Coastal Zone '80
One hundred thirty-nine papers presented at the second symposium on coastal and ocean management are included. Authors are planners, engineers, government administrators and environmentalists....
Whither Satellite Remote Sensing�II�
For about six years, NASA SERTS (now called Landsat) satellites have been circling the globe, radioing back digital information on what they see on earth. After being massaged by computer,...
Largest Rotating Biological Contactor Plant Also First to Remove Nitrogen
Orlando, Florida is now constructing a new advanced waste treatment plant that removes both nitrogen and phosphorus to a high level. The plant is notable because it is the largest rotating...
New York: Water City
New York's waterfront (some 584 miles) is its most impressive natural resource and its biggest management headache. In Manhattan, changes in waterfront technology (container...
Will EPA Relax Its Mandatory Secondary Treatment Requirement�
In the Clean Water Act of 1977, Congress said that under some circumstances communities discharging to marine waters might not have to provide full secondary treatment. At the present...
EPA Goes to BAT Against Toxic Industrial Wastewater
Industrial wastewater discharged into municipal sanitary sewers can pass untreated through the treatment plant and into the receiving water. Some industrial wastes can also harm biological...
Stochastic Scheduling of Linear Construction Sites
Originally published in
European Water Treatment Practices�� Their Experience with Ozone
Today, more than 1100 water treatment plants worldwide use ozone for some purpose. In Europe, it is always regarded as a water-treatment technique and seldom simply as a disinfectant....
European Water Treatment Practices�� The Promise of Biological Activated Carbon
Bacterial growths occur in all granulated activated carbon columns. In fact, it is difficult to prevent such growths. The Germans now deliberately foster aerobic bacterial growth by providing...
The Coastal Zone: Battleground and Classroom
The coastal zone of the nation is becoming the battleground for opposing energy and environmental interests. The Coastal Zone Management Law of 1972 asked that each state prepare a coastal...
Bypassing Sand at Coastal Inlets
To reduce dredging requirements and to provide calm navigation channels, the U.S. Corps of Engineers often constructs jetties and breakwaters. These structures block sand drifting along...
Rouen, France Water Treatment Plant Using Biological Activated Carbon
The la Chapelle drinking water treatment plant in Rouen, France was designed specifically to incorporate biological activated carbon (BAC). With many U.S. cities faced with the prospect...
Florida Sewage Plant First to Remove Nutrients with Bacteria Alone�� No Need for Costly Chemicals
Palmetto, Florida is now constructing the first advanced wastewater treatment plant in the U.S. to use the Bardenpho process. Unlike other AWT processes, this ingenious plant removes pohosphorus...
ASCE Sharpens Meetings Management
ASCE has scored some remarkable successes recently at its meetings�for example, record attendance of 4,400 at the 1977 Annual Convention, and at Coastal Zone '78, some 50%...
Filter Fabrics in Shore-Protection Structures: Save Money, Ease Installation
Over the past decade, plastic filter fabrics have seen growing use in shore-protection structures (e.g. revetments, breakwaters, jetties), river-bank protection schemes, and other areas...
Engineering Foundation; Still Going Strong at 63
An historical review is given about the creation of the EF by Ambrose Swasey in 1914 for issuing research grants and establishing conferences. The initial endowment of $800,000 increased...
Design/Construct Companies�� Builders for Industry
Highlights in the evaluation of design/construct companies. How Koppers is establishing better dialog with all 7,000 professional employees. How Fluor has grown thanks to gutsy hiring...
Concrete Canoe Racing Stimulates Interest in ASCE Student Chapter
Concrete Canoe construction and racing have become a very popular ASCE Student Chapter activity. Such a program can publicize a chapter's activities in general and can serve...
European Water Treatment Practices�And What We Can Learn From Them
This article is of crucial significance to the American water-supply industry. We say this because for the most part, American engineers are largely unfamiliar with European water-treatment...
Shotcrete for Ground Support
Proceedings of the Engineering Foundation Conference, held at Tidewater Inn, Easton, Maryland, October 4-8, 1976. Sponsored by the U.S. Department of Transportation, American Concrete...
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