservation in China. The other types of industrial heritage, such as the industrial equipment, production technology and enterprise culture, are also significant and should not be ignored in the reuse. Based on the main question--what is the methodology for the reuse of industrial heritage in China--there are some sub-questions: What are the main characteristics of the industrial heritage in China? How can the industrial heritage be recognized and protected in China? What is the regulation for the industrial heritage in China? What are the operation mechanisms of current reuse approaches for the industrial heritage in China? What are the problems of the conventional reuse methodology in China? What can we learn from the management and reuse methodology in Europe? Where is the balance between preservation and transformation of industrial heritage in China? How is it possible to deal with the conflict between economic goals and the value enhancement of industrial heritage? The whole dissertation is divided into six chapters: (1) Identifying the Industrial Heritage in China: Dilemma and Opportunities; (2) Exploring the Reuse Ways of Industrial Heritage in China; (3) Industrial Heritage in the Context of Europe: Conceptual and Methodological Issues; (4) Methodology for the Reuse of Industrial Building --Case Study: 1933 Old Millfun, Shanghai; (5) Methodology for the Regeneration of Historic Area with Industrial Heritage--Case study: Tianzifang , Shanghai; (6) Distinguishing the Methodology for the Reuse of Industrial Heritage in China. Their first part has a brief review of the question of industrial heritage between demolition, protection and reuse under the background of distinctive situation in China. The Chinese definition of industrial heritage is discussed with the industrialization process and its particularity different from the western counterpart. Since the management and regulations of industrial heritage are under the cultural heritage protection system, therefore, it is inevitable to have a discuss on the cultural heritage in terms of conceptual dimension and the legal management system in order to explain the difficulty in the protection of industrial heritage. The second chapter focuses on the different reuse ways of industrial heritage in several Chinese cities. The main reason for such a regional perspective is that the practice of industrial heritage reuse has been largely a result of their unique industry development history accompanied by the uneven policies in protection and reuse. As a result, a total of five cities are selected in this part: two municipalities directly under the Central Government—Beijing and Shanghai, which are the biggest metropolis in China; another two cities in the eastern coastal region—Tianjin and Nanjing; and one city in the north-east region—Harbin, a typical city in China’s traditional industrial base. They all industrial cities and facing the problem of abandoned industrial buildings and facilities after the de-industrialization. By reading the different reuse ways and protection policies and implementation in these cities located in different regions, the big picture of industrial heritage reuse in China would be showed together. The main aim of the third chapter is to read the evolution of industrial heritage’s conceptual and methodology dimensions in the Europe context. The concepts of “industrial archeology”, “industrial heritage” and “industrial landscape” are discussed respectively. It could say that industrial heritage always plays a central role when the European countries are dealing with these industrial remains throughout the social and economic programs. Therefore, the innovation of methodologies and the diversification of strategies, including the “patrimonialization”, industrial heritage tourism, Ecomuseum and trans-border collaboration, are studied in order to give some useful experience for the conservation and reuse of industrial heritage in China In the fourth and fifth chapters, with the two case studies of 1933 old Millfun and Tianzifang area, the specific reuse methodology of industrial heritage is present in both architecture and urban level. In the first case, through the restoration and renovation from 2006 to 2008, the original abattoir is reused as spaces for creative industry, such as conference, exhibition, banquet and office. This study, including the historical research on the realization of architecture and the reuse methodology research, shows how the protected industrial heritage can be rehabilitated with the new uses. The aim of historical research is to reveal the original designs and construction process of architecture, such as the original function, original architectural space, original material and original technology, basing on architectural archives from Shanghai Municipal Archives. Meanwhile, through reading the drawings, interviewing the architects who design it and site investigation, the strategy and methodology used for 1933 old millfun are studied in details. In the second case of Tianzifang, the mixed industrial and residential area was transformed into art community and commercial space. The aim of this research is to explore that how did a decline historical block mingled with industrial and residential functions gradually become such a popular and vibrant place with community-initiated rehabilitation in the context of huge transform over the past twenty years. Through the literature review and fieldwork, the historical geography of this area and the transformation of this area are revealed. Then the particularities of Tianzifang’s dramatic regeneration process are identified in the aim of contributing industrial heritage in the rehabilitation of historic districts. The sixth chapter is trying to summarize the characters of the typical reuse modes, such as government-leading reuse, enterprise-leading, developer-leading and government-assisting reuse, “bottom-up” reuse, pointing out their operation mechanism and the existing problems. Finally, this study suggest the methodology for the reuse of industrial heritage by offering the protocols in investigation, assessment, feasibility study and design principles for reuse

    The Impact of Growth Management Policies on Urban Form: Evidence from U.S. Metropolitan Areas with Growth Management Policies

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    The contemporary urban development pattern in the United States is characterized by land consumptive nature of development, such as a sprawled development pattern. Out of concern that the social and environmental costs of this development pattern outweigh their benefits, cities, counties and states have created a wide range of policy instruments designed to manage urban growth and to protect open spaces from development. The present research deals with such strategies in three study areas namely Portland Metropolitan Area, OR; Montgomery County, MD; and Orange County, FL in order to find out if growth management strategies have been able to reduce sprawl and promote a compact form of development. Based mainly on secondary sources of information, the research evaluates the characteristics, effectiveness, strengths and weaknesses of selected growth management strategies employed in each of these areas and analyses their implications for promoting a compact form of development

    The discourse, governance and configurations of polycentricity in transitional China: a case study of Tianjin

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    Polycentricity has been identified as a prominent feature of modern landscapes as well as a buzzword in spatial planning at a range of scales worldwide. Since the Reform and Opening-up Policy in 1978, major cities in China have experienced significant polycentric transition manifested by their new spatial policy framework and reshaped spatial structure. The polycentric transformation has provoked academics’ interests on structural and performance analysis in quantitative ways recently. However, little research investigates the nature of (re)formation and implementation of polycentric development policies in Chinese cities from a processual and critical perspective. This research interprets the underlying meanings and rationality of polycentric development strategy in planning discourse and explains how concrete centres within the polycentric system are created, governed and materialized to facilitate the implementation of polycentric policies in the special context of political system, spatial planning system and socio-economic conditions in China. Referring to existing literature of polycentricity and theories of urban space, this research develops a novel theoretical framework, which holds that polycentricity is produced by the articulation of state power, planning profession and produced space. The research is founded on an embedded case study of Tianjin based on empirical data derived from interviews with stakeholders and secondary data. Through a discourse analysis of four Tianjin City Master Plans, discourses of ‘polycentric urban settlements’, ‘functional polycentricity’, ‘polycentric growth nodes’ and ‘nested polycentricity’ are identified, which are deployed in different ways with variegated composition of spatial elements. Moreover, rather than being mere technocratic practice, the production and legitimation of distinct discourses is essentially an articulation of multi-scalar power involving various stakeholders, which is disguised and justified by the planning profession. The findings demonstrate that polycentricity is a malleable concept and its fluidity creates space to accommodate consensus or to allow the play of contested interests and policy experiments. Based on that, this research further selects centres in Tianjin Binhai New Area Core Zone, Wuqing District and Dongli District as embedded cases to explore how the polycentric development policy is implemented in practice. The empirical findings from local perspective show that these centres are created or formed according to different contexts and logics, and they are consolidated by employment of a portfolio of tools and instruments such as new planning and urban design, establishment of financial and development corporations, exclusive preferential policies, manipulation of public sector, land development and institutional innovation. Correspondingly, these centres have experienced distinct development trajectories and shown different spatial outcomes from the perspectives of urban form, functional composition, and spatial identity. It is suggested that significant gaps and contradictions exist between spatial visions and actual development, which poses challenges for sustainable development

    Towards a Method of Participatory Planning in an Emerging Metropolitan Delta in the Context of Climate Change

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    The Parana River is the third largest river in the American continent, after the Mississippi and the Amazon. Instead of flowing directly to the sea, it flows to the Rio de la Plata (located between Argentina and Uruguay) through a complex delta system. This delta is a large and heterogeneous territory that spreads over three provinces of Argentina and that is characterized by different dichotomies along its extension. On the one hand, the islands of the delta are young alluvial lands in constant transformation due to the processes of sedimentation, and are subjected to pulses of floods influenced by the Paranå River streamflow, droughts, precipitations and strong southeastern winds coming from the Atlantic Ocean. Although these alluvial territories seem to be pristine, they have been moderately altered as a result of the development of economic activities. On the other hand, along the edges of the delta, we find the older territories of the mainland, created in the Pleistocene and less dynamic. Here is a network of cities of dissimilar sizes, that establishes the wealthiest corridor of the country. Conurbations such as Rosario (located in the province of San ta Fe) and the Metropolitan Area of Buenos Aires (located in the homonym province), exert different pressures over the territory, generating an increasing impact on the delta system. In other words, this delta shows a contrast between the wild and dynamic condition of the islands and the more stable but strongly urbanized edges. Nevertheless, this dichotomy is not the only one that can be found in the delta. On the contrary, there are other oppositions regarding economic, policy and social realms, expressed through a polarized, unsustainable and unplanned land use, which turns the area into a vulnerable place, given the uncertain context of climate change. Although this delta can be considered an extreme and particular case, many of the conflicts that can be found in this area replicate in other deltas around the world. Urbanizing deltas are subjected to pressures related to urban growth and climate change, within a context of uncertainty and unpredictability. Those pressures interact at multiple scales and temporalities, affecting the components of the systems, as well as the relations between them and with the environment. This complexity reveals the need for the society (including governments, institutions, civil organizations, academia, etc.) to enhance the adaptability of the system of the delta, in order to cope with changes without losing their substantial characteristics. This research is focused on the study of the complexity of self-organizing processes that emerge in metropolitan areas located in (or near) delta territories, in order to link climate adaptation with urban development from an actor-oriented perspective. This aim is motivated by understanding urbanizing deltas as complex adaptive systems formed by physical components, social actors and their mutual relations, which are in constant adjustment within the system and with the environment, in an atmosphere of uncertainty. In such a complex context, small changes can trigger qualitative impacts, that force the system to adapt in order to return to a new dynamic equilibrium. For example, in urbanizing deltas, extreme climatic events can cause tragic consequences when the context is not capable of adapting to that circumstances, generating effects at all scales. This vulnerability makes necessary to prepare to possible disruptive events though innovative planning methods towards increasing the system´s adaptive capacity. For that purpose, and adopting a bottom-up criterion, this research bases on the understanding of the self-organizing processes that emerge in urbanizing deltas to design and implement a methodology that can be applied at the local level, to generate an impact at other scales. The method designed in this thesis also includes the development of scenarios in order to think about possible future events and reflect on the necessary policy and actions to make the system respond to changes in a more adaptive way. The scenarios, as well as all the indicators analysed along the process, are developed through participatory workshops, after an analysis of the actor-network of the area, and also of the local, provincial and national regulations. The method designed and implemented throughout this research is applied at the local level of the case study, and is flexible enough to be adapted for replicating it in other parts of the Argentinean Delta, in order to contribute to the increase of the systems´ adaptive capacity through the generation of initiatives at the local level that can generate an aggregate impact at higher levels

    Towards a Method of Participatory Planning in an Emerging Metropolitan Delta in the Context of Climate Change:

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    The Parana River is the third largest river in the American continent, after the Mississippi and the Amazon. Instead of flowing directly to the sea, it flows to the Rio de la Plata (located between Argentina and Uruguay) through a complex delta system. This delta is a large and heterogeneous territory that spreads over three provinces of Argentina and that is characterized by different dichotomies along its extension. On the one hand, the islands of the delta are young alluvial lands in constant transformation due to the processes of sedimentation, and are subjected to pulses of floods influenced by the Paranå River streamflow, droughts, precipitations and strong southeastern winds coming from the Atlantic Ocean. Although these alluvial territories seem to be pristine, they have been moderately altered as a result of the development of economic activities. On the other hand, along the edges of the delta, we find the older territories of the mainland, created in the Pleistocene and less dynamic. Here is a network of cities of dissimilar sizes, that establishes the wealthiest corridor of the country. Conurbations such as Rosario (located in the province of San ta Fe) and the Metropolitan Area of Buenos Aires (located in the homonym province), exert different pressures over the territory, generating an increasing impact on the delta system. In other words, this delta shows a contrast between the wild and dynamic condition of the islands and the more stable but strongly urbanized edges. Nevertheless, this dichotomy is not the only one that can be found in the delta. On the contrary, there are other oppositions regarding economic, policy and social realms, expressed through a polarized, unsustainable and unplanned land use, which turns the area into a vulnerable place, given the uncertain context of climate change. Although this delta can be considered an extreme and particular case, many of the conflicts that can be found in this area replicate in other deltas around the world. Urbanizing deltas are subjected to pressures related to urban growth and climate change, within a context of uncertainty and unpredictability. Those pressures interact at multiple scales and temporalities, affecting the components of the systems, as well as the relations between them and with the environment. This complexity reveals the need for the society (including governments, institutions, civil organizations, academia, etc.) to enhance the adaptability of the system of the delta, in order to cope with changes without losing their substantial characteristics. This research is focused on the study of the complexity of self-organizing processes that emerge in metropolitan areas located in (or near) delta territories, in order to link climate adaptation with urban development from an actor-oriented perspective. This aim is motivated by understanding urbanizing deltas as complex adaptive systems formed by physical components, social actors and their mutual relations, which are in constant adjustment within the system and with the environment, in an atmosphere of uncertainty. In such a complex context, small changes can trigger qualitative impacts, that force the system to adapt in order to return to a new dynamic equilibrium. For example, in urbanizing deltas, extreme climatic events can cause tragic consequences when the context is not capable of adapting to that circumstances, generating effects at all scales. This vulnerability makes necessary to prepare to possible disruptive events though innovative planning methods towards increasing the system´s adaptive capacity. For that purpose, and adopting a bottom-up criterion, this research bases on the understanding of the self-organizing processes that emerge in urbanizing deltas to design and implement a methodology that can be applied at the local level, to generate an impact at other scales. The method designed in this thesis also includes the development of scenarios in order to think about possible future events and reflect on the necessary policy and actions to make the system respond to changes in a more adaptive way. The scenarios, as well as all the indicators analysed along the process, are developed through participatory workshops, after an analysis of the actor-network of the area, and also of the local, provincial and national regulations. The method designed and implemented throughout this research is applied at the local level of the case study, and is flexible enough to be adapted for replicating it in other parts of the Argentinean Delta, in order to contribute to the increase of the systems´ adaptive capacity through the generation of initiatives at the local level that can generate an aggregate impact at higher levels

    Rethinking extractive landscapes in cross-border areas

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    peer reviewedWith the gradual cessation of the extractive industry in Western Europe, the 1990s saw the emergence of an awareness of the spatial and cultural values of abandoned mines and quarries. In the wake of the 'industrial heritage tourism', the 'mining tourism' arose, converting derelict extractive facilities into touristic and recreational attractions. In their attempt at economic regeneration, recycling projects for disused extractive plants have often neglected their relationship with landscape, comprising ecosystems and cultural networks pre-existing, contemporary and successive to mining and quarrying time. Adopting an architectural approach, the research explores the manufactured landscape resulting from the exploitation of underground resources, highlighting the spatial, cultural and ecological continuity between underground, sub-surface and surface. Hence, the 'extractive landscape' emerges as a constantly evolving manifestation of human-nature interactions

    Building the Urban Bioregion. Governance scenarios for urban and territorial planning

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    The book focuses on bioregionalist theories and experiences as an alternative way of reading and designing local contexts, based on the recovery of the co-evolutionary relationship between human settlements and territories to achieve a self-sustainable and non-hierarchical system of urban and rural centers, according to Alberto Magnaghi's vision. The work has developed a broader discussion among researchers from different European backgrounds about the ways in which processes related to bioregionalism, looked at in a transdisciplinary way, can lead to interesting applications and analytical insights, that are useful for reviewing and strengthening community self-organization and reflecting on the constitutive foundations of the relationship between communities and their territories. The collaboration between the French school of Bordeaux, the Tuscany school and the Cagliari school gives back a diversified overview of materials and references for the possible application of the bioregionalist model.The contributions discuss many issues related to the governance of metropolitan areas and the management of the urban-rural relationship with suggestions for interpretation and design in a bioregionalist perspective, the themes of urban green, land vulnerability, and agricultural supply chains in rural and peri-urban spaces and new food economies in metropolitan areas

    The Legal, Administrative and Managing Framework for Spatial Policy, Planning and Land-Use. Interdependence, Barriers and Directions of Change

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    The book aims to explore the legal and administrative aspects of spatial governance and the challenges that their interaction entails. It does this through a number of chapters focusing on case studies located in different geographical areas of Europe and beyond. By doing this, the editors shed light on a set of challenges that emerge around the world at the intersection between the legal and administrative spheres during the governance and planning of territorial phenomena. The issues addressed in the various chapters highlight how spatial planning activities continue to face serious challenges that have not yet been satisfactorily addressed. In more detail, a correlation emerges between the legal regulations that allow and shape spatial-planning activities and the socio-economic and territorial challenges that those activities should tackle. This is often a consequence of the path-dependent influence of the traditional administrative and spatial planning configuration, which presents an inertial resistance to change that is hard to overcome. A similar situation arises concerning the mismatch between the boundaries of the existing administrative units and the extent of territorial phenomena, with a system of judicial–territorial administration that does not always coincide with the boundaries of the fundamental administrative division of a country, leading to an overall deterioration of the conditions in which all actors involved in spatial development operate

    Uneven spaces: core and periphery in the Gauteng City-Region

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    Peripheral areas of the Gauteng City-Region – like small towns on the edge, large peri-urban and commercial farming areas, sprawling dormitory townships, huge swathes of displaced urbanisation in ex-Bantustans, and remote industrial and mining areas – are all poorly understood. Yet there is evidence that many of these areas are undergoing rapid change, with profound implications for many current policy debates including what to do about inequitable economic growth patterns, how to manage ongoing population movements in the post-apartheid period, where best to locate large public housing schemes, and so on. Uneven spaces: Core and periphery in the Gauteng City-Region, GCRO’s sixth research report, comes from a clear recognition that despite the comparative wealth of Gauteng and its role in driving the national economy there are places of relative ‘peripherality’ in the GCR that require attention. The report is also a response to a strong focus in the existing literature on the physical and economic core of the province, the City of Johannesburg in particular. By contrast there is a relative paucity of analysis on less central parts of the city-region. The work is the result of a research partnership between the GCRO and the South African Research Chair in Spatial Analysis and City Planning (SA&CP), in the School of Architecture and Planning at Wits University. GCRO’s Dr Sally Peberdy wrote the first part of the report entitled ‘Uneven development – core and periphery in Gauteng’. Prof Philip Harrison and Yasmeen Dinath from SA&CP compiled the second part, ‘Gauteng – on the edge’. Both parts, albeit through different modes, consider transitions in the social- and space-economies of outlying places. The first part investigates the dynamics of peripheral areas in Gauteng through the lens of theories of uneven development. Showcasing a wealth of data and maps generated from the Census and GCRO’s own Quality of Life surveys, it analyses the multiple ways that spaces may be peripheral. These include unequal access to housing and services; the spread of income, household assets and employment opportunities; variations in perceived quality of life; and so on. The analysis builds from an initial binary delineation of parts of Gauteng as either ‘core’ or ‘periphery. It then progressively nuances our understanding by showing that notions of core and periphery are relational, that processes of change across what may be counted as core or periphery are often indeterminate and contradictory, and that there are often ‘peripheral’ areas in the heart of the GCR, and ‘core’ features in areas conventionally regarded as on the margin. This section concludes with thoughts on the role of government in creating, sustaining and ameliorating multiple forms of peripherality, The second part of the report asks the question ‘what is happening along the geographic edge of the GCR?’, and seeks to answer this both through the lens of scholarship on edge cities, peri-metropolitan areas, and agglomeration, as well as through a number of in-depth case studies in six types of peripheral areas: 1. Areas with extractive economies (Carletonville); 2. Industrialising ex-mining areas (Nigel-Heidelberg); 3. Areas with state-implanted industry (The Vaal, including Vereeniging, Vanderbijlpark and Sasolburg); 4. Decentralised growth points (Babelegi); 5. Agricultural service centres (Bronkhorstspruit); and 6, Recreational hubs (Hartbeespoort). Through its exhaustive narrative accounts of the development of specific places on the edge of the GCR, this section of the report compellingly highlights the importance of history and timing, and asks us to consider how urban development drives economic development and vice versa. Although ‘core’ and ‘periphery’ are artificial constructs, these terms gesture at very real spaces of uneven growth and development. The two parts of this report, different but complementary, considerably deepen our understanding of what is going on in parts of the city-region that are less well researched, and help focus the attention of policy-makers concerned with the causes and effects of – as well as possible solutions to – spatially uneven development outcomes.AP201
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