Why Bother with Historic Preservation�
Two case histories are examined regarding old dams that were preserved because of their historic importance, as well as their practical use. One example concerns a dam that was exposed...
Hazardous Waste Management in California: Lessons for the U.S.
California has what many say is the best hazardous waste management program in the U.S. In fact, the Federal government used the California program as the basis for a national plan for...
Ugly Dump Site Transformed into Recreation Mega-Facility
The civil engineering project selected as the Outstanding Civil Engineering Achievement of 1981 is described. While other communities bemoan the use and loss of land to refuse disposal,...
Big New Radio Telescope Array Listens in on Space
The world's most powerful radio telescope is so sensitive that it can detect a small CB rig operating on a distant planet. The Very Large Array (VLA) Radio Telescope Facility...
Building Rehabilitation: The Last Resort
Rehabilitation of buildings often seems initially cheaper than new construction, but the hidden costs of renovation are making many builders prefer new structures. The advantages of new...
Construction Productivity Improvement: How to Get Started
The greatest cost reductions and improvements in speed and efficiency on construction sites have come when management analyzes work methods, administrative and environmental constraints,...
Concrete-pavement Recycling could Slash Rehab Costs 30%
During the past few years, the recycling of highway pavements, especially asphalt pavements, has been in the news. Yet one promising development has drawn little attention: the recycling...
West Virginia Cooling Tower Collapse Caused by Premature Form Removal
The collapse of a reinforced concrete cooling tower under construction at Willow Island, W.Va. in April 1978 resulted in 51 fatalities, making it the worst construction accident in American...
Willow Island Aftermath: The Limits of OSHA
In April 1978 a natural-draft hyperbolic concrete cooling tower under construction at Willow Island, W.Va. collapsed. Fifty-one workers, suspended on a scaffold supported mainly by a layer...
Earth-Filled Slurry Walls Provide Economical Seepage Control
Slurry trench cut-off walls are often used for seepage control after structures requiring excavation are completed, but at a construction site on the Tennessee-Tombigbee Waterway project...
Nuclear Waste Disposal: Is there a safe solution?
Will fission nuclear power play a major role in the American power industry during the next 50 years? Whether or not it does will largely depend on whether the federal Department of Energy...
Harrisburg Pioneering Codisposal of Refuse and Sludge
Harrisburg, Pa. is doing something that sounds like common sense yet which has been done by very few communities in the U.S.: disposing of both its municipal refuse and sewage sludge in...
Winter Roads and Ice Bridges
In order to realize development of the La Grande hydroelectric complex in the James Bay Territory of northern Quebec Province, Canada, the cold weather had to be capitalized on for construction...
Stochastic Scheduling of Linear Construction Sites
Originally published in
Can California Cope With Its Mounting Sludge Volume�
In California, prohibition of ocean disposal of sludge, stringent air quality standards, high energy cost, and scarcity of suitable sanitary landfills make the sludge management problem...
Corps Developing Wildlife Habitat to Solve Disposal Problems
The large volume of sediments dredged each year by the Corps of Engineers from navigable waterways can be considered a resource instead of a waste product, and used as a substrate for...
Subway Designs and Construction Methods That Cut Costs
The high cost of subway construction in the United States can be reduced by adopting station and track structure configurations, structural systems, and construction techniques best suited...
City Recovery: Migration
To bring about the recovery of cities will require these steps: obsolete residential areas of the city must be transformed into neighborhoods attractive enough to lure people who work...
EPA Launches Program to Control Hazardous Wastes
In January 1979, the federal Environmental Protection Agency will issue its long awaited guidelines on the control of hazardous wastes. These guidelines will propose a so-called manifest...
Site Characterization & Exploration
Proceedings of the specialty workshop held at Northwestern University, Evanston, Illinois, June 12-14, 1978. Sponsored by the National Science Foundation.
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