Architecture Commons^™

Development And Validation Of Heat Transfer Model To Predict Indoor Air Temperatures In Roofpond Buildings, Afzal Hossain

UNLV Theses, Dissertations, Professional Papers, and Capstones

Roofponds mimic the ways in which nature tempers and controls the global climate; they utilize higher heat capacity of water to passively control the temperature of the interior space. From a thermal standpoint, roofponds are strong performers, providing high solar savings fractions, interior temperature stability, enhanced thermal comfort and very low operational power requirements. Moreover, due to convective heat transfer within the water bags, heat gains or losses are quickly distributed throughout the roofpond to create a very homogeneous distribution of heat throughout the floor area covered by the system.

Research by Harold Hay and John Yellott (Hay & Yellott, …

Bs News May/June

Building Services Engineering

No abstract provided.

The Best Brick House In All The Country: Documenting The Structural Evolution Of Medway, Mount Holly, South Carolina, Neale Canter Nickels

All Theses

This thesis represents the assembly of physical architectural analysis, archival investigation, and the study of the work of previous historians on the subject of the main house at Medway Plantation. Medway is a property whose origins can be traced back to the seventeenth century. Since then, it has changed form many times. A great amount of research has been conducted on Medway by historians, both amateur and professional. Few, however, if any have ever been able to study Medway with the stucco removed from the exterior and walls and floors exposed on the inside.
This was the impetus for researching …

An Evaluation Of Current Stormwater Best Management Practice Relationships Between Design And Efficiency: A Series Of Local And National Case Studies, Amanda Ann Goodwin

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

Water quality continues to be threatened by human development activities such as stormwater runoff from urbanization. This study addresses the question of how stormwater Best Management Practice (BMP) system design choices affect pollutant removal efficiency, through the examination of 12 case study sites (across five states) that use three common BMP system design types (detention, retention, and wetland channel). Water quality information was obtained from the International Stormwater Database and site composite grab samples. Development conditions were inventoried by orthophotos and assessed using Geographic Information System (GIS) and AutoCAD data.

This study relates Total Suspended Solid (TSS) load removal efficiency …

Evidence Of Agrarian Urbanism: Land Use Preferences Of Residents Living On Small Acreage Farms Or Large Lots With Animal Rights In Cache Valley, Utah, Laurie B. Hurst

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

Until the last half century, land development patterns in the Intermountain West were designed after the Mormon settlement pattern. With its gridiron streets and in-town farmsteads, this pattern gave families the opportunity to grow crops and raise a few animals on their one acre or less in town, with the added advantage of having a social life. In many places over the last century, cities have grown, small farms have dwindled, and large farms have been pushed to the fringe. However, in the Intermountain West the agrarian tradition continues with a number of families who grow gardens and raise animals …

Measuring Sprawl Across The Urban Rural Continuum Using An Amalgamated Sprawl Index, Barry Kew, Brian D. Lee

Landscape Architecture Faculty Publications

Urban sprawl is rapidly transforming the landscape of Kentucky’s prime farmland from a dominant agricultural land use pattern to a patchwork of dispersed and loosely defined parcels. This state, located in the east central portion of the U.S., is not unlike many states considered rural, nor is it unlike many rural regions found throughout the world where urban sprawl is concentrated in metropolitan areas that are often encroaching into these rural areas. Authors have argued for and against urbanization patterns generally understood to be sprawl on the basis of social, economic, and biophysical opportunities and constraints. Finding consensus in the …

Vulnerability Of Progressive Collapse In Reinforced Concrete Flat-Plate Buildings, Jinrong Liu

College of Engineering: Graduate Celebration Programs

• Progressive collapse is the spread of initial local failure, causing partial or
  even total collapse of a building.
• Flat plate structure is widely used for office and residential buildings.
• There is a large inventory of older flat plate building without continuous slab bottom reinforcement through columns.
• Limited knowledge exists regarding the risk of disproportionate collapse in
  older flat-plates under sudden column removal during abnormal events.
• Reliable mechanical model is needed for structural evaluation.

Gudakunst Field Dedication, Taylor University

Buildings and Grounds of Taylor University

No abstract provided.

2013 - The Eighteenth Annual Symposium Of Student Scholars

Symposium of Student Scholars Program Books

The full program book from the Eighteenth Annual Symposium of Student Scholars, held on April 25, 2013. Includes abstracts from the presentations and posters.

Developing A Standard Approach To The Value Engineering Process For The Civil Engineering Industry: A Theoretical, Case Study And Industry Perspective., Charles Anthony Mitchell

Conference papers

The original Value Engineering process developed in North America in the late 1940‟s, was primarily based on functional analysis. However; the North American Value Engineering process was not adopted in Europe. Instead various mixed methods were assembled under the umbrella term of Value Management. Nowadays there is much debate about what Value Engineering is and how is it defined? This question arises in part due to there being no standard approach in Europe as a whole in undertaking ValueManagement or Value Engineering exercises.With this in mind, Masters level research was undertaken from three perspectives (theory, case study and industry). The …

Desertsol: Construction Kickoff And Ribbon Cutting, University Of Nevada, Las Vegas. Solar Decathlon Team.

DesertSol: Planning and Design

This is a promotional flyer for the DesertSol project house Construction Kickoff and Ribbon Cutting event. The event was hosted by University of Nevada, Las Vegas President Smatresk and Team Las Vegas.

Precast Concrete Insulated Wall Panel Corbels Without Thermal Bridging, Mohamed Elkady

Department of Construction Engineering and Management: Dissertations, Theses, and Student Research

The common practice in corbel design is to block out the insulation in order to provide a solid concrete area at the corbel location. This connection practice results in thermal bridging, which significantly reduces the energy performance of the panel. For example, the PCI Design Handbook indicates that the reduction in thermal resistance caused by a solid part with an area equal to 9% of the total panel surface area is as high as 42%. This paper presents a discussion of a new concept for corbel design of insulated wall panels with the thermal break totally preserved. Two different designs …

Managing Moisture - The Key To Healthy Internal Wall Insulation Retrofits Of Solid Walls, Joseph Little, Benat Arregi

Conference papers

This study investigates the appropriateness of internally insulating solid walls to the Passivhaus standard. A number of variables are assessed using numerical hygrothermal simulation (under EN 15026) to check (1) associated risk of mould growth on original substrate and (2) if they result in a greater likelihood of timber decay at built-in joist ends. While air and vapour control layers (AVCLs) perform well regarding mould risk in low absorption walls, the results question their appropriateness where joist ends are built-in: when AVCLs are used, moisture levels at joist ends can potentially rise above critical thresholds, even in low absorption walls. …

Assisting A Local Animal Shelter, J. J. Potvin, Jim Strande

Posters

Construction Technology students, JJ Potvin and Jim Strande assisted Pintler Pets, Montana's Anaconda-Deer Lodge Animal Shelter, with its recent major influx of feral cats by constructing a "lean to" addition to the building.

Students Helping Students, Pj Bonney, Tyler Cahoon, Tyson Dippold, Paul Hart, Jj Potvin, Jim Strande, Billy Walker, Keith West

Posters

A Montana Tech student was injured and his home needed to be made wheelchair accessible. Highlands College Construction Technology students designed and constructed an exterior ramp leading to the house as well as interior ramps between levels inside the house.

Restoring The Richard's Cabin - Nevada City Living History Museum, Paul Hart

Posters

Highlands College Historic Preservation student, Paul Hart, enjoyed an internship in which he researched and accurately reconstructed parts of the Richard's Cabin at the Nevada City Living History Museum.

Concept Fire Truck, Breanna Biegler

Posters

A prototype Concept Fire Truck was designed using Autodesk Inventor 3D Design Software. Various pictures of old-time and toy fire trucks were utilized for this project. The prototype was printed using a 3D printer to verify that all parts of the truck would fit and work as intended.

Evaluation Of Statistical Energy Analysis For Prediction Of Breakout Noise From Air Duct, Himanshu S. Malushte

Durham School of Architectural Engineering and Construction: Dissertations, Theses, and Student Research

The breakout noise from an air-conditioning duct is of immense concern in order to maintain a sound environment at home, office spaces, hospitals, etc. The challenge lies in correctly estimating the breakout noise by knowing the breakout sound transmission loss from the air duct. The ASHRAE Handbook: HVAC Applications (ASHRAE, 2011) currently lists some of theoretical transmission loss values for limited duct dimensions and gages (duct-wall thickness) at the octave band frequencies. Statistical Energy Analysis (SEA) is promising to predict the sound transmission loss for breakout noise for any given air duct configuration, particularly at high frequency. Though there are …

Exploring The Nature Of Space For Human Behavior In Ordinary Structured Environments, Molly Boeka Cannon

Department of Geography: Dissertations, Theses, and Student Research

What is the nature of the built environment? Built environments are the settings within which people carry out activities and emerge from the specific combining of spatial conditions with specific social content for the setting. The social content and the spatial conditions form a core-defining relationship that serves to distinguish one structured setting from another. A core-defining relationship such as this refers to the essence of the built environment. What are the implications for human behavior that emerge from conceptualizing built environments in this manner? I argue that space, through its essential relationship with the contexts of daily living (i.e. …

Pre- And Post-Interrvention Perceptions Of Illness, Health, And The Home Environment Among Nevada Healthy Homes Participants, Michelle Ching, Shawn Gerstenberger

Interdisciplinary Research Scholarship Day

The Nevada Healthy Homes Partnership (NVHHP) is a collaborative program between the University of Nevada, Las Vegas (UNLV), Southern Nevada Health District (SNHD), Rebuilding Together (RBT), HELP of Southern Nevada, and other public/private housing authorities and health agencies in Southern Nevada.