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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.
31

The Sustainable & Adaptive Stadiums

Alsayigh, Nejwan January 2021 (has links)
To say that modern day stadium and arena construction is a controversial topic is an understatement of the magnitude it has. Every couple of years, a host-city somewhere in the world gets the burden of building new expensive and spectacular stadiums, infrastructure and all the logistics that comes with hosting a major sporting venue such as the olympics or FIFA world cup. But after the games, these stadiums most often stands as an expensive tourist attraction that requires maintenance and is not used to the intended full potential. Occupying valuable space and resources. My project is a conceptual research that aims to find an alternative story-line for this problem and suggest a new method of how stadiums could be designed, built, transformed and used.
32

Earthen Materials In Organic Forms: An Ecological Solution to the Urban Biosphere?

Patil, Rutuja 26 May 2023 (has links) (PDF)
The pandemic has taught us several valuable lessons. It led to a new interest in redesigning-built environments that promote healthy indoor atmospheres and provide a space for reflection along with social distancing. The architecture of a space affects how people move within a space and live their lives. By using organic design principles and sustainable systems, we can transform and renew our built environment. A holistic approach that combines natural and built elements can create a sense of harmony and health, which is in line with the essence of organic architecture. Organic architecture can provide a sustainable solution to the persistent conflict between humans and nature due to urbanization, resource scarcity, and deforestation. By incorporating organic design principles, we can reconcile expanding urban environments and mass constructions with the natural world and biosphere. This approach can establish a harmonious relationship between human-made environments and nature, creating a more sustainable future. Despite their benefits, earthen materials are not widely used in new construction in North America. (Jenkins Swan, Rteil, and Lovegrove 2011) Some people even might believe that earthen materials are indicators of poverty, creating a social stigma that limits their use. Labor standards and knowledge sharing in the building industries may preference other ways of building. For others, the technical data available may be insufficient to quantify an understanding of building performance in various climates. Importantly, earthen materials are not fully represented in building codes and standards, particularly in North America.(Jenkins Swan, Rteil, and Lovegrove 2011) According to recent research, earthen building materials are capable of regulating indoor temperatures and humidity to attain optimal levels for occupant health (Alassaad et al. 2021). Low toxicity along with recyclability at the end of its life cycle which in turn allows for a cradle-to-cradle supply chain are also some of the other advantages of earthen materials. By being sustainable from the start of its life cycle, this thesis explores the use of earthen materials in construction by not just promoting the environmental benefits but also demonstrating how it could possibly add life to new organic forms.
33

Harmony in marriage: integrating sustainable solutions into historic house museums without interfering with the historic fabric

Bolliger, Serena Gigliola 09 September 2014 (has links)
Historic buildings live a double life between climate-adapted largely-passive structures and draughty, poorly-maintained ones. Preservation professionals argue that preserving these structures is more resource effective than constructing new buildings, and that pre-electricity structures were built to take advantage of climate and geography, using passive technologies to perform efficiently. Modern technologies have also been adopted- electrical lights, air conditioning, fire alarms - as a natural progression of inhabitation. Yet in historic house museums, there is still the promise of historic representation, one unmarred by ‘inauthentic’ additions. If modern and past technological changes have been accepted and integrated, how is the historic house museum not a ‘living building culture’? And if house museums are indeed a living building culture, why not allow a more flexible representation of our historic properties if they are interpreted with integrity and honesty? The EPA estimates that buildings represent 65% of the U.S. electricity use, and predictions estimate 80% of the 2030 building stock exists today. If we truly plan to reduce our energy consumption, we must confront the reality that existing buildings are a significant contributor to our output. If, as curators, it is our hope for historic buildings to represent preservation, then we must admit that in preserving the past for the future, we must begin by preserving our future. This thesis analyses the opportunities and risks for historic house museums to respect their historic interpretation but adapt to changing conditions. Examples of energy efficiency strategies both historic and current, will be examined in historic structures, illustrating that caretakers of historic buildings are making value judgments about the future of their property, in terms of environmental, fiscal and historical sustainability. This thesis includes the analysis of a case study historic house museum in Austin, Texas, the French Legation Museum, which is used as a base model for estimating energy efficiency gains from the adoption of some low-energy technologies. Calculations based on this information indicate which integrations and additions could offer the greatest return on investment for this historic building to operate as or more efficiently than a modern code construction without visible or egregious alteration to the historic fabric. / text
34

Translating sustainable design : exploring sustainable design integration in Mexican SMEs

Victoria-Uribe, Ricardo January 2009 (has links)
Small and Medium Enterprises (SMEs) are widely recognized as an important part of the economy, particularly important in countries like Mexico, where SMEs make up almost 90% of the industry. However these SMEs do not consider their impact on the environment and surrounding communities to be a priority, and lack the proper information with regards to how to reduce it. The research presented in this thesis sets out to explore the implementation of Sustainable Design in Mexican SMEs, through the use of a guidebook in the form of a web based tool. This tool, tailored to the specific needs of the Mexican SMEs' aims to deliver·· clear and concise information, raise awareness and improve their environmental and social performance. Through a series of studies it was possible to identify that the socio-cultural and political context of the Mexican SMEs have an impact on the implementation of Sustainable Design. As well, these studies analyze if the proposed prototype tool is capable of working without external support. The findings from the studies were used to develop a theoretical framework for the future development of Sustainable Design information tools aimed at Mexican SMEs.
35

Exploring website effectiveness and the influence of the Sustainable Design Award website on decision-making concerning sustainability within AS/A2 design and technology

Simmons, Peter C. January 2010 (has links)
This PhD thesis looks at the meaning of website effectiveness and their influence on design decision-making. The research is focused within the context of designing by 16+ students and concerning sustainability. Design practice is explored within Advanced level General Certificate of Education (commonly referred to as AS/A2) Design and Technology, in order to define its particular characteristics. The study uses a theoretical position developed from the Assessment of Performance Unit s (APU) discussion document from 1982 as a framework to explore information retrieval within designing. The position of the study within designing and its place within research related to the use of knowledge, skills and values in designing is clarified. A literature review conducted conceived information retrieval as a characteristic of skill in the APU model. This study has established a consensus position on what is good practice in website development and design, and illustrates the structure of selected sustainable design websites, as well as assessing their navigation. The study indicates which types of information AS/A2 level student designers are seeking and how they use websites within their design work. The drivers behind sustainable design decision-making are identified. The understood consensus of sustainable development and sustainable design as an emerging area in designing is defined. The research is situated within the Sustainable Design Award (SDA) scheme that aimed to implement sustainable development into Design and Technology education and also outlines the content embodied in selected sustainable design websites. AS/A2 level Design and Technology education is used as the context for the main study. Action research was used to help develop the SDA website which was created as a primary assessment tool for the research study, concentrating on students aged 16 to 18. The usability of the selected websites was assessed by undergraduate designers from Loughborough University. A framework was developed and the effectiveness of the SDA website was measured before use, during use and after use . Quantitative and qualitative research methods were used to gather data from the students such as questionnaires, folio assessments and interviews. The results indicate a prominence of website use and sustainable design within AS/A2 level design work, however sustainable design is taught as a separate entity and is not fully integrated into design practice. Sustainable design websites were accessed by half of the 72 students questioned, but only 28% had used the SDA website. The information that the student designers sought fell into two categories: specific information and inspiration, supporting Lofthouse (2001a). The use of these decreased dramatically as projects progressed in AS/A2 level and undergraduate level design education, this pattern was consistent in website use, sustainable design and sustainable design website use. Cluster analysis was carried out on the sustainable design websites with the informative cluster identified as representing the appropriate strategy for effective higher level website design. This cluster included characteristics such as comprehensive content information on sustainability, inspirational images and product examples. Appropriate approaches to the detailed design and development of the SDA website are reported. Future recommended work includes a focus on before use, to investigate the affects of increasing awareness of the website. Relating wider sustainability issues to AS/A2 Design and Technology education is discussed, investigating further the use of eco-design tools as the discussion highlights conflicting opinions. An expansion to the cluster analysis to help define further the four website cluster groups. The development of a website that correlates the emerging patterns of website, sustainable design and sustainable design website use, with work on value judgements completed by Trimingham (2007).
36

Sweden in the Box : Product designfor promoting Swedish culture to Chinese people

Ge, Weihua January 2016 (has links)
Project starts with the Swedish food to study the Swedish diet cultureand the traditional customs. Based on the theory of the sustainabledevelopment, the project makes a deep discussion about how tointroduce the Swedish culture to China, which aims to expand itsinfluence in China, improve the Swedish popularity in China andpromote the development of Swedish tourism.The project sets Embassy of Sweden in China as a project partnerand ultimately provides the product solutions which can improve theeconomic benefits for Swedish Embassy in China.Project aims to promote Swedish culture to Chinese people. Try topromote Swedish culture by products. As a related industry chain,which help and cooperation can be used in China and achieve thesustainable development of a product in a field.As a designer, when we improve the design, we should make multiangles analysis and assessment of the ecological, economic, culturaland social fields at the same time. Creative thinking can be used tosolve problem, to convey the theory of sustainable development.The design of sustainable development make the idea of sustainabledevelopment be emerged into the process of the product design,make ecological environment and economic development become acausal organic whole, which can make effective utilization of theresources and the energy to reduce the environmental pollution to aminimum.Product innovation design which is based on the product design toadapt to the current social trends is the innovative design field, whichis derived from the Theory Inventive Problem Solving, it is a part ofindustrial design.Define the nation branding, which refers to the overall image that acountry is in the minds of the citizens, it is the sum of the tangibleand intangible value that the people feel of a country.Nation branding is using a powerful, attractive and distinctive way toshow the image of the country. Therefore, in order to enhance thevalue of the nation branding, all countries attach great importance tothe construction of the nation branding.
37

Implementing ecologically-inspired landscape design retrofits within exurban neighborhoods

Leyva, Alfonso Santiago January 1900 (has links)
Master of Landscape Architecture / Department of Landscape Architecture/Regional and Community Planning / Lee R. Skabelund / Since the mid-1960s a paradigm shift in environmental values has been initiated in Europe, parts of the United States, and many other parts of the world, culminating in a focus on green infrastructure based development (Ahern et al., 2007b). During the 1980s and 1990s sustainability and landscape ecology began to be important aspects of landscape architecture education and practice (Swaffield, 2002; Ahern, 2005). The effort to create sustainable cities, neighborhoods, and sites is making a difference in urban areas, which is very important since global census data shows that a majority of the earth’s population now lives in urban settlements (United Nations, 2014). Personal and cultural values reveal an environmental consciousness and strong interest in sustainability in many communities (Peiser & Hamilton, 2012). Nevertheless, many developments associated with landscape construction seem to implement few, if any, sustainable practices as new neighborhoods in many parts of the U.S. are developed. This study develops a modified ecological approach and applies this outlook to an existing exurban neighborhood in Manhattan, Kansas. Quantitative and qualitative research includes: 1) a review of relevant literature and precedent studies; 2) a multi-tiered site analysis informed by landscape ecology principles; and 3) surveys of local homeowners regarding landscape maintenance practices and their willingness to install more ecologically appropriate landscapes. It is anticipated that sustainable design considerations for Lee Mill Heights and nearby areas will emerge to inform future neighborhood retrofits, helping move existing subdivisions towards more ecologically appropriate patterns and processes.
38

Fika Living : A sharing multifunctional furniture for single person households

Chen, Danyang January 2016 (has links)
The start point of this project is the research of single person household. According to a presentation from the Swedish government, in Sweden, the family structure is changing as time goes by. After 40 years, there will be more than 40% of household are single person households. In addition, The project aims to create a sharing furniture, which used in living room, for young single person households. By using this furniture, they can enjoy the time being alone at home and also enjoy the leisure time with others, for example, through the Swedish social phenomena - fika. The delineation of study and research of my project is furniture design towards single person households and fika. The theories I applied include sustainability, life cycle, human needs, and design methodologies. Sustainable design put sustainable development theory into the design process, let the ecological environment and economic development connected as an the reciprocal causation. It lead to the use of energy resources effectively, and reduce the environmental pollution to the lower degree. To achieve sustainable design theory, each steps within product life cycle need to be considered in a sustainable development way. Sustainable design principles not only refer to the design process, also stressed in engineering process, the production process, the sales process, the use process, the storage process, the maintenance/repair process and retirement process, to reduce resource consumption, to build a new production and consumption oriented concepts to achieve sustainable design. The main practical methodology within the entire project and process is participatory design. Participatory design encourages all the users to directly design by using the simple tools, then do creative jobs by themselves and make own improvements during the process of practice. Furthermore, the participatory design can promote the users to realize the true value of designers, and finally they can also enjoy the conveniences which are brought by these designs.
39

Vegetated roof systems design, productivity, retention, habitat, and sustainability in green roof and ecoroof technology /

Coffman, Reid Richards, January 2007 (has links)
Thesis (Ph. D.)--Ohio State University, 2007. / Title from first page of PDF file. Includes bibliographical references (p. 191-178).
40

Salvage Montage

da Silva, Catia Marisa Costa 31 August 2009 (has links)
This thesis proposes a reinterpretation of assumptions towards material value. It is a positive argument in favour of adaptive re-use, not only as a means to divert waste but also as encouragement to reconsider our current habits of consumption. This paper promotes a discussion of our current environmental predicament rather then a one-sided statement and acts as a guide to re-evaluate our sense of value. This dissertation puts forward design solutions and alternatives to certain materials that are part of our everyday lives. The design projects herein adapt existing objects into ordinary household items, as an intended gesture of nostalgia toward the object’s previous form, while at the same time, taking on a raw elegance of aesthetic quality: the projects are raw in their material origins and elegant in their form and function. This work is intended to evolve into an ongoing discussion of salvaged material as a response to problems of consumption and waste, as well as to highlight an ongoing process of design.

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