Reaching for the Sky
Tapei 101�soon to open its doors as the world's tallest building�will resist devastating typhoons, earthquakes, and sway with an ingenious system of outrigger trusses, supercolumns,...
Exceeding Expectations
As part of an upgrade of a Michigan wastewater treatment plant, project designers are responding to community demands for a high-performing facility. The result - the largest membrane...
Crossing the Hollandsch Diep
The design/build team charged with creating an aesthetically pleasing bridge in the Netherlands for high-speed rail faced tough requirements, among them tight construction tolerances and...
Finished With a Flourish
The Walt Disney Concert Hall has survived budgeting shortfalls, a major earthquake, and formidable design changes to become an evocative beacon for the arts in downtown Los Angeles....
ITS Then and Now
One of the authors of a 1992 strategic plan for developing intelligent transportation systems in the United States reviews the progress that has been made in the interim....
A More Perfect Union
Established to promote greater public understanding of the United States Constitution, the National Constitution Center facility in Philadelphia is a structure of complex geometries articulated...
Transformation on the Sound
The recently completed renovation and expansion of the Sound School - a unique vocational school devoted to the study of aquaculture in New Haven, Connecticut - benefited greatly from...
Outdoor Human Comfort and Its Assessment
Prepared by the Task Committee on Outdoor Human Comfort of the Aerodynamics Committee of ASCE. This report describes state-of-the-art methods for assessing...
Structural Expression in Wind Sensitive Structures
Architectural details can impact both the local cladding pressures on a structure as well as the overall structural response. Figure 1 shows a pair of roof corner vortices on the upper...
A Tale of Two Towers: The Foundations
In preparing two lots in New York City's Times Square as sites for modern skyscrapers, engineers devised foundations and structural systems that would allow for subway lines,...
Rock on Down the Road
The reconstruction of 11 miles of U.S. Highway 52 through the heart of Rochester, Minnesota-known as the Roc 52 project-appears poised to become the standard by which all design/build...
Stochastic Analysis of the Truckee River Flow System
The Truckee River system is a complex system that involves a number of hydraulic structures such as natural and artificial lakes and reservoirs and diversions. Streamflow data have been...
A Participatory Approach to Development of a Decision Support Tool
Effective decision-making in water management must consider both the physical characteristics of the system and the social, political, and institutional aspects. These latter aspects cannot...
Optimal Selection of Rechlorinization Station in Water Distribution System by Optimization Techniques
The optimal rechlorination in water distribution systems was investigated by incorporating optimization techniques into a numerical water quality model (EPANET2). Four types of optimization...
Case Studies in Steel
An innovative project delivery system for structural steel buildings enables the structural engineer to provide complete structural design services on conventional contractor-led design/build...
Independent Research Assessment of Project Management Factors Affecting Department of Energy Project Success
Prepared for the U.S. Department of Energy by the Civil Engineering Research Foundation. This report presents the findings of a research study to improve...
Evaluation of Anchor Wall Systems' Landmark Reinforced Soil Wall System
With T.C. Mirafi's Miragrid & Miratex Geogrid Reinforcement ?Final Report
This report describes a HITEC evaluation designed to determine the basic capability and limitations of the Landmark/Mirafi System for use as a technically viable precast MSE retaining...
A Grand Plan
The nation's capital was conceived as a glorious symbol of the American democracy and it became precisely that. But it has also developed into a vibrant urban center that...
Power Shift
Engineers designing a Manhattan skyscraper with offices in the lower floors and residences in the upper found that they had to employ several unusual methods to accommodate client needs....
Evaluation of the CON-ARCH reinforced Concrete Buried Arch System
Final Report
This report summarizes the evaluation of the Con-Arch culvert system marketed by Hunter Contracting, Co. of Tucson, Arizona. The evaluation consisted of computer analysis and field testing of two Con-Arch...
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