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Full-Text Articles in Architecture

Epics Gaqt: Nandi Clean Kitchen Study, Yichen Fan Dec 2018

Epics Gaqt: Nandi Clean Kitchen Study, Yichen Fan

Engagement & Service-Learning Summit: Connecting Through Listening & Scholarship

No abstract provided.


Habitat For Humanity: A Student-Led Service Trip To Thailand, Amber Reiff Nov 2018

Habitat For Humanity: A Student-Led Service Trip To Thailand, Amber Reiff

Purdue Journal of Service-Learning and International Engagement

Amber Reiff started volunteering with Habitat for Humanity in high school and joined the Purdue Student Chapter as a freshman in 2014. During her sophomore year, she became more involved and held the position of Vice President of Development. While serving in this role, she planned on-campus advocacy events and recruited volunteers for Saturday site builds. In 2017, she traveled to Lampang, Thailand, over spring break with a group of like-minded students striving to make a difference. In this article, she shares her experiences on this trip and explores the impact of her participation. Beyond this trip, she has continued ...


Coir Fiber Reinforced Concrete, Jose De La Serna, Moses Karakouzian Sep 2018

Coir Fiber Reinforced Concrete, Jose De La Serna, Moses Karakouzian

AANAPISI Poster Presentations

This poster exhibits the testing and research done on general Portland Cement Concrete with the addition of coir (coconut) fibers as reinforcement. Using the fundamental constituents of cement (water, cement, fine and coarse aggregate) and processed coir fiber, concrete specimens were batched to test for compressive and flexural strengths (per appropriate ASTM standards). Cylindrical and rectangular beam specimens were subjected to loadings until failure occurred. The capacity and modes of failures of the specimens were observed. It was determined that:

• The addition of processed coir fibers decreases the overall strength of general Portland Cement Concrete. • The tested concrete’s mode ...


What You Don’T See, Brent Sturlaugson Sep 2018

What You Don’T See, Brent Sturlaugson

Architecture Faculty Publications

Follow the supply chains of architecture and you’ll find not just product manufacturers but also environmental polluters and elusive networks of financial power and political influence.


Measuring Landscape Performance: Case Study Investigation, Hannah Michelle Lopresto, Brandon Zambrano, Catherine De Almeida Aug 2018

Measuring Landscape Performance: Case Study Investigation, Hannah Michelle Lopresto, Brandon Zambrano, Catherine De Almeida

UCARE Research Products

Participating in the Landscape Architecture Foundation’s 2018 Case Study Investigation has been an incredibly informative experience for our research team at the University of Nebraska-Lincoln. We are eager to shine a spotlight on the landscape performance of two Great Plains projects: P Street Corridor, a revitalized downtown streetscape in Lincoln, Nebraska, and Tom Hanafan River’s Edge Park, a waterfront redevelopment in Council Bluffs, Iowa. Working on the post-occupancy study of both projects has been extremely beneficial in understanding how reclaiming underutilized sites can create high-performing landscapes. Both are public projects in urban settings with primary goals of transforming ...


High Performance Mortar With 100% Recycled Aggregate Using Titanium Dioxide Nanoparticles, Molly Schrager, Vito Francioso, Arjun Kadakia, Mirian Velay-Lizancos Aug 2018

High Performance Mortar With 100% Recycled Aggregate Using Titanium Dioxide Nanoparticles, Molly Schrager, Vito Francioso, Arjun Kadakia, Mirian Velay-Lizancos

The Summer Undergraduate Research Fellowship (SURF) Symposium

Concrete and mortar are materials commonly used in construction. Their main compounds are cement, aggregates (sand and gravel) and water. In an effort to increase the sustainability of these materials, the idea of using recycled aggregates from ground old concrete and using it to make mortar and concrete has gained more interest. It has two advantages: it reduces the need to mine for raw materials and lessens the amount of old and defective concrete that is typically put in landfills. But, the use of recycled concrete aggregate lowers the strength of mortars and concretes because the residual compounds in the ...


My Catalyst, Gabrielle Gambino Lyon Jul 2018

My Catalyst, Gabrielle Gambino Lyon

Celebration of Learning

Over the course of my internship and shadow program with Pepper Lawson Construction and Ziegler Cooper Architects, I was able to explore the various career paths involved in the design, construction, and civil engineering fields. My work on the construction site of a high-rise apartment building located in the heart of Houston, TX allowed me first-hand experience working and learning alongside project engineers, contractors, building developers, and the construction team.

This project was the perfect confluence of my main areas of interest: structural, mechanical, civil, and environmental engineering, as well as architecture. My daily work consisted of on-site walk throughs ...


Environmental And Reinforcement Effects On Concrete Expansion Undergoing Accelerated Alkali-Silica Reaction, David Graff Jun 2018

Environmental And Reinforcement Effects On Concrete Expansion Undergoing Accelerated Alkali-Silica Reaction, David Graff

Civil Engineering Graduate Theses & Dissertations

This thesis is a part of ongoing research investigating the effects of alkali-silica reactions (ASR) on concrete’s mechanical properties. Over 50 concrete specimens have been cast and cured to encourage ASR development to the point of damage in less than a year. Specimens include 42”×30”×10” shear specimens, 14”×14”×14” blocks, 6”×6”×14” prisms, 4”×4”×16” prisms, cylinders, and wedge splitting test specimens. Some samples are stored in a fog room with conditions of 100oF, and 95% relative humidity and wrapped in burlap wetted or submerged in 1.0M sodium hydroxide (NaOH). Other specimens are ...


Structural Analysis Of The High Bay Steel Reaction Frames, Jerry Hue Truong Luong, Garrett Michael Brown Jun 2018

Structural Analysis Of The High Bay Steel Reaction Frames, Jerry Hue Truong Luong, Garrett Michael Brown

Architectural Engineering

No abstract provided.


Assessment Of The Potential Of Proposed Stations Of The California High-Speed Rail As Major Hubs For Physical And Economic Development, Seitu Akira Coleman Jun 2018

Assessment Of The Potential Of Proposed Stations Of The California High-Speed Rail As Major Hubs For Physical And Economic Development, Seitu Akira Coleman

Master's Theses and Project Reports

This study investigated the potential for development of station catchment areas around the proposed California High-Speed Rail System. The study was prompted by a review of practices of Japanese railway company groups that engage not only in train operations, but also in business diversification and property development within the station areas of their lines. These actions allow the company groups to diversify their revenues streams, increase ridership on their lines, and operate as a whole with net profits. This is in contrast to transit agencies in the United States, which only focus on transporting passengers along their lines and do ...


Technology, Civic Engagement And Street Science: Hacking The Future Of Participatory Street Design In The Era Of Self-Driving Cars., William W. Riggs May 2018

Technology, Civic Engagement And Street Science: Hacking The Future Of Participatory Street Design In The Era Of Self-Driving Cars., William W. Riggs

William W. Riggs

Emerging technologies are fundamentally changing how we plan, develop, and manage our cities. Given trends of increasing mobile use, local governments are being required to adopt and use new technologies to plan, communicate and engage with citizens. In this context, this study then hypothesizes how technology trends will continue to impact planning and local government using the case of the participatory planning application ReStreet.comapp.restreet.com), a tool for visioning the future of streets in a future of autonomous or self-driving vehicles. While other work has detailed the importance of technology in the participatory process, this tool provides an ...


A Methodological Framework For Quantifying Impacts Of Truck Traffic On Regional Network With Implications To Transport Policy, Chaitanya Narendra Pathak May 2018

A Methodological Framework For Quantifying Impacts Of Truck Traffic On Regional Network With Implications To Transport Policy, Chaitanya Narendra Pathak

Dissertations

No abstract provided.


Radical Social Ecology As Deep Pragmatism: A Call To The Abolition Of Systemic Dissonance And The Minimization Of Entropic Chaos, Arielle Brender May 2018

Radical Social Ecology As Deep Pragmatism: A Call To The Abolition Of Systemic Dissonance And The Minimization Of Entropic Chaos, Arielle Brender

Student Theses 2015-Present

This paper aims to shed light on the dissonance caused by the superimposition of Dominant Human Systems on Natural Systems. I highlight the synthetic nature of Dominant Human Systems as egoic and linguistic phenomenon manufactured by a mere portion of the human population, which renders them inherently oppressive unto peoples and landscapes whose wisdom were barred from the design process. In pursuing a radical pragmatic approach to mending the simultaneous oppression and destruction of the human being and the earth, I highlight the necessity of minimizing entropic chaos caused by excess energy expenditure, an essential feature of systems that aim ...


Solar And Rain Catching Canopy. Urban Oasis, Afolabi Ibitoye, Langston Clark, Elena Zimareva, Evan Banks, Alexander Aptekar May 2018

Solar And Rain Catching Canopy. Urban Oasis, Afolabi Ibitoye, Langston Clark, Elena Zimareva, Evan Banks, Alexander Aptekar

Publications and Research

The Urban Oasis is designed to work within existing “pocket parks” in New York City as a combined rainwater collector, personal electronics charging station and resting designation for New Yorkers. Intended to not only lessen the demand on the city power grid by using renewable energy to charge devices, the urban oasis is also intended to mitigate grey water overfill in New York’s combined sewer system and, in general, serve as a model for responsible environmental stewardship in urban areas.

The important technical aspects of the canopy specifically analyzed were:

a) how much rainwater could the canopy be expected ...


Archaeology And Conservation Of The Middle Phrygian Gate Complex At Gordion, Turkey, Semih Gönen, Richard F. Liebhart, Naomi F. Miller, Elspeth Dusinberre May 2018

Archaeology And Conservation Of The Middle Phrygian Gate Complex At Gordion, Turkey, Semih Gönen, Richard F. Liebhart, Naomi F. Miller, Elspeth Dusinberre

Classics Faculty Contributions

In 2016, a project was undertaken at Gordion, Turkey, to stabilize and conserve the remains of a rubble platform built early in the Middle Phrygian period (ca. 800–700 b.c.e.) under the vast Gate Complex leading to the megarons on the Citadel Mound. In the process, aspects of Middle Phrygian building strategies came to light that enhanced our understanding gained from the original excavation in the 1950s. This article outlines the archaeology of the Middle Phrygian Gate Complex and the sophisticated internal structures that lent stability to the rubble platform upon which it was built, and examines the ...


Road Diet Feasibility Analysis For Nebraska, Brandon L. Purintun May 2018

Road Diet Feasibility Analysis For Nebraska, Brandon L. Purintun

Civil Engineering Theses, Dissertations, and Student Research

Many rural towns and cities throughout Nebraska have experienced consistent population decline over the past 50 years, and the highway system once built to accommodate hoped-for growth is not serving the population as well as it could. These towns and cities would benefit from implementing a road diet conversion on their main highways. Within rural communities, road diets are an increasingly popular method of improving safety along major arterials through the reduction of excess capacity in favor of increasing refuge areas for turning vehicles. A typical application might be the restriping of a four-lane undivided highway into a three-lane highway ...


Comparative Study: Reducing Cost To Manage Accessibility With Existing Data, Claire Chu, Bill Kerneckel, Eric C. Larson, Nathan Mowat, Christopher Woodard Apr 2018

Comparative Study: Reducing Cost To Manage Accessibility With Existing Data, Claire Chu, Bill Kerneckel, Eric C. Larson, Nathan Mowat, Christopher Woodard

SMU Data Science Review

“Project Sidewalk” is an existing research effort that focuses on mapping accessibility issues for handicapped persons to efficiently plan wheelchair and mobile scooter friendly routes around Washington D.C. As supporters of this project, we utilized the data “Project Sidewalk” collected and used it to confirm predictions about where problem sidewalks exist based on real estate and crime data. We present a study that identifies correlations found between accessibility data and crime and housing statistics in the Washington D.C. metropolitan area. We identify the key reasons for increased accessibility and the issues with the current infrastructure management system. After ...


Wetland Conservation Effects Result In Enhanced Playa Functionality In The Rainwater Basin, Nebraska, Hong Zhang Apr 2018

Wetland Conservation Effects Result In Enhanced Playa Functionality In The Rainwater Basin, Nebraska, Hong Zhang

Community and Regional Planning Program: Student Projects and Theses

This study assessed the functionality level of wetland hydrology, hydrophyte and soil conditions, and then identified the restorable potential of conserved playas. The distribution of hydrology and hydrophyte were geospatially examined through annual tracking the quantity and quality of wetlands on historical hydric soil footprints under different conservation programs in the Rainwater Basin (RWB) in Nebraska, USA during 2004-2015. The results show that the historical hydric soil footprints with the conservation programs had significantly higher functionality of ponded water and hydrophyte than non-conserved wetlands. The yearly average of ponded water areas within footprints varies at 12.59% for the Waterfowl ...


Autonomous Vehicles And The City:, William W. Riggs, Michael R. Boswell, Shivani Shukla, Matthew Kawashima, Therese Perez Mar 2018

Autonomous Vehicles And The City:, William W. Riggs, Michael R. Boswell, Shivani Shukla, Matthew Kawashima, Therese Perez

William W. Riggs

Development of the autonomous vehicles (AVs) offers, perhaps, the most groundbreaking and revolutionary change in the way cities are built and function since the advent of the car. AVs present new opportunities to connect individuals to jobs and change the way cities organize space and optimize trips... .. there are also undeniable risks regarding the design and land use, social, and economic implications associated with their expansion... To begin to address these challenges, in November 2017, a panel of policy makers, planners, designers, developers, and other industry experts gathered at the University of San Francisco to discuss the role AVs will ...


Rethinking The Street In An Era Of Driverless Cars, Marc Schlossberg, William Riggs, Adam Millard-Ball, Elizabeth Shay Jan 2018

Rethinking The Street In An Era Of Driverless Cars, Marc Schlossberg, William Riggs, Adam Millard-Ball, Elizabeth Shay

William W. Riggs

Global citizens get few moments to rethink streets and make decisions that will both serve the basic purposes of transportation and address urgent challenges like climate change, rising obesity, social isolation and conflict— all while expanding opportunities for general happiness throughout society. Such a pivotal moment is upon us, as autonomous vehicles represent a potentially disruptive technology that can re-make the city for good or for ill. City planners, policy makers and community residents have a unique, and immediate, opportunity to rethink their streets with purposeful and creative consideration about how this critical public good may best serve the public ...


Probabilistic Assessment Of The Benefits Of Retrofitting Nonductile Concrete Buildings In Terms Of Regional Losses, Samantha Michelle Grey Jan 2018

Probabilistic Assessment Of The Benefits Of Retrofitting Nonductile Concrete Buildings In Terms Of Regional Losses, Samantha Michelle Grey

Civil Engineering Graduate Theses & Dissertations

Los Angeles, California, is a densely populated city located in an area of high seismic hazard. The region’s aging building stock has contributed to concerns about the seismic resilience of the community. Recent research has highlighted the vulnerability of nonductile concrete buildings and their associated risk to safety and post-disaster recovery. Currently, there are approximately 1500 nonductile concrete buildings in the city of Los Angeles, motivating discussions for retrofit policies to mitigate the risk stemming from these buildings. While the understanding of individual building retrofit is important for the building owner, investor, and/or tenants, the evaluation of structural ...


Evaluating The Impact Of Double-Parked Freight Deliveries On Signalized Arterial Control Delay Using Analytical Models And Simulation, Aaron J. Keegan Jan 2018

Evaluating The Impact Of Double-Parked Freight Deliveries On Signalized Arterial Control Delay Using Analytical Models And Simulation, Aaron J. Keegan

Masters Theses

Freight deliveries on signalized urban streets are known to cause lane blockages during delivery. Traffic congestion associated with urban freight deliveries has gained increasing attention recently as traffic engineers and planners are tasked with finding solutions to manage increasing demand more sustainably with limited road capacity. The goal of this research is to evaluate two models for quantifying the capacity and signalized control delay effects of a lane-blocking freight delivery on an urban arterial. The two methods are: an All-or-Nothing model similar to methodology used in the Highway Capacity Manual 6th Edition, and a Detailed model consistent with kinematic ...


Development Of K-12 Lessons Plans That Integrate Construction Engineering And Mathematics And Align With Educational Standards, Nancy Nicho Jan 2018

Development Of K-12 Lessons Plans That Integrate Construction Engineering And Mathematics And Align With Educational Standards, Nancy Nicho

Creative Components

This research project works towards the integration of the fields of (a) math education, (b) construction engineering and (c) architecture for the Interdisciplinary Graduate Study program. These three topic areas are integrated into a single project which involves the development of several lesson plans, with the goal of teaching K-12 students, through hands-on interactive activities, about the design, construction, and operation of buildings within the built environment. These lessons plans serve several purposes, specifically (1) to introduce students to the concepts of architecture and construction engineering, particularly how these fields encourage sustainability and comfort in the built environment, and (2 ...


A Life Cycle Assessment And Life Cycle Cost Analysis Of Colorado Department Of Transportation Concrete Mixtures, Morgan Talmage Jan 2018

A Life Cycle Assessment And Life Cycle Cost Analysis Of Colorado Department Of Transportation Concrete Mixtures, Morgan Talmage

Civil Engineering Graduate Theses & Dissertations

This thesis presents a comprehensive life cycle assessment of all 1262 pre-approved Colorado Department of Transportation (CDOT) concrete mixture designs and compares the results with the published National Ready Mix Concrete Association (NRMCA) sustainability national and regional benchmarks. This thesis provides a cradle-to-gate comparative life cycle assessment (LCA), which accounts for impacts occurring during raw material supply, transportation, and manufacturing of the concrete mixtures. The environmental impacts compared in this LCA are global warming potential, ozone depletion potential, acidification potential, eutrophication potential, smog potential, total primary energy consumption, and non-renewable energy consumption. In addition, a life cycle cost analysis is ...


Hazard Recognition In Design: Evaluating The Effects Of Design Information On Hazard Recognition Performance, Dylan Clee Hardison Jan 2018

Hazard Recognition In Design: Evaluating The Effects Of Design Information On Hazard Recognition Performance, Dylan Clee Hardison

Civil Engineering Graduate Theses & Dissertations

The construction industry has long been known for its high injury and fatality rate. To combat this, researchers and practitioners have strived to develop new safety management methods to reduce construction safety risks. One of these methods is known as Construction Hazard Prevention through Design (CHPtD). CHPtD theory is founded in recognizing construction safety hazards during the design phase of a project so they may be removed with design solutions. Although this theory has seen substantial research and promotion as an effective safety management practice, the efficacy of the theory remains untested. To test the viability of recognizing safety hazards ...


The Need For Enhanced Physical Infrastructure In The United States, Tanvi Gandham Jan 2018

The Need For Enhanced Physical Infrastructure In The United States, Tanvi Gandham

CMC Senior Theses

An examination of necessary infrastructure improvements in the United States.


Building Information Modeling (Bim) Impact On Construction Performance, David D. John Jan 2018

Building Information Modeling (Bim) Impact On Construction Performance, David D. John

Electronic Theses and Dissertations

This study is designed to address the need for having a measure for Construction Performance on BIM-assisted construction projects. Through this study a new Construction Key Performance Indicator (CKPI) matrix is identified and created by the author. The CKPI could be used to assess BIM-assisted projects. Utilizing a sequential mixed methodology approach, academic and practitioner perspectives are assessed. A qualitative content analysis and quantitative descriptive analysis based on demographics are conducted to establish a better understanding of BIM and Construction Performance. The academic perspective is used to assess the relevance of BIMM and CKPI indicators, and the practitioner perspective is ...


Robb Garden Building, Joseph Cliscagne, Joseph Prescott, Tamara Turton, Saima Uz-Zaman Dec 2017

Robb Garden Building, Joseph Cliscagne, Joseph Prescott, Tamara Turton, Saima Uz-Zaman

Building Information Modeling Final Projects

Final project from the EMGT 193/293 Building Information Modeling (BIM) course in the School of Engineering and Computer Science as part of the Bachelor of Science in Engineering Management degree. A student group designed and modeled a one-story building to house the Pacific Garden Program on campus.


Robb Garden Community Resource Center, Jackie Koyama, Daryll Mendoza, Kourtnie Sicam Dec 2017

Robb Garden Community Resource Center, Jackie Koyama, Daryll Mendoza, Kourtnie Sicam

Building Information Modeling Final Projects

Final project from the EMGT 193/293 Building Information Modeling (BIM) course in the School of Engineering and Computer Science as part of the Bachelor of Science in Engineering Management degree. A student group designed and modeled a one-story building to house the Pacific Garden Program on campus.


Operation Bim: Robb Garden Building Project, Michael White, Daniel Seif, Suman Bhardwaj Dec 2017

Operation Bim: Robb Garden Building Project, Michael White, Daniel Seif, Suman Bhardwaj

Building Information Modeling Final Projects

Final project from the EMGT 193/293 Building Information Modeling (BIM) course in the School of Engineering and Computer Science as part of the Bachelor of Science in Engineering Management degree. A student group designed and modeled a one-story building to house the Pacific Garden Program on campus.