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Articles 16471 - 16500 of 23620

Full-Text Articles in Architecture

Energy Performance Of Indirect Evaporative Cooling In Chilled Ceiling Applications In Maritime Temperate Climates, Ben Costelloe, Donal Finn Jan 2003

Energy Performance Of Indirect Evaporative Cooling In Chilled Ceiling Applications In Maritime Temperate Climates, Ben Costelloe, Donal Finn

Conference Papers

Evaporative cooling has had limited application in maritime, temperate, climates due to the low levels of cooling water availability which result, when low temperature (5 to 8˚C), convection based, building cooling systems are used. However, the success of "high temperature" radiant cooling, in the form of chilled ceilings, has prompted a review of evaporative cooling in maritime, temperate, conditions. In order to maximize evaporative cooling availability, however, in this application, it is necessary to achieve low wet bulb temperature approach conditions, at viable levels of primary energy consumption. This paper presents the results of experimental research into the energy performance …

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Experimental Energy Performance Of Open Cooling Towers Used Under Low And Variable Approach Conditions For Indirect Evaporative Cooling Of Buildings, Ben Costelloe, Donal Finn Jan 2003

Experimental Energy Performance Of Open Cooling Towers Used Under Low And Variable Approach Conditions For Indirect Evaporative Cooling Of Buildings, Ben Costelloe, Donal Finn

Articles

The success of chilled ceilings and displacement ventilation systems as a means of sensible cooling in buildings has prompted a review of evaporative cooling technology as an effective means of generating the required cooling water. When such cooling water is generated at low approach conditions (2–5 K), at the higher temperatures required in these systems (14–18°C), very high levels of availability result. In many north western European locations the levels of availability are such that the prospect of supplanting rather than simply supplementing the refrigeration system, for sensible cooling purposes, arises. The viability of the technique, however, largely depends on …

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Insites, 2003, Utah State University Jan 2003

Insites, 2003, Utah State University

inSites

Magazine of the Department of Landscape Architecture and Environmental Planning

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The Vietnam Memorial: A Postmodern Reflection, Jonathan Boelkins Jan 2003

The Vietnam Memorial: A Postmodern Reflection, Jonathan Boelkins

Inquiry: The University of Arkansas Undergraduate Research Journal

Complex in its cultural significance and entanglements, the Vietnam War is an event that continues to reverberate with social dissonance. The Vietnam Memorial (Maya Lin) sustains multiple, often oppositional, debates surrounding the Vietnam War. The Vietnam Memorial: A Postmodern Reflection examines the significance of the memorial with regard to American cultural history. The physical experience of the memorial-the decisive yet subtle geometry, the polished black marble, the chronological listing of names, and the scarring of the ground plane-is described with particular focus on the bond between material and social "reflection." This paper utilizes the Vietnam Memorial to discuss architecture's ability …

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Lodoli’S Lessons, Or Lo Cunto De Li Cunti, Marc J. Neveu Jan 2003

Lodoli’S Lessons, Or Lo Cunto De Li Cunti, Marc J. Neveu

Architecture

No abstract provided.

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Exploring The Constructability Of 'Imagined' Realities, Thomas Fowler, Iv Jan 2003

Exploring The Constructability Of 'Imagined' Realities, Thomas Fowler, Iv

Architecture

In the third year of the 5-year Bachelor of Architecture Program, form•Z is used as the preferred 3D digital modeling tool. form•Z is used with a range of other 2D digital media (Photoshop, etc) along with 3D traditional-digital media (physical models, plan & section drawings) that allows the architecture students to go back and forth between multiple mediums during the design process. This particular methodology has the advantage of revealing more quickly and more clearly, weaknesses in the developing project as well as inconsistencies between a student’s original intentions (for example about how daylight will change the character of a …

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Action Education In Land Use Decisions: Student Views On Urbanization And Farmland Loss, Mindi Schneider, Charles A. Francis, Dick Esseks Jan 2003

Action Education In Land Use Decisions: Student Views On Urbanization And Farmland Loss, Mindi Schneider, Charles A. Francis, Dick Esseks

CARI Extension and Education Materials for Sustainable Agriculture

Loss of prime farmland is a serious concern in the United States and around the globe. With rapid urban population increases, the activities and perceived needs of concentrated groups of people result in the swallowing of some of the most fertile lands in this country. Today we have just under 2 acres of productive farmland per person in the United States. Given the current population growth rate due to births and immigration, plus the present rate of farmland loss, World Watch Institute estimates that we will have about 0.6 acres or one-third as much farmland available per person by 2055--a …

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Dar Islam Mosque, Albuquerque, New Mexico Studio Design Project, Melissa Harlan Jan 2003

Dar Islam Mosque, Albuquerque, New Mexico Studio Design Project, Melissa Harlan

Inquiry: The University of Arkansas Undergraduate Research Journal

In historically Muslim countries, mosques take the prescribed form of a large hall with adjacent courtyard, minaret(s), and ornately decorated entrance portal. With Islam's spread to the United States, the mosque no longer takes this form, due to construction and technological conventions, as well as the diminished economic will of the religious community. The design for the Dar Islam Mosque in Albuquerque, New Mexico takes a position of difference in response to the current debate in the Muslim community over historicism versus contextualism of mosques, where the individual's response to the space is primary, with emphasis placed on disconnecting from …

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Van Buren Riverfront Metamorphosis: The Development Of Space, Juana Gregory Jan 2003

Van Buren Riverfront Metamorphosis: The Development Of Space, Juana Gregory

Inquiry: The University of Arkansas Undergraduate Research Journal

Waterfronts have played an important role in the settlement of North America. Not only did waterfronts provide protection and security to newly forming settlements, but these waterways also provided the opportunity for trade while acting as a major hub of activity and social interaction. Ironically, the waterfront that was the genesis of the city was often neglected after the introduction of the steamboat and the railroad as well as industrial advancements. Polluted and neglected, riverfronts of the cities were in disrepair. Not until the past few decades have larger cities revisited their waterfronts and realized the amenity that lies at …

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Edra 34: Bibliography Of Books On Display, Kathleen Demsky Jan 2003

Edra 34: Bibliography Of Books On Display, Kathleen Demsky

Bibliographies

edra 34 | People Shaping Places | Minneapolis, MN

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Implementation Of The Laboratory Air Handling Unit Systems (Lahu), Y. Cui, Mingsheng Liu, K. Conger Jan 2003

Implementation Of The Laboratory Air Handling Unit Systems (Lahu), Y. Cui, Mingsheng Liu, K. Conger

Durham School of Architectural Engineering and Construction: Faculty Publications

The LAHU system has been designed, installed, and commissioned in a large university research building. This paper provides detailed information about the demonstration project, including the specific LAHU system mechanical design, optimal airflow control schedules, and measured LAHU energy and indoor air quality (IAQ) performance. The measured energy and IAQ performance are also compared with the conventional operation and theoretical predicated values.

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Orville Elias Babcock (1835-1884), Janet Butler Munch Jan 2003

Orville Elias Babcock (1835-1884), Janet Butler Munch

Publications and Research

Orville Elias Babcock (1835-1884) was an army general, engineer, and a private secretary to Ulysses S. Grant..

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Dublin City Foresight: A Scenario Approach, Sinead Branagh Jan 2003

Dublin City Foresight: A Scenario Approach, Sinead Branagh

Masters

As we begin a new Millennium, a subtle and positive shift is occurring in all segments of society: an increased emphasis on the future – what it might look like, what challenges and opportunities it might present, and in what ways we might be able to respond most positively. It is emerging at a time of national reflection for organisations and individuals alike – and perhaps none too soon as changes in our social fabric, resource base, business and political environments, and perhaps most importantly, the pace and extent of changes in science and technology, launch us into exciting but …

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Architecture Program Report 2003, School Of Architecture, Richard Dodge Jan 2003

Architecture Program Report 2003, School Of Architecture, Richard Dodge

School of Architecture Accreditation Reports - Archive

Architecture program self-evaluation report 2003.

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“Predictive Optimal Control Of Active And Passive Building Thermal Storage Inventory”, Gregor P. Henze, Moncef Krarti Jan 2003

“Predictive Optimal Control Of Active And Passive Building Thermal Storage Inventory”, Gregor P. Henze, Moncef Krarti

Durham School of Architectural Engineering and Construction: Faculty Publications

Cooling of commercial buildings contributes significantly to the peak demand placed on an electrical utility grid. Time-of-use electricity rates encourage shifting of electrical loads to off-peak periods at night and weekends. Buildings can respond to these pricing signals by shifting cooling-related thermal loads either by precooling the building’s massive structure or the use of active thermal energy storage systems such as ice storage. While these two thermal batteries have been engaged separately in the past, this project investigates the merits of harnessing both storage media concurrently in the context of predictive optimal control.
The analysis, modeling, and simulation research presented …

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Storage Of Architectural Materials At The Syracuse University Library, Peter D. Verheyen, Carolyn Davis, Debra Olson Jan 2003

Storage Of Architectural Materials At The Syracuse University Library, Peter D. Verheyen, Carolyn Davis, Debra Olson

Librarian Publications

When the Department of Special Collections at the Syracuse University Library acquired the papers of Werner Seligmann, an architect and former Dean of the Syracuse University School of Architecture, the opportunity presented itself to develop a model storage system that could be applied to the other architectural drawings in the Department. While not large in comparison to these other collections, the Seligmann Papers were sizable enough to give us a better understanding of the storage issues involved if we decided to undertake the task of re-housing our other drawings. If such a task were to be undertaken, a new storage …

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Abram Stevens Hewitt (1822-1903), Janet Butler Munch Jan 2003

Abram Stevens Hewitt (1822-1903), Janet Butler Munch

Publications and Research

Abram Stevens Hewitt (1822-1903) was an iron manufacturer, congressman, mayor, and philanthropist.

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The Prospective Process Through Scenario Thinking For The Built And Human Environment: A Tool For Exploring Urban Futures, John Ratcliffe, Lorcan Sirr Jan 2003

The Prospective Process Through Scenario Thinking For The Built And Human Environment: A Tool For Exploring Urban Futures, John Ratcliffe, Lorcan Sirr

Articles

We are currently living through an era where we can, and need to, create exciting new possibilities in the way we think about, plan, design and build new places and spaces for working and living. At the same time, two irresistible forces – change and complexity – face decision-makers charged with framing and executing future policy and practice for the built and human environment. This paper generally argues the case for employing a ‘prospective’ process through scenario thinking for strategic planning and management in the urban arena. It does not attempt to identify or explore the advances made in planning …

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Redefining Architectural Education At An Hbcu (Historically Black College/ University), Shannon Chance Jan 2003

Redefining Architectural Education At An Hbcu (Historically Black College/ University), Shannon Chance

Conference papers

No abstract provided.

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Keeping The Place: Methodology For Culture-Specific Design Related To The Changing Form Of Housing Compounds In Tanzania., Shannon Chance, Livin H. Mosha Jan 2003

Keeping The Place: Methodology For Culture-Specific Design Related To The Changing Form Of Housing Compounds In Tanzania., Shannon Chance, Livin H. Mosha

Conference papers

No abstract provided.

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17 | Maresha Excavations Final Report I: Subterranean Complexes 21, 44, 70, Amos Kloner Jan 2003

17 | Maresha Excavations Final Report I: Subterranean Complexes 21, 44, 70, Amos Kloner

IAA Reports—Monograph Series of the Israel Antiquities Authority

This is the first of the series of final reports on the excavations at the Hellenistic city of Maresha, and documents the work in the extensive man-made subterranean complexes below the lower city during the 1980s. Three subterranean complexes are presented here (70, 21, 44–45), including the study of their architecture, pottery and small finds and the industries that took place there. Chapters 1 and 2 present the setting of the site and review previous excavations, while Chapter 9 summarizes all the data in order to present a human face for the finds uncovered here.

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Historic Preservation And Urban Cultural Geography In Southern California, Charles Palmer Jan 2003

Historic Preservation And Urban Cultural Geography In Southern California, Charles Palmer

Psi Sigma Siren

In 1995, the editors of Historic Preservation bestowed their Great American Main Street Awards upon Pasadena, California; Clarksville, Missouri; Dubuque, Iowa; Franklin, Tennessee; and Sheboygan Falls, Wisconsin. The awards recognized the collective achievements of local governments, citizenry, and historic preservationists who “tapped into community pride and energy and built upon--not over--the inherent value of their community’s historic character.” It is no surprise that Pasadena represents California on this list, as the city has eighty-four separate listings on the National Register of Historic Places as of November 2001. This is more, in fact, than some counties--consider the forty-eight listings in Riverside …

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Carnegie Library Buildings In Iowa Today, Terri Hudachek Jan 2003

Carnegie Library Buildings In Iowa Today, Terri Hudachek

Graduate Research Papers

The purpose of this study was to present the history of four Iowa Carnegie Library buildings: Cedar Rapids, Iowa, Cedar Falls, Iowa, West Liberty, Iowa, and Eldon, Iowa. These four building histories were selected because together they represent the common fates of such buildings, not only in Iowa, but across the country. The Carnegie Library in Eldon remains much the same as the day it opened in May 9, 1913 with many original features intact. The West Liberty Carnegie Library building has been renovated to retain the Carnegie appearance. Cedar Falls had renovated its Carnegie library building with no regard …

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Integrated Chiller System Reduce Building Operation And Maintenance Costs In Cold Climates, N. Sheets, Mingsheng Liu Jan 2003

Integrated Chiller System Reduce Building Operation And Maintenance Costs In Cold Climates, N. Sheets, Mingsheng Liu

Durham School of Architectural Engineering and Construction: Faculty Publications

Although water-cooled chillers are more energy efficient than air-cooled chillers, a majority of chilled water systems use air-cooled chillers. In cold weather climates, air-cooled chillers are capable of functioning in low ambient temperatures with few operational concerns, where as water-cooled chiller systems must be equipped to prevent cooling tower freezing. The integrated chiller system attempts to take advantage of each chiller’s strengths and eliminate any cold weather operational concerns. An integrated chiller system includes a cooling tower and air-cooled condenser. During the summer, both the cooling tower and air condenser can be operated. In cold weather, the cooling tower is …

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Acoustic Communication In Panthera Tigris: A Study Of Tiger Vocalization And Auditory Receptivity, Edward J. Walsh, Lily M. Wang, Douglas L. Armstrong, Thomas Curro, Lee G. Simmons, Joann Mcgee Jan 2003

Acoustic Communication In Panthera Tigris: A Study Of Tiger Vocalization And Auditory Receptivity, Edward J. Walsh, Lily M. Wang, Douglas L. Armstrong, Thomas Curro, Lee G. Simmons, Joann Mcgee

Durham School of Architectural Engineering and Construction: Faculty Publications

To adults and children alike, tigers are one of the best-known members of the animal kingdom. It may be surprising, then, to learn that we have a lot to discover about their hearing and the acoustics of their vocalizations. To help fill in the gaps in our knowledge, we are in the midst of a study that is focused on the characterization of the vocal properties and hearing capabilities of a subset of surviving tiger subspecies, namely the Siberian, Bengal, Sumatran and the Indochinese tigers. We are hoping that our findings will not only add to a deeper understanding of …

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Improving Building Control And System Operation Through The Continuous Commissioning® Process: A Case Study, Nathan Redmann, Mingsheng Liu Jan 2003

Improving Building Control And System Operation Through The Continuous Commissioning® Process: A Case Study, Nathan Redmann, Mingsheng Liu

Durham School of Architectural Engineering and Construction: Faculty Publications

Utilization of the Continuous Commissioning® process is presented in the case of the Consolidated Mission Support Center office building at Travis Air Force Base in Travis, California. The CC® process was applied to the building in early 2003. The examination of the heating, ventilating, and airconditioning (HVAC) and control systems revealed several areas where considerable improvement could be made, including air handling unit (AHU) operational parameters, terminal box and water loop operation, and Energy Management and Control System (EMCS) functionality. It also aided in the identification of mechanical systems needing repair. The optimization of the HVAC systems and …

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Development Of By-Pass Blending Station System, Mingsheng Liu, D. Barnes, K. Bunz, N. Rosnberry Jan 2003

Development Of By-Pass Blending Station System, Mingsheng Liu, D. Barnes, K. Bunz, N. Rosnberry

Durham School of Architectural Engineering and Construction: Faculty Publications

A new building blending station system named by-pass blending station (BBS) has been developed to reduce building pump energy consumption in both district heating and cooling systems. Theoretical investigation demonstrated that the BBS can significantly reduce building pump power for a typical cooling system when constant water flow is maintained in the building side. When differential pressure reset is applied in the building side, more pump energy can be saved. The BBS also reduces the pump size and therefore results in lower initial system cost. A case study was also performed and demonstrated 42% of annual chilled water pump energy …

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A Simplified Two Dimensional Soil Model For The New Madrid Seismic Zone, Wei Zheng, Ronaldo Luna Jan 2003

A Simplified Two Dimensional Soil Model For The New Madrid Seismic Zone, Wei Zheng, Ronaldo Luna

Civil, Architectural and Environmental Engineering Faculty Research & Creative Works

The New Madrid Seismic Zone (NMSZ) is one of the most seismically susceptible areas in United States. Deep alluvial soil deposit of the Mississippi Embayment overlies the NMSZ, which remains a major uncertainty for site response analysis. based on the experiment data, a simple constitutive soil model is developed to take into account the influence of the effective confining pressure on the shear modulus degradation and the viscous damping development in soil, and also the shear strain and the plasticity index. This model is implemented into a two-dimensional finite element code in the time domain. the Rayleigh viscous damping scheme …

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Finite Element Modeling Of Guastavino Tiled Arches, Edmond P. Saliklis, S. J. Kurtz, S. V. Furnbach Jan 2003

Finite Element Modeling Of Guastavino Tiled Arches, Edmond P. Saliklis, S. J. Kurtz, S. V. Furnbach

Architectural Engineering

An investigation of Rafael Guastavino's arches has been conducted by means of finite element modeling and laboratory experimentation. A novel method of modeling laminated masonry tile construction via the finite element method has been devised. This technique takes advantage of the layered shell element features found in commercially available finite element programs. Historical Guastavino tiles have been tested to obtain material properties. These modem techniques have been employed in conjunction with Guastavino's original empirical design criteria to provide a better understanding of these historically significant structures.

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Economies Of Scale In The Library World: The Dr Martin Luther King Jr Library In San Jose, California, Paul Kauppila, Sharon Russell Jan 2003

Economies Of Scale In The Library World: The Dr Martin Luther King Jr Library In San Jose, California, Paul Kauppila, Sharon Russell

Faculty and Staff Publications

Discusses the new Dr Martin Luther King Jr Library in San Jose´, California, which will house the collections of the San Jose´ Public Library’s main branch and the San Jose´ State University’s Library system in one new building. Outlines the conception of the project, the site selection and the planning process. Considers the communities served, usage patterns and services. Focuses on the management structure and operations in light of a, perhaps controversial, aspect of mixing city and university library staff under the same roof, some performing similar functions, but with different supervisors and employing agencies. Discusses the new library in …

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