New Evapotranspiration Process: Key to Zero Discharge for Electroplaters
The electroplating process and methods of handling electroplating wastes at the Naval Air Rework Facility in Pensacola, Florida are described. In the past, evapotranspiration as a treatment...
Hazardous Waste Landfill: Some Lessons from New Jersey
There are four key elements in a secure, hazardous waste landfill: a bottom liner; a leachate collection system; a cover; and the natural hydrogeologic setting. Each of these elements...
Controlling Productivity at a Hazardous Waste Site
The hazards associated with waste disposal sites can make estimating the resources required for a remedial action difficult. During the recent clean-up of a dioxin disposal site, the manpower...
Using Helpers Could Cut Construction Labor Costs 20%
During the past decade, most growth in the United States' construction industry has been captured by open-shop contractors. The chief economic advantage enjoyed by open-shop...
Improving Safety Helps Improve the Bottom Line
A recent study by the Business Roundtable, drawing on research conducted by the civil engineering department of Stanford University, estimated that accidents cost the construction industry's...
What Type of Sewer Pipe is Best? Life-cycle Cost Analysis Yields Answer
In the past, many engineers have selected the type of sewer pipe for a particular project based mainly on a comparison of initial costs of concrete, steel, and other types of pipes. This...
Gravity Sanitary Sewer Design and Construction
This Manual provides both theoretical and pracctical guidelines for the design and construction of gravity sanitary sewers. The initial chapter introduces the organization and administrative...
Shanghai Tunnel Projects Spur Construction Innovations
Since underground construction in soft ground is newly developed in Shanghai, there is little experience there as compared to what is known for specific sites in other countires. Well...
How Did These Firms Grow in Face of a Depressed Economy?
Despite a decline in construction physical volume of about 25% in the past five years, some engineering firms have grown. Profiles of three such firms are presented. Management decisions...
Protecting Post-Tensioning Tendons in Concrete Structures
Patterns of corrosion problems related to tendon systems are analyzed based on the author's experience in evaluating over 50 corrosion related performance problems in prestressed...
CE Interview: John Hernandez (Part II)
Since the Reagan administration took over the Environmental Protection Agency in 1981, there have been few decisions that have not stirred controversy. In the second part of an interview...
Washington D.C. Suburban I66�Unique Compromise in Expressway Design
A controversial urban Interstate project with more than 40 years of history has reached the final stages of construction. Citizen participation in varying forms has led to the development...
ASCE Salary Survey 1981
This is the sixteenth report in a series of biennial salary surveys conducted by the American Society of Civil Engineers. Salary data is reported on seven major categories for civil engineers:...
Nuclear Facilities Siting
A review of the status of requirements for the selection of sites for the facilities comprising the nuclear fuel cycle for electric power production is presented. The report includes a...
Nuclear Waste Management
This Task Committee report to the members of ASCE reviews the current technology and many of the key technical issues concerned with the long-term storage and disposal of high-level and...
Energy in the Man-Built Environment
Proceedings of the Specialty Conference on Energy in the Man-Built Environment, held at the Lodge at Vail, Vail, Colorado, August 3-5, 1981. Sponsored by the Urban Planning Development...
Calendar: 1983 Brooklyn Bridge Centennial Calendar
Photos include: Spanning the River; The Caissons; The New York Caisson and Tower; Construction of the Towers; The Anchorages; Cable Making; The Cables Complete; Manhattan Tower; The New...
The Northern Community
A Search for a Quality Environment
Fifty-eight of the papers prepared by individuals attending the 1981 Specialty Conference on the Northern Community are presented. The papers are organized into seven main subjects related...
Environmental Engineering
Eighty-nine of the papers presented at the 1981 National Conference on Environmental Engineering are included. The four major areas of focus are: (1) Solid and hazardous wastes; (2) Water...
Recent Development in Geotechnical Engineering for Hydro Projects
Eleven of the papers presented at three sessions of the ASCE Geotechnical Engineering Division at the 1981 International Convention are included. The papers are divided into two subjects:...
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