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Full-Text Articles in Architecture

Ua3/4/2 President's Office-Downing Construction File, Wku Archives Dec 2010

Ua3/4/2 President's Office-Downing Construction File, Wku Archives

WKU Archives Collection Inventories

Records regarding the planning, construction and maintenance of buildings on the WKU campus. Downing held several positions at WKU before becoming president. Some of these records date to that earlier period.


Culvert Material Cost Comparison, New England Environmental Finance Center Nov 2010

Culvert Material Cost Comparison, New England Environmental Finance Center

Water

The following tables provide a detailed look at the role that culvert material and culvert diameter play in the overall cost of a culvert replacement project.


Culvert Material Cost Comparison, New England Environmental Finance Center Nov 2010

Culvert Material Cost Comparison, New England Environmental Finance Center

Economics and Finance

The following tables provide a detailed look at the role that culvert material and culvert diameter play in the overall cost of a culvert replacement project. Table 1 displays the cost per foot purchase price arranged by diameter size for the various culvert materials that are currently available. Table 2 displays the average additional culvert pipe material cost (increased cost to upsize minus original in-kind replacement cost) that would be incurred when upsizing a given diameter of culvert with a 50 foot length by factors of: 200%, 250% and 300%.


Top Tips For Domestic Refurbishment, Joseph Little Oct 2010

Top Tips For Domestic Refurbishment, Joseph Little

Articles

1) It stands to reason that insulating a wall should not affect its strength or longevity, nor should it result in a buildup of moisture (inter-stitial condensation) or mould. However the Industry is currently gripped with a desire to insulate to the highest standard (U-value) at the lowest financial cost, as quickly as possible, with little thought of these issues. An appropriate, robust solution must take the original wall, the occupant’s health, the room’s function and even the building’s location into account.


Construction Cost Models, Barry Dikeman Aug 2010

Construction Cost Models, Barry Dikeman

Economics and Finance

The following are a series of cost estimate models similar in format to a typical engineer’s estimate that were developed in support of our financial impact assessment report for LD 1725. The models us current material costs, labor costs, and equipment costs for the region to provide a comparative cost analysis of seven culvert replacement scenarios. The models provide information about what the cost impact of LD 1725 would be for typical culvert replacements in Maine. However, due to the inherent restrictions of the cost modeling framework we were not able to include the abundance of variables that would be …


Breaking The Mould 5 : Comparative Simulation Of Internal Insulation Systems, Joseph Little Apr 2010

Breaking The Mould 5 : Comparative Simulation Of Internal Insulation Systems, Joseph Little

Articles

In the last edition of Construct Ireland ‘Breaking the Mould IV’ established the standard that should be used to evaluate thermal upgrades of single leaf walls, described steps to physically prepare the wall, explained some of the mechanisms that affect the likelihood of mould and gave criteria for judging the simulations outputs. The next step is to simulate a number of permutations of typical internal insulation systems using WUFI Pro under IS EN 15026.


University Of Massachusetts Amherst Libraries Master Plan, Shirley Dugdale, Gerald Jay Schafer, Bryan Harvey, James Cahill, Ludmilla Pavlova-Gillham, Leslie Horner Button, Theresa Warner, Pam Rooney, John Cunningham Jan 2010

University Of Massachusetts Amherst Libraries Master Plan, Shirley Dugdale, Gerald Jay Schafer, Bryan Harvey, James Cahill, Ludmilla Pavlova-Gillham, Leslie Horner Button, Theresa Warner, Pam Rooney, John Cunningham

Campus Planning Reports and Plans

Amherst Libraries, which is on the edge of significant change moving into a new era serving scholars, researchers and learners in the 21st Century. Over the last decade the Library has been a leader in many initiatives: increasing development of digital resources; collaborating with the Five Colleges Consortium, which was one of the first in the country to develop a shared book depository; developing a highly successful Learning Commons that engages partners in providing a broad range, of services and settings for learners; providing services through partners welcomed into library facilities, such the peer learning activities of the Learning Resources …


Building America Research Benchmark Definition: Updated December 2009, R. Hendron, C. Engebrecht Jan 2010

Building America Research Benchmark Definition: Updated December 2009, R. Hendron, C. Engebrecht

Publications (SD)

To track progress toward aggressive multi-year, whole-house energy savings goals of 40%–70% and on-site power production of up to 30%, the U.S. Department of Energy (DOE) Residential Buildings Program and the National Renewable Energy Laboratory (NREL) developed the Building America (BA) Research Benchmark in consultation with the Building America industry teams. The Benchmark is generally consistent with mid-1990s standard practice, as reflected in the Home Energy Rating System (HERS) Technical Guidelines (RESNET 2002), with additional definitions that allow the analyst to evaluate all residential end uses, an extension of the traditional HERS rating approach that focuses on space conditioning and …


Ua3/3/4 President's Office-Thompson Construction File, Wku Archives Jan 2010

Ua3/3/4 President's Office-Thompson Construction File, Wku Archives

WKU Archives Collection Inventories

Construction file regarding construction of new buildings, renovation of existing buildings and bond issues during Kelly Thompson's tenure as WKU President.


Active Noise Barrier Minimizing Pressure Gradient, Carl Hart, Siu-Kit Lau Jan 2010

Active Noise Barrier Minimizing Pressure Gradient, Carl Hart, Siu-Kit Lau

Durham School of Architectural Engineering and Construction: Faculty Publications

Minimization of the sound pressure field within the shadow zone of a noise barrier is achieved by reducing the pressure gradient along a line, at the top of a barrier, via active noise control. The noise control effectiveness of a barrier is increased by this strategy, especially for specific system configurations. The proposed method was evaluated by numerical simulation. Results indicate that system orientation has little effect on minimizing the pressure gradient at the top of the barrier when the error sensors are invisible to the primary noise disturbance. Highly effective control within the shadow zone and close to the …


Noise Propagation Through Open Windows Of Finite Depth Into An Enclosure, Caleb Sieck, Siu-Kit Lau Jan 2010

Noise Propagation Through Open Windows Of Finite Depth Into An Enclosure, Caleb Sieck, Siu-Kit Lau

Durham School of Architectural Engineering and Construction: Faculty Publications

Predicting the insertion loss of an opening backed with an enclosed space is important for building noise control. Recent research in sound transmission through apertures of finite depth in infinite rigid baffles has included the effects of propagating and evanescent modes within the aperture in order to extend models to higher frequencies. The present study extends the model to the case of the aperture backed by a cavity as opposed to sound radiating into half-space. The role of coupling between the aperture modes, radiation modes, and cavity modes in the transmission was investigated. The results were compared to those of …


Following Industry's Leed : Municipal Adoption Of Private Green Building Standards, Sarah B. Schindler Jan 2010

Following Industry's Leed : Municipal Adoption Of Private Green Building Standards, Sarah B. Schindler

Faculty Publications

Local governments are beginning to require new, privately constructed and funded buildings to be “green” buildings. Instead of creating their own, locally-derived definitions of green buildings, many municipalities are adopting an existing private standard created by members of the building industry: LEED (Leadership in Energy and Environmental Design). This Article explains and assesses the privately promulgated LEED standards. It argues that the translation of LEED standards, which were intended to be voluntary, into law raises several theoretical and practical problems. Specifically, private green building ordinances that rely on LEED do not ensure a reduction in the negative local environmental impacts …