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  • About
  • The Global ETD Search service is a free service for researchers to find electronic theses and dissertations. This service is provided by the Networked Digital Library of Theses and Dissertations.
    Our metadata is collected from universities around the world. If you manage a university/consortium/country archive and want to be added, details can be found on the NDLTD website.
81

Reside…Commute…Visit... Reintegrating Defined Communal Place Amongst Those Who Engage with Tampa’s Built Environment

Suarez, Matthew D 20 November 2008 (has links)
The phenomenon of place has always been a key issue of inquiry throughout theoretical discourse in relation to architecture and urban planning. To comprehend such a phenomenon, one must begin to understand how to concretize the factors that can be used to create such a meaningful environment. With respect to such a topic, what becomes of interest are the four primary elements that come together to illustrate how the structure and spirit of place are defined. Space, character, orientation, and identification are the elements that begin to provide such a definition. Ever since the end of the Second World War, American development patterns have been unaccommodating in an effort to cultivate place within our society. The trends in mainstream suburban retail and residential development along with unorganized zoning practices have all but ceased this phenomenon from occurring. Such behavior has taken the once genuine, collective, unifying concept of the main-street, and has splintered it into independent development patterns which are disorganized and disjointed. In light of this plaguing issue, suburban communities in today's society lack elements that foster identity and character, therefore stifling place from being created. This thesis will begin by exploring the place theory according to Christian Norberg-Schulz, providing an understanding of how the primary elements of place culminate to define its spirit and structure, and the study of the types of neighborhoods that possess and lack a sense of place and the means by which they do so. These efforts will ultimately work to establish a framework on how a sense of place can be reintroduced within today's society. The findings of this thesis will ultimately culminate in a project which will bring together prominent, fragmented developments that currently sit in a disorganized and disoriented portion of Tampa. Such developments have been burdened by isolation rather than be welcomed through integration. The vehicle used to unify these fragments will be a communal and shared place of transition, also known as an integrated district center, designed to accommodate those who reside, commute, and visit. This center will also work to illustrate the area as a defined place. It is only by means of coming in contact with methods that define and curtail place to seek the way in which it needs to be restored. In doing so, society shall grant a person pride to reside, reason to commute, and interest to visit.
82

Building on Building on Main Streets

Politano, Adrian 20 December 2007 (has links)
This thesis examines the problems of building on Toronto’s main streets. These arterial mixed-use corridors that define much of the public face of the city are the subject of ongoing residential intensification efforts through the Official Plan policies of the City of Toronto. The form that this new development takes can either reinforce and improve existing streetscapes and housing stock, or it might –as is already happening– replace the long-established vital urban patterns of main streets with very different, less versatile, and less diverse building forms with a diminished standard of both urban and interior living space. Part I considers main streets at the urban scale, while Part II is a discussion of housing quality and architectural aims that informs a series of proposed prototypical building designs to be located on a site on Queen Street West as an example of site conditions found on main streets in a variety of locations throughout the city. To understand the urban implications of main street building, this study looks at the specific historical factors that have shaped Toronto’s main streets, and looks at why they continue to have value and have become a focus for intensification today. It revisits key episodes in Toronto’s redevelopment planning over the last four decades, particularly the St. Lawrence Neighborhood Plan, the Ataratiri Plan, and the Housing on Toronto’s Main Streets Initiative. The precedent historical research points to the need for small increments of development on main streets in order to maintain the economic, social, and visual diversity that have made them such a vital and dynamic component of the city in the past. This scale of development calls for new building types to respond to the very particular site conditions of main streets. Modern building types that are typically used in these situations are ill suited to respond to these conditions, provide a limited range of unit types, and are leading to compromises of urban and interior spatial quality when applied to these sites. The architectural discussion centers on the observation that traditional main street lot patterns, despite inherent rigidity and rationality, have nonetheless proven to be a functionally flexible urban structure that has accommodated and encouraged a remarkable diversity of uses, architectural forms, and individual interpretations over time. Comparable complexity and diversity of spatial qualities can be found in a variety of architectural design approaches, including those of Adolf Loos’ ‘Raumplan’, Rudolf Schindler’s ‘Space Architecture’, or Herman Hertzberger’s concept of ‘Polyvalent Form’. The spaces created by these architects are an architectural analogue of the dynamic, richly varied urban characteristics of Toronto’s existing main streets. Both create the opportunities for individual expression and continually varied spatial experience that better reflects the complexity of both urban and domestic life. These precedents of architectural form -imbued with qualities of multiplicity, heterogeneity and reinterpretability- propose a counterpoint to the standard of functionally rigid, spatially limited and typologically predictable buildings and living spaces currently available. The proposed building designs are intended to widen the options for dwelling within the city, while offering an update and intensification of main streets that reinforces rather than replaces desirable existing urban patterns.
83

Building on Building on Main Streets

Politano, Adrian 20 December 2007 (has links)
This thesis examines the problems of building on Toronto’s main streets. These arterial mixed-use corridors that define much of the public face of the city are the subject of ongoing residential intensification efforts through the Official Plan policies of the City of Toronto. The form that this new development takes can either reinforce and improve existing streetscapes and housing stock, or it might –as is already happening– replace the long-established vital urban patterns of main streets with very different, less versatile, and less diverse building forms with a diminished standard of both urban and interior living space. Part I considers main streets at the urban scale, while Part II is a discussion of housing quality and architectural aims that informs a series of proposed prototypical building designs to be located on a site on Queen Street West as an example of site conditions found on main streets in a variety of locations throughout the city. To understand the urban implications of main street building, this study looks at the specific historical factors that have shaped Toronto’s main streets, and looks at why they continue to have value and have become a focus for intensification today. It revisits key episodes in Toronto’s redevelopment planning over the last four decades, particularly the St. Lawrence Neighborhood Plan, the Ataratiri Plan, and the Housing on Toronto’s Main Streets Initiative. The precedent historical research points to the need for small increments of development on main streets in order to maintain the economic, social, and visual diversity that have made them such a vital and dynamic component of the city in the past. This scale of development calls for new building types to respond to the very particular site conditions of main streets. Modern building types that are typically used in these situations are ill suited to respond to these conditions, provide a limited range of unit types, and are leading to compromises of urban and interior spatial quality when applied to these sites. The architectural discussion centers on the observation that traditional main street lot patterns, despite inherent rigidity and rationality, have nonetheless proven to be a functionally flexible urban structure that has accommodated and encouraged a remarkable diversity of uses, architectural forms, and individual interpretations over time. Comparable complexity and diversity of spatial qualities can be found in a variety of architectural design approaches, including those of Adolf Loos’ ‘Raumplan’, Rudolf Schindler’s ‘Space Architecture’, or Herman Hertzberger’s concept of ‘Polyvalent Form’. The spaces created by these architects are an architectural analogue of the dynamic, richly varied urban characteristics of Toronto’s existing main streets. Both create the opportunities for individual expression and continually varied spatial experience that better reflects the complexity of both urban and domestic life. These precedents of architectural form -imbued with qualities of multiplicity, heterogeneity and reinterpretability- propose a counterpoint to the standard of functionally rigid, spatially limited and typologically predictable buildings and living spaces currently available. The proposed building designs are intended to widen the options for dwelling within the city, while offering an update and intensification of main streets that reinforces rather than replaces desirable existing urban patterns.
84

An investigation of induced travel at mixed-use developments

Sperry, Benjamin Robert 15 May 2009 (has links)
Existing literature suggests that mixed land-use developments have the potential to reduce traffic by “capturing” some trips internally and providing a pedestrian-friendly environment to facilitate walking for some trips. However, these elements which are meant to provide the traffic-reducing benefits also reduce the overall cost of travel, thereby increasing the total amount of travel. This “induced” travel has implications for the site planning process, which assumes that all internal trips are replacing trips on the external street network. In this investigation, travel survey data were analyzed to determine the nature and extent of induced travel at mixed-use developments. The study site was a 75-acre suburban infill mixed-use development in Plano, Texas. Features of the study site included a diverse land-use mix, a grid-style street layout, and pedestrian-oriented streetscapes. The travel survey was administered as an interview of persons exiting buildings at the site and gathered information about two trips made by the respondent, including whether the trip made at the time of the interview was induced. A trip was considered induced if the respondent would not have made the trip if it had required travel outside of Legacy Town Center. Analysis found that in the morning, four percent of all trips at the study site were induced; in the afternoon, about one-quarter of all trips were induced. Induced trips accounted for one-eighth of internal trips in the morning and forty percent of internal trips in the afternoon. Most internal trips made in an automobile were replacements for off-site travel while most trips made on foot were induced. Based on this study, it is evident that some internal trips at mixeduse developments are not “captured” from external streets, but represent additional trips, induced by travel cost savings in the mixed-use environment. However, it is demonstrated that, even with this additional travel, mixed-use developments still contribute to a reduction in overall vehicle-miles of travel. Stakeholders are encouraged to consider these findings when evaluating new land-use policies or the traffic impacts of proposed mixed-use developments.
85

Livable Streets: Establishing Social Place Through a Walkable Intervention

Flositz, Jeffrey T. 10 February 2010 (has links)
Some streets tend to lack a social sense of place. Since the invention of the automotive assembly line and post World War II development, street designs have shifted from centering around people and social situations to vehicular traffi c solutions. Streets are typically not thought of as social places, but rather as a means to effi ciently move automotive traffi c. The environment of these unlivable streets discourages social interaction. The majority of buildings are disconnected from the street with often nothing more than a parking lot. A new model of streets is necessary, one that transforms streets into places that encourages social liveliness. Establishing the street as a social place through walkable conditions will regain lively interaction that is currently absent. This thesis will begin to explore the conditions of the unlivable street and establish theories to transform them into socially interactive public places. The goal is to hierarchically re-orient the street in order create a sense of place that fosters social interaction. Research by means of case studies and observation will examine the ways in which people interact within their built environment. Ideas will be derived from research and incorporated into the scheme in a way that is unique to Tampa. Ultimately, this thesis will conclude in a project that illustrates the potential of a street as a lively public place that is centered toward pedestrians rather than automobiles.
86

Reawakening the Urban Child: Repair of Halifax, Nova Scotia’s Urban Environment through Playful In?ll Development

Vinge, Karl 07 July 2011 (has links)
Urban renewal and rampant suburbanization, like in many North American cities, has led to the decline of downtown Halifax, Nova Scotia. This thesis proposes a small-scale, child-oriented in?ll project as an alternate mode of development that retains historic fabric and repairs the urban ethos. A narrow, T-shaped, vacant lot in the heart of downtown provides the testing grounds for this intervention. Dynamic program combinations, and playful architectural propositions are presented as strategies to reintegrate children as active participants within the downtown area.
87

The human-nature connection: biophilic design in a mixed-use, multi-unit residential development

Foidart, Natalie Rogers 25 August 2010 (has links)
The current human-created division between the natural and built environments has exacerbated environmental problems because nature has been designed as and, consequently, is seen as an Other to be utilized and manipulated at will. Exploring this disconnected relationship between humans and nature, as well as its origin and its effect on building occupants and the environment, is thus a necessary part of this project. The primary concern, however, centers on how we can establish a relationship with the natural environment through interior design to help foster ecological design practices and positive environmental behaviors that move beyond sustainability, resulting in a positive human-nature relation while supporting a coevolutionary perspective. Specifically, this investigation utilizes biophilic design as a solution to the division. The product is an adaptively reused structure that houses a mixed-use, multi-unit residential development, which explores the creation of human-nature connections through direct, indirect, and symbolic means.
88

Towards a Sustainable Neighbourhood : Turning the Vision into Reality

Parhizgar, Shahameh January 2013 (has links)
Climate change is currently identified as one of the most challenging global issues, which makes low-carbon development an increasingly popular topic that needs serious consideration. Therefore, the way cities are planned, managed, and use energy will play a vital role in mitigating climate change and its impact on the environment. Some simple city facilities such as pedestrian walkways, safe bikeways, and different modes of transportations, as well as sustainable policies and action programs, could reduce automobile dependency and greenhouse gas (GHG) emission in many cities. This project will explore such sufficient and practical rules and policies to redesign neighborhoods to create more sustainable, livable, and low-carbon cities, which will be accessible and attractive for all groups of people. This study reviews, compares, and analyzes different sustainable urbanism principles under three pillars of the sustainable development concept, including environmental, economical, and social. It also analyzes similar successful projects in Europe to find the appropriate and practical rules that are compatible with community requirements. The results show that all the sustainable principles should work together to create a sustainable community with reduced greenhouse gas emissions. Therefore, it is everyone’s responsibility to care about the future. It is necessary for urban planners, architects, and any related divisions of government to follow the proper rules to make cities a better place to live and also to increase residents’ awareness of both climate change issues and practical solutions. Urban planners are responsible for inviting people to be involved in making decisions and sharing their ideas to enrich communication, with the purpose of making a better city to live in.
89

Mišrios paskirties pastatas Vilniaus Naujamiestyje / Mixed Use Building in Naujamiestis District, Vilnius

Žygaitis, Marius 25 June 2014 (has links)
Iš žmonėms projektuojamų pastatų galima nesunkiai nuspręsti, koks tos socialinės grupės gyvenimo stilius, vertybės ir siekiai. Vertinti architektūrą – reiškia vertinti žmonių kultūros lygį, technologinius pasiekimus ir pažangos kryptį – ar ji koncentruota tik į dabartinių poreikių tenkinimą, ar atsižvelgiama ir į aplinkos tausojimą, jos puoselėjimą. Pastaruoju metu ryšį su aplinka ir žmonių socialumą galima apibrėžti vienu terminu – tvarumas. Šio termino esmė yra trijų sąvokų – socialumas, ekologiškumas ir ekonomiškumas (racionalumas) – ryšys ir tarpusavio proporcija. Tad tvari architektūra – žmonių socialumą skatinanti, draugiška aplinkai ir racionali architektūra. Iš šio žodžio junginio – tvari architektūra – kyla baigiamojo darbo tema ir problematika. Tad tyrimo objektas – tvari architektūra ir jos pritaikomumas Lietuvoje. Tyrimo tikslas – išaiškinti žodžio tvarumas praktines ir teorines suvokimo bei panaudojimo galimybes. Tuomet rasti neracionaliai išnaudotą vietą miesto centre. Joje sukurti mišrios paskirties architektūrinį objektą, kuris nagrinėjamas pagrindiniais aspektais – ekologija, socialumu ir ekonomija, o taip pat ir estetiniu, bei kontekstualumo atžvilgiu būtų ženkliai pranašesnis už buvusią struktūrą. Tyrimo rezultatas – suprojektuotas mišrios paskirties pastatas Vilniaus Naujamiestyje. Šiame pastate numatyta gyvenamoji ir visuomeninė funkcijos. Jos užtikrina nuolatinį žmonių srautą, kuris didina individų socialumą, saugumą bei patrauklumą komercinių veiklų... [toliau žr. visą tekstą] / By analyzing buildings it is easy to decide what the social group life style, values and aspirations are. To judge architecture means to assess the cultural level, technological achievement and civilization progress in the direction - whether it is focused only on the current needs, or takes into account environmental sustainability and its nurturing. Recently, the relationship with the environment and people's sociability can be defined in one term - sustainability. The essence of the term lies in three concepts - sociability, ecology, cost-effectiveness (rationality) and their interconnection. Sustainable architecture promotes sociability, consciousness to the environment and does not require a lot of resources. This compound word - sustainable architecture is my thesis theme and main topic. So the study object is sustainable architecture and its application in Lithuania. The aim of this work is to explain the word sustainability in practical and theoretical means. Next step is to find irrationally used site near the city center. Finally create there a mixed-use architectural object, which may be examined in ecological, social, economic, aesthetic and contextual aspects. In all those points new structure should be significantly better than the previous one. Research result is a mixed-use building designed in the Naujamiestis district of Vilnius. This building consists of residential and public functions. These functions ensure a continuous flow of people, which increases... [to full text]
90

The human-nature connection: biophilic design in a mixed-use, multi-unit residential development

Foidart, Natalie Rogers 25 August 2010 (has links)
The current human-created division between the natural and built environments has exacerbated environmental problems because nature has been designed as and, consequently, is seen as an Other to be utilized and manipulated at will. Exploring this disconnected relationship between humans and nature, as well as its origin and its effect on building occupants and the environment, is thus a necessary part of this project. The primary concern, however, centers on how we can establish a relationship with the natural environment through interior design to help foster ecological design practices and positive environmental behaviors that move beyond sustainability, resulting in a positive human-nature relation while supporting a coevolutionary perspective. Specifically, this investigation utilizes biophilic design as a solution to the division. The product is an adaptively reused structure that houses a mixed-use, multi-unit residential development, which explores the creation of human-nature connections through direct, indirect, and symbolic means.

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