Environmental Design Commons^™

Leed Certification Of Campus Buildings: A Cost-Benefit Approach, Erin Ann Hopkins

Seton Hall University Dissertations and Theses (ETDs)

No comprehensive study has been done within the higher education sector to see if Leadership in Energy and Environmental Design (LEED) certification makes sense economically. This study helps fill the gaps in the literature by providing construction costs and energy and water costs for a sample of campus LEED-certified buildings within the United States. Finding out if campus greening makes sense economically from a full lifecycle standpoint can help address possible upfront green premium barriers. This study found that there is an upfront green premium for LEED-certified campus buildings. However, when looking at LEED-certified campus buildings from a building lifecycle …

Wind And Thermal Effects On Ground Mounted Photovoltaic (Pv) Panels, Chowdhury Mohammad Jubayer

Electronic Thesis and Dissertation Repository

A combination of Computational Fluid Dynamics (CFD) simulations and wind tunnel experiments are carried out to investigate the effects of wind on the aerodynamic loading and heat transfer of a ground mounted stand-alone photovoltaic (PV) panel with tilt angle of 25^o in open country atmospheric boundary layer. Several azimuthal wind directions are considered: Southern 0^o, Southwest 45^o, Northwest 135^o and Northern 180^o. Three dimensional Reynolds-Averaged Navier-Stokes (RANS) approaches with an unsteady solver using Shear Stress Transport (SST) k-ω turbulence closure are employed for the CFD simulations, whereas Particle Image Velocimetry (PIV) and …

The Green Factor, Hillary Tung

City and Regional Planning

No abstract provided.

Methane Production By A Packed-Bed Anaerobic Digester Fed Dairy Barn Flush Water, Sean Richard Thomson

Master's Theses

Packed-bed digesters are an alternative to covered lagoon digesters for methane production and anaerobic treatment of dilute wastewaters such as dairy barn flush water. The physical media of packed-beds retain biofilms, often allowing increased treatment rates. Previous studies have evaluated several types of media for digestion of dilute wastewaters, but cost and media fouling have setback commercial development. A major operational cost has been effluent recirculation pumping.

In the present effort, a novel approach to anaerobic digestion of flush dairy water was developed at pilot-scale: broken walnut shells were used as a low-cost packed-bed medium and effluent recirculation was replaced …

Predicted Performance Of A Skytherm North, A Highly Insulated Building Envelope System And A Frost Protected Shallow Foundation, Kitrina Ann Stratton

UNLV Theses, Dissertations, Professional Papers, and Capstones

How do you design a durable, sustainable, and financeable Net Zero Energy house for a cold weather climate using little or no external energy that is also affordable? Reviewing all of the factors that would influence the design and materials selection of an appropriate response to the issues, the perfect system for housing people, whether it is in response to affordability, durability, comfort, cultural sensitivity, appearance or being locally appropriate, is using some kind of straw bale construction system with an integrated frost protected shallow foundation and a SkyTherm North design.

The focus and intention of this research is to …

Architecture For Science: Space As An Incubator To Nurture Research, Maryam Mohammad Shafiee

Masters Theses

This thesis will study how scientific research environments should be designed, specifically addressing the issues beyond mere needs of research scientists. Assuming that the purpose of research is to create new knowledge and foster discoveries, as well as positively influence the community in its processes and results, this thesis will explore the potential of the influence of this building typology that has not been previously considered enough. The objectives of the thesis are on one hand, the changes in science disciplines and their reflections in the evolution among this building type, on the other hand, the impacts of research environment …

Greening Greenpoint: Investigating Technology And Environment-Based Design, Adam Castelli

Masters Theses

This thesis investigates architectural design with a focus on technology and parametric, or computational, design strategies in relation to environmental simulation and sustainability. While numerous studies of new digital and parametric design technologies have been undertaken, few discuss their potential application or synergy with sustainable or environmentally focused design. However, there is increasing interest in bridging the perceived gap between these areas of focus in architectural design, as will be discussed in a section on recent symposia related to performance and design technologies. The research project seeks to apply insight gained from these studies to a design project to be …

New As Renewal: A Framework For Adaptive Reuse In The Sustainable Paradigm, Luke A. Beck

Masters Theses

The way in which we approach building design is constantly being influenced by evolving economic, environmental and social parameters. These factors have implications on both pragmatic and aesthetic facets of design. The built environment is not autonomous from its immediate site or the ecologies of the region in which it is located, rather, the former must be designed to symbiotically exist within and enhance the latter. The term ecology is defined as “a branch of science that deals with the relations of organisms to one another and to their physical surroundings.” Although this typically relates to biology, the term can …

Deep Surface: Engaging The Terra Viscus, Amanda Nicole Gann

Masters Theses

Two hundred and forty-six acres along the eastern edge of downtown Memphis are labeled as “Shaded Zone X” on FEMA flood insurance maps. This is an area “protected by the levees” but subject to flood during large storm events. Unprepared for the potential flood, the people within this area feel safe behind the static levee wall. If storms worsen as predicted and settlement continues to sprawl increasing impervious surfaces of the Mississippi River Basin, the area within Shaded Zone X and the people who occupy it will be in danger.

Historically, storm water In Zone X drained into the Gayoso …

Block 271, Reviving An Industrial Artifact, Jared Thomas Pohl

Masters Theses

Vacant industrial sites are scattered throughout our cities all across the country. These sites, these remnants of industry, are occupied by a very interesting category of buildings. They are artifacts from an industrial era that served very unique and specific functions. These service buildings suffered programmatic failure and have lost their vitality. They have entered a form of hibernation, waiting for the post-industrial epoch to wake them up.

The building stock under investigation makes up a large portion of the city’s structures. Identifiable by their heroic scale, clean articulated lines and tendency to be vacant, these service buildings raise arguments …

Change By Design: A Study In The Potential For Architecture And Design To Encourage Healthy, Conscious Behaviors And Enduring Sustainable Change, Kathleen Michelle Lewis

Masters Theses

Sustainability is more than a technologically based, financially motivated option for living. Instead, it is an invigorating opportunity for creating healthier environments on a mental, physical, and deeply personal scale. The intent of the following study is to inspire long-term sustainable solutions. The foundation for this course of inquiry will be an exploration, analysis, and synthesis into the potential for architecture to engender quality experiences by satisfying basic human needs, instilling environmentally responsible values, and promoting sustainable behavior.

Agri[Culture]: An Alternate Paradigm For The American Landscape, Melissa Erin Morris

Masters Theses

Throughout the Appalachian region, one can experience the vast disappearance of the American landscape as we know it. Whether driving through the rugged coal mining towns of Virginia, or the suburban sprawl taking over the rural farmland of Tennessee, it becomes clear that this is a spreading epidemic. Without an appropriate balance of urban, suburban, and rural areas, we begin to loose the landscape which has always been so closely linked to this country’s cultural and physical identity.

This thesis focuses on the agrarian Appalachian culture with a proposal for a project rooted heavily in cultural identity. With programs based …

Carbon-Neutral Design Guidelines For Medium Density Urban Areas In Warm-Humid And Cool-Dry Climates, Jennifer Delane Stewart

Masters Theses

This thesis combines Architecture 2030’s carbon-neutral performance targets with the SmartCode transect-based development principles, to generate guidelines for design of medium-density carbon-neutral districts. The topic examines these guidelines in medium density planned and built sites (transect types T4, General Urban Zone, and T5, Urban Center Zone) in representative cities within a cool-dry climate (IECC climate zone 5B, Denver) and a warm-humid climate (IECC climate zone 3A, Atlanta). The thesis assumes that a carbon-neutral district is more effective and potentially easier to achieve than designing independent carbon-neutral urban buildings. Within an urban context, it is now possible to connect buildings to …

Building Envelope For Energy-Efficient Residential Homes, A Case Study For The U.S. Department Of Energy Challenge Home Student Design Competition, Milica Tajsic

UNLV Theses, Dissertations, Professional Papers, and Capstones

With the continuous rise of population and expansion of urban areas, the need for additional housing and infrastructure is growing rapidly. Building sector is consuming a vast majority of the natural resources to meet the needs of urbanization and is in need of efficient, sustainable solutions that are viable for the customer, the economy and the environment. The building sector is both the problem and the solution to the issues of the carbon footprint of our society (Architecture 2030, 2011).

The envelope (roofs, walls, and foundations) and windows typically account for 36% of overall energy use, or about 14.3 quads …

City Of Los Angeles Arts District Form-Based Code, Ryan Jupiter Banuelos

Master's Theses

Los Angeles is experiencing a loss of inventory with Industrial land due to adaptive reuse and property conversion. The primary factors behind the conversions are

inconsistent land use regulations and a strong market

demand for residential property. In an effort to streamline land use regulation,

the city will create a new zoning code. In conjunction with the zoning update,

the purpose of this project will be to develop a form-based code for the Los

Angeles Arts District. The new land use regulation will explore methods to

preserve job producing industrial space and accommodate the growing

residential market in the area. …

University Square Development Proposal, Tom Gregory Van Pelt

Master's Theses

The University Square Development Proposal (USDP) explores the redevelopment of the underutilized University Square site (the Site) in the City of San Luis Obispo (the City.) The Sites proximity to California Polytechnic State University, San Luis Obispo (Cal Poly), a university with significant student housing needs, makes it an ideal location for student housing. The City has also expressed interest in the Site, having identified it in the General Plan Land Use and Circulation Element (LUCE) update as a “Special Planning Area”. The LUCE proposes a new mixed-use typology on the Site that may include a mixture of multi-family housing, …

Deep Energy Retrofits Using The Integrative Design Process: Are They Worth The Cost, Daniel S. Bertoldi

Master's Projects and Capstones

The McKinsey Global Initiative identified existing building retrofits as an integral component to achieve a 75% reduction in greenhouse gas emissions in the United Sates by 2050 (Fluhrer, Maurer, & Deshmukh 2010). However, this will require energy efficiency retrofits for existing buildings to be deployed more frequently and achieve higher energy savings on average. Deep Energy Retrofits using the Integrative Design Process can result in 30-60%+ energy savings in office buildings. Because Deep Energy Retrofits require higher upfront capital costs, in an economy still recovering from the economic downturn, financial decision makers may not be inclined to invest more capital …

No Parking But Parks: Sustainable Urban Planning Of Open Space In New York City, Jenny Kun

2014 Student Theses

Parks are keys to create a sustainable urban living environment. They are particularly important today as they ameliorate of one of the most urgent problem—global climate change. Parks has been New Yorkers’ most cherished public infrastructure. This thesis takes a close look on New York City and examines how open space planning affect the development of a metropolis. To investigate the topic, I applied three disciplines in environmental policy: environmental planning and design, history, and politics. These disciplines are intertwined. This thesis first digs in to the history of how the city’s iconic Central Park is created and evaluates how …

Water Water Everywhere: Analyzing Long Island's Water Issues And Finding Solutions For A Sustainable Future, Anthony T. Becker

2014 Student Theses

Over three million people call Long Island their home. With access to beautiful landscapes, world-renowned beaches, and proximity to New York City, it is no wonder that so many proudly call this geographic stretch of glacial till their home. However, throughout the years our actions do not necessarily reflect this affection we have to our home. Years of sprawl and human infestation across the island have resulted in widespread environmental degradation. Specifically, the water we drink and the beaches we enjoy have become endangered. I plan on studying the urban ecology of how intensified population growth led to the eutrophication …

Recovering The Moca River: An Exploration Through Sustainable Strategies For Developing Countries, Marleny Santana Diaz

All Graduate Plan B and other Reports, Spring 1920 to Spring 2023

Natural watercourses are being negatively affected by growing urbanization in different cities of the world. Within these circumstances the concept of river restoration has gained relevance, becoming a worldwide priority in water management. In developing countries, river restoration plans, conditioned by social and economic limitations, are mainly focused on a single approach, typically relying on short-term, low technology strategies.

In the long term, these strategies tend to fail because they usually avoid integral solutions that address the interconnected factors contributing to river degradation. Therefore, the purpose of this study is to develop a framework of river restoration planning for developing …

Wind Cave Bison Station, Nathaniel R. Cimala

Chancellor’s Honors Program Projects

No abstract provided.

Reconsidering Firmitas: Durability As An Integral Function Of The Sustainably Built Environment, Katherine P. Yzurdiaga

Pomona Senior Theses

Architecture is an inherently functional art – buildings have functions, some more vital than others, beyond the objective of sheer aesthetic appeal. Yet at the same time, aesthetic appeal is an integral part of the human experience that many agree is vital to sustainability objectives, including those of the built environment. Ideally, a building would be able to embody and honor both principles, both form and function, but some contend that in the current architectural climate, the emphasis on beauty has surpassed the importance placed on functionality. This discussion is particularly relevant to sustainability in the built environment: Sustainability as …