Quest for the Perfect Cap
Exhuming and treating wastes may not always be the most effective way to remediate a site. In some cases, in-place disposal with a protective cap offers the best protection for human health...
National Water Resources Regulation
Where is the Environmental Pendulum Now?
This proceedings,
Reconstruction of the West Breakwater at Port Sines, Portugal
This volume,
Revenue Enhancement for Water and Wastewater Systems
This proceedings,
Focusing on Fatigue
Properly designed and maintained bridges sometimes need repair for fatigue damage. Among the reasons may be that the bridge was designed before current fatigue design provisions, or initial...
Spanning the Grand Canyon
Replacement of a bridge across the Grand Canyon challenged engineers to create a design in keeping with the area's beauty, history and protected environment. Their answer...
Historic Yorktown: New Bridge Keeps Old Design
In historic Yorktown, Va., the best solution to reconstructing an obsolete 1952 bridge was to keep its unique design while widening it for '90s traffic. Like the original,...
Fishy Business
Hydroelectric power accounts for about 12% of U.S. electric supply and virtually all the nation's renewable energy capacity. Yet hydro is under increasing attack on environmental...
Vietnam: Firsthand Feedback
Impressions and advice on doing business in Vietnam. Black & Veatch was the first U.S. engineering firm in Vietnam. Wayne West, BV's man in Hanoi, and James Patton,...
The Mexican Migration
The North American Free Trade Agreement has made Mexico an attractive market for U.S. firms, particularly in the environmental field. At the same time, privatization (as with toll roads...
Argentina: Back in Business
Having achieved democracy and stabilized its economy, Argentina is working to improve its transport, telephone and power systems and to ease its housing shortage; the local construction...
Information, Global-Style
The quality, timeliness and accuracy of information can give an international architectural, engineering and consulting firm a distinct competitive advantage, and the wrong system can...
Rebuilding the Former Soviet States: Perspectives on the Construction Market
The ex-Soviet republics' potential cannot be ignored, but history has placed formidable obstacles in the way of transforming their construction industries. The author, who...
Water on Stone
Schal Bovis, a Chicago construction-services firm, has shown that Japan is not entirely a closed market. With more than a dozen major Japanese projects under its belt, it has broken through...
Building the Urban Environment
Experts from the World Bank and the Inter-American Development Bank offer tips for architects and others taking their first plunge into international markets. The hottest market, they...
Getting Together for Sustainable Development
With environmentally sound development getting increasing attention, there is a need to bring experienced environmental engineers together with counterparts in the developing world who...
Gateway to Columbus
The Columbus Gateway Arch Bridge is an innovative twin ribbed steel arch structure with a post-tensioned composite concrete deck, transverse post-tensioned composite steel box girders...
Applying Sustainable Development
Experts hoping to lessen the harsh effects of development on Earth's ecosystem have turned to the concept of sustainable development. Engineers are finding old ways to put...
Jet Grouting Gains
Jet grouting, a soil stabilization technology developed in Europe, was introduced in the U.S. in the early 1980s. Due, in part, to the use of inappropriate equipment, jet grouting got...
Geotechnical Baseline Reports
The greatest percentage of disputes in underground construction results from subsurface conditions that are different than from what is indicated in the contract. Adding geotechnical baseline...
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