Architecture Commons^™

Resonance Analysis Between Deck And Cables In Cable-Stayed Bridges With Coupling Effect Of Adjacent Cables Considered, Houjun Kang, Yunpeng Cai, Yunyue Cong, Xiaoyang Su, Guirong Grace Yan

Civil, Architectural and Environmental Engineering Faculty Research & Creative Works

The nonlinear dynamic model of a shallow arch with multiple cables is developed to model a long-span cable-stayed bridge. Based on the veering phenomenon of cable-stayed bridges, the in-plane modal internal resonance between the first mode of the shallow arch and the first mode of the cable is investigated under both primary resonance and subharmonic resonance. Modulation equations of the dynamic system are obtained by Galerkin discretization and the multiple scales method, in which the equilibrium solution of modulation equations is obtained by the Newton–Raphson method. Meanwhile, the Runge–Kutta method is applied to directly solve the ordinary differential equations to …

Regenerating Agroecosystems By Overcoming Human Exceptionalism In Designing For Increased Equity Of Benefits From Ecoservices, Ali Loker, Charles A. Francis

Department of Agronomy and Horticulture: Faculty Publications

Our commentary explores three critical issues related to ecosystem services. First is how ecoservices are currently designed and implemented primarily for human benefit without concern for how these impact other species. We conclude that awareness of this imbalance is the first step toward meaningful change. Second we observe that human exceptionalism guides most decisions, and ask whether we can overcome this mind-set to embrace ecoregeneration and design of resilient and mutually beneficial agroecosystems. Our attitude toward the challenge and moving toward greater humility about human roles that guide management decisions in the ecosystem is a requisite for change. Third we …

Deep Learning In Urban Analysis For Health, David Newton

Architecture Program: Faculty Scholarly and Creative Activity

The application of deep learning to urban health analysis is in its early stages, but offers new and promising capabilities in using large image-based datasets to better understand the built environment and its effects on human health. This chapter will introduce and explore some of these capabilities, providing the allied design fields with a roadmap of this emerging area of research, its potentials, and current challenges. The chapter begins with a brief overview of existing research related to urban morphology and health, in which precedent work using traditional methods as well as deep learning are introduced. Next, research is presented …

Moral Distress Among Clinicians Working In Us Safety Net Practices During The Covid-19 Pandemic: A Mixed Methods Study, Donald E. Pathman, Jeffrey Sonis, Thomas E. Rauner, Kristina Alton, Anna S. Headlee, Jerry N. Harrison

Architecture Program: Faculty Scholarly and Creative Activity

Objective To explore the causes and levels of moral distress experienced by clinicians caring for the low-income patients of safety net practices in the USA during the COVID-19 pandemic.

Design Cross-sectional survey in late 2020, employing quantitative and qualitative analyses. Setting Safety net practices in 20 US states. Participants 2073 survey respondents (45.8% response rate) in primary care, dental and behavioural health disciplines working in safety net practices and participating in state and national education loan repayment programmes.

Measures Ordinally scaled degree of moral distress experienced during the pandemic, and open-ended response descriptions of issues that caused most moral distress. …

From Cropland To Cropped Field: A Robust Algorithm For National-Scale Mapping By Fusing Time Series Of Sentinel-1 And Sentinel-2, Bingwen Qiu, Duoduo Lin, Chongcheng Chen, Peng Yang, Zhenghong Tang, Zhenong Jin, Zhiyan Ye, Xiao Zhu, Mingjie Duan, Hangyu Huang, Zhiyuan Zhao, Weiming Xu, Zuoqi Chen

Architecture Program: Faculty Scholarly and Creative Activity

Detailed and updated maps of actively cropped fields on a national scale are vital for global food security. Unfortunately, this information is not provided in existing land cover datasets, especially lacking in smallholder farmer systems. Mapping national-scale cropped fields remains challenging due to the spectral confusion with abandoned vegetated land, and their high heterogeneity over large areas. This study proposed a large-area mapping framework for automatically identifying actively cropped fields by fusing Vegetation-Soil-Pigment indices and Synthetic-aperture radar (SAR) time-series images (VSPS). Three temporal indicators were proposed and highlighted cropped fields by consistently higher values due to cropping activities. The proposed …

Accessing 3d Data, Francesca Albrezzi, John Bonnett, Tassie Gniady, Heather Richards-Rissetto, Lisa Snyder

Department of Anthropology: Faculty Publications

The issue of access and discoverability is not simply a matter of permissions and availability. To identify, locate, retrieve, and reuse 3D materials requires consideration of a multiplicity of content types, as well as community and financial investment to resolve challenges related to usability, interoperability, sustainability, and equity. This chapter will cover modes, audiences, assets and decision points, technology requirements, and limitations impacting access, as well as providing recommendations for next steps.

Module 06: Hvac, Keith Johnson, Mohammad Moin Uddin

ENTC 2160: Architectural CAD

No abstract provided.

Transportation Barriers To Care Among Frequent Health Care Users During The Covid Pandemic, Abigail L. Cochran, Noreen C. Mcdonald, Lauren Prunkl, Emma Vinella‑Brusher, Jueyu Wang, Lindsay Oluyede, Mary Wolfe

Community and Regional Planning Program: Faculty Scholarly and Creative Activity

Background: Transportation problems are known barriers to health care and can result in late arrivals and delayed or missed care. Groups already prone to greater social and economic disadvantage, including low-income individuals and people with chronic conditions, encounter more transportation barriers and experience greater negative health care consequences. Addressing transportation barriers is important not only for mitigating adverse health care outcomes among patients, but also for avoiding additional costs to the health care system. In this study, we investigate transportation barriers to accessing health care services during the COVID-19 pandemic among high-frequency health care users.

Methods: A web-based survey was …

Indoor Air Quality Through The Lens Of Outdoor Atmospheric Chemistry, Jonathan P.D. Abbatt, Douglas B. Collins

Faculty Contributions to Books

Outdoor atmospheric chemistry and air quality have been the topic of research that intensified in earnest around the mid-20^th century, while indoor air quality research has only been a key focus of chemical researchers over the last 30 years. Examining practices and approaches employed in the outdoor atmospheric chemistry research enterprise provides an additional viewpoint from which we can chart new paths to increase scientific understanding of indoor chemistry. This chapter explores our understanding of primary chemical sources, homogeneous and multiphase reactivity, gas-surface partitioning, and the coupling between the chemistry and dynamics of indoor air through the lens of …

Re-Imagining Design For Affordable Housing In Mexico, Kenza Fernandez Dominguez

Scripps Senior Theses

Since the presidency of Enrique Peña Nieto, affordable housing developments in Mexico have been produced in a massive, unsustainable scale. The speed at which these developments are produced equates to the carelessness that goes into their planning. At large, the developments’ monotonous design is aesthetically dehumanizing and fails to promote a sense of community. These developments lack basic infrastructure, and their residents have abandoned them, which has incentivized increased criminal activity.

In this paper, I will be looking at successful models of affordable housing globally, exploring the histories of communal living, and function of architectural collages. Based on my findings, …

Re-Imagining Design For Affordable Housing In Mexico, Kenza Fernandez Dominguez

Scripps Senior Theses

Since the presidency of Enrique Peña Nieto, affordable housing developments in Mexico have been produced in a massive, unsustainable scale. The speed at which these developments are produced equates to the carelessness that goes into their planning. At large, the developments’ monotonous design is aesthetically dehumanizing and fails to promote a sense of community. These developments lack basic infrastructure, and their residents have abandoned them, which has incentivized increased criminal activity.

In this paper, I will be looking at successful models of affordable housing globally, exploring the histories of communal living, and function of architectural collages. Based on my findings …

Assessing The Physical Conditions Of Motorcycle Taxi Stands And Comfort Conditions Of The Drivers In The Central Business District Of Bangkok, Nissa Phloimontri

Chulalongkorn University Theses and Dissertations (Chula ETD)

This research explores the current physical conditions of motorcycle taxi stands located near the BTS stations in the central business district (CBD) and the comfort conditions experienced by motorcycle taxi drivers at those stands. Stand conditions were assessed using design and location standards for transit stops. A total of 25 stands were surveyed and compared with design standards, considering factors such as location, physical form, and features. Stands that share similar characteristics were classified into stand typologies. Based on the environmental comfort model, questionnaires and in-depth interviews were conducted to evaluate the comfort levels of drivers, encompassing physical, functional, and …

Public-Private Partnerships For Implementing Sponge City Development : A Case Study Of Xiamen City, China, Ting Su

Chulalongkorn University Theses and Dissertations (Chula ETD)

To mitigate the disasters caused by extreme weather induced by climate change in cities, the Chinese government has proposed the implementation of sponge cities in recent years. However, the construction of sponge cities is characterized by significant investments, long project cycles, and many risks. It is difficult to implement the project only by relying on government investment. Therefore, Public-private Partnership (PPP) model is gradually applied to sponge cities' implementation. As a model of urban infrastructure implementation, PPP can significantly reduce stakeholders' risks in some respects and accelerate infrastructure implementation in sponge cities. However, the PPP model has some disadvantages. Therefore, …

Out From Under: Wellness Design And Alternative Therapies For Anxiety And Depression, Emily J. Adams

Theses and Dissertations

This study explores a facility that combines wellness design strategies with alternative therapies that are not commonly available in the U.S., with the goal of supporting adults with anxiety and/or depression who are not comfortable seeking traditional care.

Relief Revival Reincarnation, Lisa Moon

Theses and Dissertations

there is a complex connectivity that we have with the built environment that goes beyond visual aesthetics and stimulates each of our senses. this connectivity is tied to our identity and the way we contextualize our experiences and our world. inspired by ethnographic observations, oscar newman’s seminal work, + the pruitt-igoe documentary, the project seeks to study the elements of this connectivity or in some cases the reduced connectivity within a public housing residential environment.

what contributes to this reduced connectivity?

newman examined it from an architectural perspective, exterior elements of building, space designation, corridors, skip|stop elevators, circulation patterns, natural …

Again Black Again, Muthi Reed

Theses and Dissertations

ABSTRACT

AGAIN BLACK AGAIN

by muthi reed, M.F.A

A thesis submitted in partial fulfillment of the requirements for the degree of Master of Fine Arts at Virginia Commonwealth University.

Program Director: Stephen Vitiello

Committee: Semi Ryu, Orla McHardy, MK Abadoo, Cara Benedetto

AGAIN BLACK AGAIN. ABA-BBABB is documentation of a reparations practice and articulations for a reparations manifesto devised by the artist. Reparations begins with the self. Singing truth to the self. Talking with the self. The thesis organizes around the problems of surveillance and myth making about Black people and the subsequent source of self-regard, conjure and social dreaming …

Architone•Ics: The Music Of Architecture — Music As An Entry Point For Understanding Architectural Design, Deborah J. Oakley, Diego Vega

Creative Collaborations

Architecture and Music share many fundamental concepts in common. German polymath Goethe famously described architecture as “frozen music.” Numerous renowned architects, including Frank Lloyd Wright and Louis Kahn among others, were also accomplished musicians and wrote of the connections between the two disciplines. A particularly noteworthy example of overlapping and crossing boundaries is the Greco-French composer Iannas Xenakis. Regarded as an influential figure in late 20th century avant-garde music, his first education and occupation, was actually as a structural engineer for famed architect LeCorbusier. He later practiced architecture himself before focusing on music composition, for which he is better known. …

Transdisciplinarity In Experience Design: A Global Survey Of Higher Ed Programs In Exd/Xd, Yvonne Houy

Creative Collaborations

In our age of ubiquitous devices and digital media it is the perceived value of the end-to-end experience that brings people to a place. Designing inspiring and emotionally engaging end-to-end experiences requires experts in a wide range of disciplines committed to an interdisciplinary collaboration that can arrive at transdisciplinary design - the sum becomes greater than its parts.

Civil engineering, hospitality, business, psychology, digital User Experience (UX) design, and experience data analysis need to be seamless integrated with the fine and performing arts and design fields:

• Architecture, interior, landscape and sound design actively engage the senses.

• Graphic and fine arts …

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Tradition-Innovation [In Arts, Design, Media Higher Education]: A New Peer-Reviewed Open Access Journal, Yvonne Houy, Maryrose Flanigan

Creative Collaborations

How can we build a future for teaching/mentoring creative work and research that honors and enhances core disciplinary traditions? This new peer reviewed open access eJournal—collaboratively brought to life by the international Alliance for the Arts Research Universities network (a2ru), and a2ru member UNLV—provides a forum to address this question by exploring the intersection of teaching, creative work and emerging research practices.

In the challenging crucible of the pandemic, educators forged new techniques and innovative practices. Faculty in disciplines underserved by typical digital learning tools—such as in the Arts, Design and Media disciplines—explored and developed creative solutions as they shifted …

Food Desert To Food Oasis: An Engagement With The Community Through Evidence-Based Methods, Phillip W. Zawarus, Lisa Ortega

Creative Collaborations

The state of Nevada has the 12th highest percentage (12.8%) of households living with food insecurity compared to the US average of 11.1% according to the U.S. Department of Agriculture (1). Economic and environmental benefits of urban forests have been well documented to address issues of climate change, urban heat islands, and fragmented ecologies, however, in a period of social inequities, urban forests can serve a vital role in providing environmental justice through agroforestry for communities identified within a food desert.

According to Kyle H. Clark & Kimberly A. Nicholas, “urban food forestry can be an efficient way to consistently …

Biking In Indianapolis: An Ethnographic Analysis Of Obstacles And Solutions, Emory Lietz

Undergraduate Honors Thesis Collection

Indiana is known as the ""Crossroads of America"" for its historic investment in vehicle infrastructure. This focus on automobiles has shaped Indianapolis's urban landscape, to the dismay of many cyclists. Based on semi-structured interviews with a range of stakeholders in the Indianapolis cycling community, including urban planners, bike commuters, IndyGo employees, city government officials, and bike advocates, this project identifies and evaluates the current barriers that prevent Indianapolis residents from riding their bikes. These obstacles, which include infrastructural, safety, and social factors, make it more difficult than it ought to be to bike in Indy.

For my thesis project, I …

Tripping The Light Fantastic: Using Light-Based Techniques To Digitally Document Megalithic Architecture, Eimear Meegan, Maurice Murphy, Anthony Corns, Rob Shaw, Clíodhna Ní Lionáin, Garrett Keenaghan

Conference papers

This paper presents and discusses the preliminary results of a small scale visualisation project as part of which the low-cost LiDAR scanner that now comes as standard with the iPad Pro was used in conjunction with both the Arctec Leo structured light scanner and photogrammetric survey methods to record, analyse and present the recently excavated remains of a Neolithic passage tomb at Dowth Hall, Co, Meath, Ireland. It considers the ease and speed with which the small to medium scale structural components found here can be scanned or photographed, meshed, and textured using each approach and further explores whether the …

Augmented Decision-Making Through The P[Ar]K: Hybridizing Performance Metrics For User Evaluation, Phillip W. Zawarus

Creative Collaborations

Nature-based solutions are being further appreciated beyond their aesthetics and are being recognized for their ability to sustain, mitigate, and service the sensible ecological preservation and enhancement of the natural and built environments (Beck, 2015). For the profession of landscape architecture to properly evaluate these necessary design tactics, our process must shift to a divergent method of asking questions to direct solutions through evidence-based decision-making (Lahaie, 2016).

Through the emergence of landscape performance and the integration of quantitative metrics into outdoor spaces, technology and innovate methods can begin to communicate nature-based benefits as tangible outcomes to comprehend the complex ecological, …

Conflicts In Managing Chiang Mai’S Abandoned Monasteries, Tanwutta Thaisuntad

NAKHARA (Journal of Environmental Design and Planning)

In Chiang Mai’s old town district, there are many monasteries that are still standing, some ‘living’ and some abandoned. These abandoned monasteries stand in the modern environment without any direct policymaking from the official stakeholders concerning their upkeep or protection. In this way, the remains of abandoned sacred places face a hostile environment and their survival is threatened. Each place is used in various ways, such as being utilized for government offices, being used as sacred places of elementary schools, or existing among poor communities; some are in the process of being revitalized. Most of the problems they face involve …

Curartistry : Curating Everyday Artistry In Bangkok, Chittawadi Chitrabongs

NAKHARA (Journal of Environmental Design and Planning)

How can architecture be taught internationally, beyond the neocolonialist tendency of European-based international exchange programs? Curartistry, a method of curating everyday artistry in Bangkok, is used to achieve bilateral exchanges in art and architectural education between teachers and students of different nationalities. We offer interpretations of late-nineteenth-century and post-war ideas of “everyday life,” based especially on Charles Baudelaire’s “The Painter of Modern Life,” Henry Lefebvre’s “Critique of Everyday Life,” Maurice Blanchot and Susan Hanson’s “Everyday Speech,” and Walter Benjamin’s “On Some Motifs in Baudelaire.”  Their ideas grew out of their experiences in Western European metropolises, and continue to reflect similar …

Effects Of Climate Responsive Strategies And Adaptive Behavior Of Occupants On Thermal Comfort In Indoor Environments Of Vernacular Architecture : A Review Of Necessities And Goals, Mohammad Ali Sargazi, Mansoureh Tahbaz

NAKHARA (Journal of Environmental Design and Planning)

This study addresses the goals, reasons, and necessities of analyzing the effects of climate responsive strategies and adaptive behavior on thermal comfort in the indoor environments of vernacular architecture. For this purpose, 86 studies were reviewed, including 71 studies about climate responsive strategies and 15 others about adaptive behavior in vernacular architecture and dwellings that were carried out between 2000 and 2018. The research methodology included a statistical survey and analysis of necessities and goals of the studies reviewed in this paper. To this end, the designated studies were analyzed and reviewed from different aspects, such as the history and …

3d Data Visualization And Analysis Tools For Ai Ready City : Space Syntax And Social Media Data, Santirak Prasertsuk, Chawee Busayarat

NAKHARA (Journal of Environmental Design and Planning)

Space syntax is now widely accepted as a set of techniques that can be used to efficiently analyze spatial morphological structure at the city or community level. Segment analysis, a type of space syntax that is typically rendered through two-dimensional vector lines, can show the effectiveness of pedestrian and vehicular accesses to parts of a city. However, analysis of a city’s condition is far too diverse and complex for the use of space syntax alone. Other types of information, such as data from social media, can be integrated to determine and locate problems in the city, or to search for …

User Satisfaction And The Social And Environmental Benefits Of Urban Green Spaces : A Case Study Of Thimphu City, Bhutan, Chandra Man Rai, Yeshi Dorji, Sangay Zangmo

NAKHARA (Journal of Environmental Design and Planning)

Urban green spaces provide important recreational, social, and ecological benefits in urban settings. Understanding of the use and benefits associated with green spaces amongst urban residents is crucial in developing appropriate urban green infrastructure strategies. This study explored visitors’ levels of satisfaction with the benefits, characteristics, and determined factors influencing visitor satisfaction with urban green spaces. Data were collected through a questionnaire survey from a random sample of 125 visitors from three urban green spaces in the capital city of Bhutan, Thimphu.  Visitors' satisfaction with urban parks was assessed based on their quality, social, and environmental benefits. Descriptive statistics and …

Development Of A Hydrodynamic Model For Regulating Water Drainage Of Reservoir And Water Resources Management, Lamtakong Watershed Of Thailand, Banchongsak Faksomboon

NAKHARA (Journal of Environmental Design and Planning)

The goal of this research was to develop a hydrodynamic model (HDD-M) for water resource management in the Lamtakong Watershed (LTKW), as well as to simulate three scenarios: 1) Current land use conditions in 2021, 2) Forecasting predicted land-use changes in 2024, and 3) Water drainage regulation of the Lamtakong Reservoir (LTKR) for water resource management in 2024. The Soil and Water Assessment Tool (SWAT) model and Geographic Information System (GIS) program were used to estimate and simulate the amount of Surface Runoff (S), Sediment Yield (SED), Carbonaceous Biochemical Oxygen Demand concentration (CBOD), and Nitrate concentration (NO3) based on a …

The Analytical Tools For Tourism Development Through Social Media Data And Spatial Morphological Analysis, Pachara Suvannadabha, Chawee Busayarat, Thepchai Supnithi

NAKHARA (Journal of Environmental Design and Planning)

In the tourism sector, social media data help elucidate the travel behavior and activities of travelers through images and reviews. However, geospatial studies with spatial analysis tools such as GIS are still required by researchers who hope to gain beneficial insight into tourism development from such social media data. In addition to spatial studies, Space syntax analysis is used to explain the spatial characteristics and accessibility of both pedestrians and vehicles; however, the method doesn't consider how people use the space. Therefore, using social media with space syntax analysis will help enhance the understanding of both tourism and spatial aspects. …