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Long-Term Analysis of Wave Climate Using Short-Term Techniques
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: This paper proposes a number of theoretical probability distributions for variables of interest when planning operations at sea. Examples of such variables are: duration of storms, duration of ...
Gradation Chart for Asphalt Mixes: Development
Publisher: American Society of Civil Engineers
Abstract: The gradation chart approach is based on the two parameters of Fuller’s model (i.e., maximum size diameter and shape factor) which are obtained by fitting well-graded structures like those of Superpave or Covenin. ASTM ...
An Approximate Periodic Solution of a Weakly Nonlinear Wave Equation
Publisher: The American Society of Mechanical Engineers (ASME)
Static and Dynamic Stability of Elastomeric Bearings for Seismic Protection of Structures
Publisher: American Society of Civil Engineers
Abstract: Bearings used in the seismic isolation of buildings can be subjected to large horizontal deformations combined with high axial loads from overturning forces during strong shaking. Elastomeric bearing design requires an ...
Equity Analysis of Capital Improvement Plans Using GIS: Des Moines Urbanized Area
Publisher: American Society of Civil Engineers
Abstract: The Civil Rights Act of 1964, the National Environmental Policy Act, the Fair Housing Act, Affirmative Action programs, and more recently, the Intermodal Surface Transportation Efficiency Act and Executive Order 12898 have ...
Land Use and Growth Impacts from Highway Capacity Increases
Publisher: American Society of Civil Engineers
Abstract: This analysis examines the historical relationship between land-use changes and the location of capacity-increasing highway projects in Oregon from 1970 to 1990. Aerial photography for 15 cities was used to delineate the ...
Hole Drilling Technique for On-Site Stress Measurements of Masonry Piers: Analysis of the Santa Maria del Mar Cathedral in Barcelona, Spain
Publisher: American Society of Civil Engineers
Abstract: The construction of the Santa Maria del Mar cathedral dates back to 1329. The cathedral represents an excellent example of the Gothic style in Catalonia. Because of the observed damage on the piers of the main nave, special ...
Providing Flexibility to Infrastructure Design to Improve Cost Efficiency
Publisher: American Society of Civil Engineers
Abstract: In large infrastructure systems, the technical and operational requirements that are necessary to face future unexpected events cannot be defined up front; on the contrary, they evolve as a result of internal or external ...
Managing Infrastructure Systems through Changeability
Publisher: American Society of Civil Engineers
Abstract: Any engineering structure is designed and built to operate in a dynamic and changing environment that cannot be fully predicted at design. Thus, successful designs ought to account for provisions that can handle uncertain ...
A Detailed Techno-Economic Analysis of Gas Turbines Applied to Concentrated Solar Power Plants With Central Receiver
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: This work presents a very detailed techno-economic analysis of the technology, made up of two complementary models. A performance model implemented in Thermoflex environment is used to explore alternative integration layouts ...
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