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Browsing by Author "Miller, Patrick A."

Now showing 1 - 20 of 103
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    1995 Virginia Tech master plan proposal : open space master plan and long range strategies for Virginia Polytechnic Institute and State University, Blacksburg, Virginia
    Tubach, Paul B. (Virginia Tech, 1995-12-14)
    Fifty years ago, with a population of 2,331 students on campus, no one would have thought to plan for a student population to increase by 20,000. The same is true for today: if Virginia Tech doesn't have a plan for the next 50 years and another hypothetical 20,000 students, we will exhaust our natural resources and impoverish the beauty of the campus. The development of Long Range Strategies and an Open Space Plan will help protect the quality and character of the campus many have come to remember her by.
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    An Alternative Planting Treatment for Turf Open Spaces in Conservation Subdivisions
    Krueger, Timothy William (Virginia Tech, 2001-04-13)
    As conservation subdivisions increase in popularity, large tracts of community open spaces are being created. The typical landscape treatment is usually reminiscent of the English Landscape School: acres of turf providing little wildlife habitat or environmental benefits. Many homeowners are sold on the idea of great expanses of turf similar to a golf course. The open spaces are generally left to the homeowners association to maintain. In some cases it is donated to local municipalities. Maintenance is often expensive and places a burden on local governments. This study will show that creating more sustainable open spaces can correct this problem. This can be accomplished through the use of an ecologically based planting design. The following thesis project focuses on an alternative landscape planting treatment for these large open spaces, a treatment that has a significant cost savings and offers a different experience.
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    Analyzing Physical Characteristics that Support Sense of Place and Context-Sensitive Community Design in Santa Fe, New Mexico
    Senes Jr, Raymond Nicholas (Virginia Tech, 2016-12-13)
    New developments often lack regional identity and distinctiveness of place. Before the industrial revolution, landscapes were the result of social, cultural and environmental constraints. Currently, a strong sense of place is lacking in many American cities. Santa Fe, New Mexico, as an example, faces the challenge of integrating new development with existing historic areas. While the downtown central core of Santa Fe has a distinctive and unique character, the outlying fringes of Santa Fe County are being developed in ways that undermine the sense of place that is valued by its residents and visitors. Current county development patterns do not meld with the intimate, small-scale character of the older neighborhoods in the downtown central core areas of the city. To address this issue, this thesis uses theory related to sense of place to identify distinctive characteristics that can be adapted for projects outside Santa Fe's central core. The study uses a mixed method approach, including a literature review and field study methods to assess Santa Fe's distinctive physical characteristics. The results are a set of contemporary community design guidelines for the Santa Fe, New Mexico region that address sense of place in the following categories: (a) Spatial Planning and Architecture: street design characteristics and their physical relationship to architecture; (b) Environmentally Responsive Architecture: architecture design characteristics that respond to the regional environment and Santa Fe Style; (c) Decorative Architectural Details: architectural detail design characteristics that respond to the regional vernacular and the Santa Fe Style; (d) Integration of Architecture and Landscape: open space design the physical relationship between the local landscape and architecture; and, (e) Landscape and Cultural Character: regional landscape and art design characteristics that respond to Santa Fe's environment and culture. The resulting design principles are expressed as guidelines to support sense of place and their application to new development in Santa Fe County.
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    Attitudes and Perceptions of Community Gardens: Making a Place for Them in Our Neighborhoods
    Kordon, Sinan; Miller, Patrick A.; Bohannon, C. L. (MDPI, 2022-10-11)
    Although community gardens provide numerous economic, environmental, and social benefits, some have been lost to other land uses due to the lack of organized and effective public support. Knowledge about people’s attitudes and perceptions towards these landscapes is important to achieve greater public support. This study used a scene rating survey to investigate attitudes and perceptions of four different groups (community gardeners, community and home gardeners, home gardeners, and non-gardeners) in Roanoke, Virginia. Content analysis, factor analysis, descriptive statistics, customized Kruskal- Wallis test (ANOVA) and content identifying method (CIM) procedures were used. All statistical analyses were completed at a 95% significance level using SPSS version 21. Results showed that there are seven dimensions important to participants’ preferences in community gardens including “Gathering and Seating”, “Plots with Boundaries”, “Focal Points”, “Plots without Boundaries”, Garden Entrance”, Untidy Space”, and “Composting Structures”. Excluding the “Gathering and Seating” dimension, a significant difference was detected between participant groups. Based on these dimensions, this study provides design recommendations for community garden projects to minimize possible opposition between gardeners and non-gardeners and to develop more successful community garden programs for the long-term survival of these landscapes in cities.
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    Bangalore-Future Trends In Public Open Space Usage. Case Study: Mahatma Gandhi Road, Bangalore
    Vagale, Uday Kumar (Virginia Tech, 2004-05-06)
    From 'Pensioners Paradise' or 'Garden City' to 'Silicon Valley' or 'Garbage City', the city of Bangalore has come a long way. One of the interesting aspects of life in Bangalore is 'public life' and the use of public space. However the quality of public spaces in Bangalore has deteriorated over the years due to several reasons. Rapid development, increase in traffic, encroachment into public spaces and lack of management of public spaces have all contributed to this. The CBD (Central Business District) area, especially M.G. Road has evolved as the de-facto centre of Bangalore. Hence a space that used to cater to a city of 2 million in 1980 has to now cater to a city of 5 million. This has led to congestion on M.G. Road, especially along the sidewalk, where people jostle each other to get to their destinations and one can no longer take a leisure stroll or promenade in comfort. Although the sidewalk has been historically an important public space, it is now slowly being reduced to the function of circulation. The increase in population has also altered the demands on public spaces in Bangalore. The cosmopolitan image that Bangalore has acquired has resulted in the creation of many eclectic spaces such as pubs, open-air cafés, and food courts. The common man is being left out of this semi-public realm because of affordability, causing a social rift. Also with pressure increasing on the streets it is becoming difficult to cater to these needs in an appropriate manner. The public realm is slowly diminishing and the semi-private realm is filling the void. This calls for a re-evaluation of the role of a street and how it is functioning in Bangalore and exploration of new spatial types of public spaces, which can be introduced in the public realm. Public spaces should reconcile these differences rather than aggravate them. With pressure on land due to increasing population and density a contest for space is inevitable. What is important is to reconcile these differences and evolve a strategy through which public space can be returned to the people irrespective or religion, caste, creed, class or political alignment for the common good without compromising on aesthetics. At the same time the poor and deprived need to feel a sense of belonging and ownership in the city. Public space is one of the few mediums for such expressions and hence the duty of the city to provide it. Also the absence of iconic public spaces as landmarks has resulted in Bangalore remaining an imageless city, a former middle-class city with no apparent vernacular. Today Bangalore has no real city centre to represent its image and cater to its citizens. The elements of a city centre already exist as observed by Rao & Tewari; it is a matter of giving it structure and a sense of place. Bangalore today confronts several problems with respect to its public spaces ' lack of an imageable city centre; contest for urban and public space based on class and caste; privatisation / corporatisation of public space. To curtail violent and disruptive demonstration of ideas and aspirations by various interest groups especially those of the suppressed, the city needs a democratic, civic space in the perceived/evolving heart of the city ' M.G. Road. Such a space would attempt to bridge the zoning of Bangalore and the lack of imageability of the city; providing its citizens a space to speak their minds, to protest, to celebrate, to mourn, to recreate and most importantly to unite. The thesis document comprises three sections. The first section deals with theory pertaining to the design of public spaces that provides a basis to evaluate public spaces in Bangalore, and draw conclusions, which can be applied in the design project. It draws from public space theory pertaining to the issues identified earlier. The second section provides a brief history of urbanisation of Bangalore. It describes the use of public space from colonial times to the present and draws conclusions for future development of public spaces in Bangalore. The last section applies and tests the conclusions arrived at in the previous two chapters through a design project for a site on Mahatma Gandhi Road. The design process and final product comprises the third section.
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    Behavioral scripts of urban park offenders: a rational choice perspective on influences of the park setting
    Michael, Sean Edward (Virginia Tech, 1997)
    This study examined the influence of Iocational factors on offender behavior in four serious and common park offenses: auto burglary, drug sales, indecent exposure by homosexual males, and robbery. Specifically, the study sought 1) to develop prototypical script(s) for each of the four study crimes, and 2) to support or contradict the influence of effort, risk and reward on offender behavior. Using the theoretical bases of opportunity, rational choice, and scripts, behavior of study offenders in 6 U.S. Park Service reservations in Washington, DC was interpreted. A case study strategy was chosen, utilizing participant observation, direct observation, archival records, physical artifacts, and interviews. Data collection occurred between January and March, 1996, with law enforcement personnel serving as the primary information source. Following qualitative analysis that relied upon pattern-matching and explanation-building, results suggested that 1) offenders follow logical sequences of behavior consistent with concept of a script, 2) offenders were found to act rationally, appearing to consider effort, risk and reward, 3) that offenders weight the importance of effort, risk and reward differently across offense types and across the different Acts of the same offense script, 4) that Iocational factors do influence the behavior of offenders, and 5) that offenders utilize Iocational factors that serve to decrease effort and risk, and increase reward.
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    A Bunker Garden: Mindfulness-Based Landscape Design to Restore Physicians from Burnout
    Philen, Melissa (Virginia Tech, 2017-11-03)
    Landscape architects design healing gardens at healthcare facilities to support patients, visitors, caregivers, and staff. Many acknowledge that medical staff regularly visit healing gardens to escape work-related stress (Marcus and Sachs, 2014). Rarely, however, are healing gardens on medical campuses designed specifically to support physicians' well-being. There is a void in healing garden design theory. Reports on the prevalence of physician burnout, warn of a widespread crisis and dismal reality within the medical community (T. D. Shanafelt et al., 2015). Researchers pronounce an urgent need for evidence-based interventions, which address individual contributing factors to burnout (Christina Maslach, Jackson, and Leiter, 1986). By investigating the Mindfulness-Based Stress Reduction program, an evidence-based therapy, clinically proven to cultivate emotional healing, for physicians suffering burnout, this research reveals how a therapeutic garden could meld mindfulness-based practices with environmental theory; healing garden design precedents; and healthcare design typologies. Finally, mindfulness-based landscape design guidelines describe how a private, restorative, healing garden could help maintain physicians' well-being and rehabilitate physicians experiencing burnout due to emotional exhaustion within the workplace.
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    Campus landscape space planning and design using QFD
    Yang, Huan (Virginia Tech, 2007-06-21)
    Millions of people live and work on college campuses everyday. The environment they dwell and interact with is essential to their quality of life and health. There is no doubt that the campus landscape is of great importance to millions of students, faculty, and staff on campus. Surrounding communities are also significantly affected by college campuses as colleges often provide education and social events, as well as economic activities. However, in the past, the design of campus landscape spaces have been overlooked or treated as a leftover of buildings, even though campus landscape spaces are more than the "faces" of colleges. With more and more colleges and universities expanding and redesigning their landscape spaces, the design of campus landscape space has gained more recognition in the recent twenty years. One of the significant changes in the design process is the taking of users' needs/concerns into account. This change is influenced by a community-based design concept found in Active Living and Public Spaces design. While Active Living and Public Spaces design emphasizes the importance of user involvement and different techniques in soliciting user input, there is a missing link between user input and the design program elements. In this thesis, I examine the past practice of campus landscape space design and propose using Quality Function Deployment (QFD) to fill in this missing link. QFD has been used in various industries, including service and manufacturing, for years. It emphasizes the importance of taking users' needs, called Voice of Customers (VOC), into the design process. The employment of different matrices to capture the relationship between VOC and subsequent design and quality characteristics makes QFD a unique framework suitable to fill the gap in the current design process. A case study of campus landscape space design is conducted to examine the applicability of QFD in campus landscape space design, including the advantages, the obstacles, and the unique condition of using QFD in landscape design. The study yields several insights on the application of QFD in campus landscape space design, which are applicable in other landscape design projects.
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    The City and its interfaces: An Approach to Recover the Natural and Cultural Landscape at the Beachfront in St. Augustine Beach, Florida
    Dazzini, Monica Mabel (Virginia Tech, 2005-05-09)
    The fast growth of the urban population affects city life by degrading natural and social resources. Urban developments modify resources such as forest, land, and water, but also modify the intimate relationship of people with the landscape. Many times, the damage of those resources is irreversible, and provokes dramatic changes in the natural landscape and the uniqueness of the place is missing. Despite the intense discussion that landscape architects and scientists worldwide hold about social and environmental aspects in urban environments, many questions about how to support natural and cultural landscapes, or why to keep them are not answered in the existing waterfronts and re-developments at the water's edge. For this reason, the recovering of urban waterfronts is an opportunity to promote ecologically healthy environments, address sense of place, support human gatherings, and encourage economic revitalization. This thesis and its research analyzes the components of the natural regional landscape in recovering waterfronts in order to avoid the loss of the uniqueness of a place. A section of beachfront in St. Augustine Beach, Florida that has suffered beach erosion and development pressures was chosen for the study. The result is an alternative proposal to costly dredging and beach reclamation that includes a series of tools, interventions, and landscape modifications of this threatened site. This proposal aims to return the site to a balanced and friendly landscape. Waterfronts in cities are an opportunity to reconnect communities with their cultural and geographic landscape.
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    The concept of carrying capacity as a tool for managing scenic roadways
    Wise, Warren E. (Virginia Tech, 1988-12-05)
    Increasing interest in driving for pleasure has put a burden of crowding and over-use on many of our nation's scenic highways. The carrying capacity concept says that there is an acceptable level of use or change for a resource beyond which that resource will be significantly degraded. This thesis examines the applicability of this concept to the problems of crowding and over-use of scenic roadways. This study developed as an attempt to bridge the gap between recently developed carrying capacity models in recreation resource management and planning and the specific problems of scenic roadways. While carrying capacity theory and practice have produced good models, the unusual characteristics of scenic roadways challenge the direct application of these models. A questionnaire was distributed to scenic roadway designers, planners, and managers; roadway researchers; carrying capacity researchers; and recreation resource managers nationwide. Respondents answered questions about the value of carrying capacity for managing scenic roadways, about perceived problems in implementing a carrying capacity program for scenic roadways, about the appropriate scope of a carrying capacity management tool for scenic roadways, and about needs for future research to support development of a carrying capacity model for scenic roadways. Responses to the questionnaire indicate strong support for developing a management tool for scenic roadways based on the carrying capacity concept. Responses support a broad-based approach to addressing the carrying capacity of scenic roadways, looking at both the roadway and lands adjacent to the roadway in attempts to determine carrying capacity.
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    Creating a Multiple Intelligences Landscape
    Dorminey, Sarah J. (Virginia Tech, 2003-10-17)
    The built environment should facilitate a meaningful experience for a user by intellectually engaging their perceptual and cognitive abilities. In 1983, Howard Gardner published his cognitive theory of multiple intelligences. Gardner theorizes that human intelligence is not one single capacity, but is comprised of multiple capacities. Many teachers use the multiple intelligences theory as a tool to reach a larger number of students by engaging their unique learning styles. The theory of multiple intelligences is one way to interpret how an individual might understand, perceive or experience their surroundings. I used Gardner's theory as a framework to develop design criteria that can be used by designers to create landscapes or environments that engage people in an intellectual and meaningful way. By designing a site that will engage different individuals' unique methods of understanding, a landscape architect can create landscapes that will capture attention and promote a unique personal experience through the creation of sense of place. I believe that this in turn can also be used as a tool for articulating design ideas and analyzing current landscapes. My research begins with a review of Mihaly Csikszentmihalyi's theory of flow and what is needed to achieve this playful state. The answer is to engage a user with a challenge. This led me to Howard Gardner's theory of multiple intelligences. After a review of his work, I used his theory to analyze several case study landscapes. Based on this research, I developed a set of preliminary design criteria that can be used as an outline or a starting point for designers. I chose the Joe L. Evins Appalachian Center for Crafts (ACC) in Smithville, Tennessee as my site for beginning my understanding of the range of uses that the multiple intelligences possess within a landscape. The ACC is a visual arts school whose mission is to preserve and educate people about the culture and techniques of Appalachian crafts. The mediums that are taught are clay, glass, metal, fibers, and wood. My design exploration lead me to concluded that the outcome of a multiple intelligences landscape will be shaped by several factors: the personal strengths and weaknesses within the multiple intelligences of the designer, the sites will determine which intelligences should be designed for, and that the design process should be a collaborative effort. Therefore, the design solution produced is not the strength of this research project, but rather the development, process, and conclusions that reveal a strong case for the inclusion of engaging users' intellectually.
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    Creative Participation: Rethinking Reclamation
    Holloway, Lewis Weber (Virginia Tech, 2005-04-19)
    This project investigates the development of Western Man's relationship with nature by comparing and contrasting it with the relationship that Native Cultures, particularly Native American Cultures have with nature. This reveals Western Man's reliance on the concept of objectivity and the resultant objectification of the natural world. In so doing Western Man has put himself apart from the rest of the world, somehow above it. Although I do not argue that this is wholly unjust, I do argue that it has resulted in a loss of an essential component of the human experience. Creative Participation is identified as a way to bring together some of the lessons of the Native communities with the existing knowledge of Western Society. This knowledge is then applied to the practical problem of Mine Land Reclamation in Southern West Virginia. Creative Participation, at its heart, is a way to reconnect man with the reality of his connection to the rest of the world, rather than his separation and control of it.
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    The Cultural-Social Benefits of Developing Green Channels: Case Studies and Demonstration in Jeddah City, Saudi Arabia
    Bogis, Abdulmueen Mohammed (Virginia Tech, 2015-06-11)
    "Creative Thinking about the future requires tension -- the tension of holding both the need and the possible in our awareness at the same time." Milenko Matanovic Constructing concrete open channels can provide a quick, efficient solution to help prevent an area from flash floods and water accumulation. However, such a solution does not take into consideration the increased land needs for housing and public open spaces, in addition to missing the opportunity for benefitting from rainwater and reusing the municipal water of cities in greening sustainable stormwater channels. The United Nations (2014) reported that 54% of the world's population is living in urban areas, and it is predicted to increase to 66% by 2050. Jeddah City, Saudi Arabia already struggles from both lack of open spaces while consuming spaces in constructing concrete open channels, only made worse by the rapid growth of population and urbanism. Although the rate of precipitation in arid regions is low, studies and evidence show that even in arid regions turning the majority of urban areas into impervious surfaces is restrictive and the result of doing so is devastating. This thesis aims to find an environmental alternative solution for an open drainage channel designed to function as a stormwater management facility as well as a central green finger for Jeddah City. It will take into consideration international and regional precedent design and future development of green channel case studies, to provide efficient design recommendations to planners and designers, who aim to redevelop constructed or proposed stormwater channels using sustainable green infrastructure practices to improve a city's livability.
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    Dante, VA: Community Design Charrette
    Clements, Terry L.; Williams, Daphne; Shi, Xiaofei; Bohannon, C. L.; Bork, Dean R.; Jacobson, Wendy R.; Johnson, Benjamin C.; Katen, Brian F.; Kim, Mintai; McGill, David; Miller, Patrick A.; Proctor, Nicholaus; Gilboy, Elizabeth (Virginia Tech. Community Design Assistance Center, 2017-02-01)
    The Virginia Tech Landscape Architecture (LAR) Program held the first Richard G. Gibbons Public Landscapes Planning and Design Vertical Charrette at the beginning of the spring semester 2017. All landscape architecture students from second through fifth year participated in the charrette as part of their required studio and senior project work. This endowed charrette was also supported with an Urban & Community Forestry grant from the Virginia Department of Forestry provided through the Community Design Assistance Center and funding from the town of Dante. The charrette addressed public landscape issues and opportunities in Dante, Virginia, a historic coal town located in far southwest Virginia. Students and faculty travelled to the historic coal and rail town to meet with Dante and Russell County representatives to learn about the town and its rich social, cultural, economic, and environmental heritage as well as its current challenges and opportunities. Student groups were tasked with identifying and investigating options for community revitalization using public open space. After a single week of intensive work, the student groups graphically and orally presented their ideas for Dante’s future.
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    Data-Driven Park Planning: Comparative Study of Survey with Social Media Data
    Sim, Jisoo (Virginia Tech, 2020-05-05)
    The purpose of this study was (1) to identify visitors’ behaviors in and perceptions of linear parks, (2) to identify social media users’ behaviors in and perceptions of linear parks, and (3) to compare small data with big data. This chapter discusses the main findings and their implications for practitioners such as landscape architects and urban planners. It has three sections. The first addresses the main findings in the order of the research questions at the center of the study. The second describes implications and recommendations for practitioners. The final section discusses the limitations of the study and suggests directions for future work. This study compares two methods of data collection, focused on activities and benefits. The survey asked respondents to check all the activities they did in the park. Social media users’ activities were detected by term frequency in social media data. Both results ordered the activities similarly. For example social interaction and art viewing were most popular on the High Line, then the 606, then the High Bridge according to both methods. Both methods also reported that High Line visitors engaged in viewing from overlooks the most. As for benefits, according to both methods vistors to the 606 were more satisfied than High Line visitors with the parks’ social and natural benefits. These results suggest social media analytics can replace surveys when the textual information is sufficient for analysis. Social media analytics also differ from surveys in accuracy of results. For example, social media revealed that 606 users were interested in events and worried about housing prices and crimes, but the pre-designed survey could not capture those facts. Social media analytics can also catch hidden and more general information: through cluster analysis, we found possible reasons for the High Line’s success in the arts and in the New York City itself. These results involve general information that would be hard to identify through a survey. On the other hand, surveys provide specific information and can describe visitors’ demographics, motivations, travel information, and specific benefits. For example, 606 users tend to be young, high-income, well educated, white, and female. These data cannot be collected through social media.
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    Deep Meaning in Scenic Assessment: Seeing around the Bend
    Miller, Patrick A. (MDPI, 2022-09-23)
    Many of today’s scenic assessment tools were developed initially to preserve the visual quality of public lands and to mitigate the negative visual impacts of large-scale landscape alterations, such as timber harvesting, mineral extraction, and renewable energy production. However, we are beginning to see more interest today in preserving scenic views on non-public lands. This essay makes a case for additional scenic assessment tools that reveal deep meaning in the landscape. Deep meaning is different than the immediately visible attributes of the landscape. It includes things that come to mind when looking at the landscape and are shared by people familiar with that landscape. Understanding the concept of deep meaning can be difficult. The author describes how deep meaning in the landscape was first revealed to him. Two non-landscape examples are then used to demonstrate different aspects of deep meaning. First, the rocks in a rock garden show the personal nature and attachment of deep meaning. Second, the wording on two wine bottle labels illustrates the distinction between surface meaning and deep meaning. Poetry is then examined as a means of conveying deeper landscape meaning. Lastly, four different landscape contents categories that are used in the proposed Virginia Scenic Viewshed Program demonstrate how deep meaning content can be used in the scenic viewshed assessment. The conclusion is that deep meaning would be a valuable addition to the scenic assessment of non-public land viewsheds, particularly if the assessment process involves the public.
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    Delightful Density: The Answer to Suburbia's Missing Pedestrian
    Horner, Jean M. (Virginia Tech, 2006-03-21)
    The Pedestrian is compromised in the majority of our built landscapes. Today's dominant fixture is the automobile. Pedestrian and automobile efficiency are in direct competition with each other; to facilitate one is to inhibit the other. Pedestrian functionality depends on the presence of walkable destinations, commonly referred to as multi-use areas. Pedestrian functionality is an important issue because sprawl, the current development norm, is reaching the physical limits of the countryside. Density is the positive alternative to issues we encounter as a result of low density such as increased runoff, pollution, congestion, obesity, physical inactivity, and road rage. â The alternative to sprawl is simple and timely: neighborhoods of housing, parks and schools placed within walking distance of shops, civic services, jobs and transit — a modern version of the traditional town.â 1 Improving pedestrian functionality has the ability to impact multiple aspects of our lives and improve the quality of life we experience. â We need communities that are occupied full time and that provide a world of opportunity for kids, communities that support women and men in their efforts to weave together an ever more complex life of home and work.â 2 1 Calthorpe, Peter, p. 16 2 Duany, Andres, p. 25
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    Density and What Matters: A Study of People's Attitudes Toward and Perceptions of Urban Density
    Xu, Yining (Virginia Tech, 2010-02-08)
    As long as the population keeps growing and lands are desired, the research on how the city could be developed is needed. Higher density development, considered as the alternative for urban sprawl, is a new trend for future development. The barrier between advocacy of higher density environment and misconception of density asks for a descriptive and systematic interpretation for human perception of density. In response to this demand, this research aims to provide a description of the factors that influence people's perception of higher density environments. Also, it aims to identify people's important concerns while using outdoor environments. This study is based on data obtained from an online survey questionnaire that polled public attitudes toward density. The findings from the data indicate that the more important characteristics that people are concerned about the higher density environment are presence of nature, interaction opportunities, building identity and perceived safety. This study also points out that people's attitudes toward density vary based on certain factors. Those factors are age, occupation, place of residents and type of residents. This research could be used as a reference for future planning and design. Results of this study reflect participants' attitudes towards density. It initiates a discussion of future research and generates a frame work for future study for a larger population.
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    Design Education Reconsidered: Faculty Perceptions of Community Engagement in Landscape Architecture
    Bohannon, C. L. (Virginia Tech, 2014-12-05)
    Colleges and universities have been linked to society since their inception. In recent times this linkage has come under scrutiny as society's expectations of higher education have become more expansive and diverse. Over the past decade, there have been various shifts in pedagogy and scholarship in higher education, including the shift towards increased civic responsibility. One such shift is the role of universities and the communities they serve. This shift toward partnership and reciprocity is termed engagement. Community engagement has emerged as an important academic strategy used to enhance and complement traditional learning methods in higher education. According to the Campus Compact, the number of faculty members who include community engagement as part of their teaching, research, and service has increased (Campus Compact, 2012). While faculty are encouraged to incorporate community engagement into their work (Colby, Ehrlich, and Stephens, 2003), nominal research focuses on the perceptions of faculty members in landscape architecture on community engagement. This research explores the current state of community engagement within landscape architecture and identifies the benefits and barriers that foster or inhibit faculty from using community engagement as part of their teaching, research, and service. This study employed a mixed methods research design. Two sequential phases were utilized. The first phase consisted of faculty responses to the Community Engagement in Landscape Architecture Education (CELAE), which consisted of 70 questions. The second phase consisted of in-depth interviews with faculty who self selected to participate in the qualitative phase of the study. Descriptive and inferential statistics were used to analyze the quantitative data, and content analysis was used to analyze the qualitative data. Findings indicate faculty members in landscape architecture believe that community engagement has a positive impact on student's educational experiences, provides opportunities for research and scholarship. Faculty also reveal how faculty in landscape architecture define community engagement in regards to other terminology that is currently used in higher education to describe working with communities to solve problems. Findings from this study may be used to help landscape architecture faculty members design and develop efforts to help promote community engagement as part of their teaching research and service.
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    Design Principles and Case Study Analysis for Low Impact Development Practices - Green Roofs, Rainwater Harvesting and Vegetated Swales
    Ramesh, Shalini (Virginia Tech, 2011-08-11)
    This thesis on Low Impact Development (LID) Practices provides design guidelines and principles for three important LID practices: green roofs, rainwater harvesting and bioswales. The most important component of the thesis is the qualitative analysis of various case studies based on the LID objectives drawn from the literature review for each LID practice. Through the course of my research, I found that there was no one single source which provided information on the design guidelines accompanied by case examples which could help the designer with built examples where the LID practices have been executed. Therefore, developing this thesis document which provided all this information started as my masters thesis project. The document is designed to be used by people with a variety of expertise like landscape architects, landscape contractors, engineers and clients. The manual is organized into five chapters. The manual details the process of stormwater management and then gradually leads to the evolution of Low Impact Development Practices and detailing out three important LID practices: green roofs, rainwater harvesting, vegetated swales and briefly about infiltration systems. The LID principles outlined in this manual were developed over the last few years to address runoff issues associated with the new residential, commercial and industrial suburban developments. Information to develop this manual has been drawn from numerous sources like the Low Impact Design Strategies developed by the Prince George's County, Maryland, US EPA, Low Impact Development urban design tools and numerous other research papers. It is my hope that the manual will provide adequate information to its users by not only providing design guidelines but also provide built examples through the case studies.