From Field to Map�Untouched by Human Hands
After a few years of experience with computerized surveying systems, surveyors are finding that increased efficiency and accuracy are justifying capital expenditures. Several users of...
U.N. Launches International Water Decade; U.S. Role Uncertain
Over 13 million children die in developing countries annually, and a key factor in many of these deaths is the lack of both drinking water and safe human-excreta disposal. Two-thirds of...
Support Urged for Persecuted Engineers
Engineers in Iraq, Argentina and the Soviet Union, as well as other countries, are facing growing harassment at their place of work, and also imprisonment, and often death by their governments...
A Home for the Navy's Trident Subs
On 7,000 acres near Seattle, Washington, sits the largest military base constructed in the U.S. since World War II. The Navy's multimillion-dollar Trident project, a combination...
A Probability-Based Load Criterion for Structural Design
Load factors and load combinations are explored which are compatible with the loads in the proposed 1981 revision of American National Standard A58 (Minimum Design Loads for Buildings...
Expanding Your Microcomputer's Power
Microcomputers are becoming more versatile and dependable with each new generation of computer hardware and software. There are times, however, when the computational power of a microcomputer...
Structures Around the World�Celebration of Man's Creativity
At the ASCE New York International Convention in May, the most talked about subject was structures. Some of those described are among man's most beautiful and impressive works,...
Engineering�� As If People Mattered
The drive toward analytical precision, scientific sophistication, economic efficiency, and materialistic achievement, and the movement away from the humanist perspective is a current pitfall...
Liberal Studies and Civil Engineering: A Modest Proposal
To understand the world in this time of complex technologies and highly specialized disciplines requires a generalist training as the foundation for a profession. Alienation of individuals...
Planning and Environmental Criteria for Tall Buildings
The role of the tall building in the urban habitat and its interaction with urban systems is examined. It ranges over the full spectrum of engineering, architecture and social sciences....
Structural Analysis and Design of Nuclear Plant Facilities
A broad engineering design philosophy and summary is presented as a guide for the safe design of nuclear structures. The manual does not aim to provide specific criteria which are detailed...
Pile Field Support Prefabricated Plants Floated into Place
A unique pile support system, combined with earth dikes and superflooding inside an earth drydock to found floating, prefabricated plant structures on the piles, is estimated to have saved...
Carbon Treatment of Drinking Water: N.J. Plant Trying to Get Out Bugs
The federal Environmental Protection Agency wants drinking-water plants in the U.S. to install granular activated carbon treatment. Such would remove synthetic organics in the water. There's...
Subsidence�A Geological Problem with a Political Solution
Subsidence due to groundwater overdraft is a problem common to areas in the western U.S. with minimal water supplies and growing populations. Action to prevent subsidence-related damage...
Computerizing Public Works Design
Computers are an easy way to increase engineering design productivity. This is especially important to public works departments who have decreasing budgets and increasing work loads. This...
San Antonio Freeway: Social-Impact Landmark
San Antonio's McAllister Freeway, or rather its proposed construction, aroused so much furor as to generate national publicity in the early 1970s. Objections arose because...
Notched Trusses Give Low-Cost Conversion of Hangars for Jumbo Jets
Physically notching the structural members in a hangar roof solved the problem of moving new DC-10 aircraft into and out of maintenance hangars built for smaller, earlier-generation commercial...
Political Action�Why Are Engineers Getting Involved�
Two engineering societies�National Society of Professional Engineers and American Consulting Engineers Council�in the past two years have established Political Action Committees. Their...
Japan as Number One (Book Review)
Japan is world champ in rate of growth of productivity of its economy�� 10% a year compared with 0% currently for the U.S. Any of the reasons for this dramatically different economic performance...
Timber Trestle Carries Air Force Bombers
A 12-story high timber trestle, built at Kirtland Air Force Base near Albuquerque, N.M., is the world's largest all-wood structure in terms of board-feet of timber used. Its...
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