Fiber-Reinforced Concrete Proves Worth for Airport Pavements
Laboratory and field tests indicate that fiber-reinforced concrete has higher flexural and tensile strength, higher impact resistance, and improved resistance to spalling and joint deterioration...
Steel Cable-Stayed Bridges: Can They Compete in the U.S.?
During the past decade, concrete bridge designs have been winning more bids for contracts than steel cable-stayed bridges. Reasons for this trend are examined. A brief evolution of bridge...
Computer-Aided Drafting in Civil Engineering
Computer aided drafting (CAD) is defined as an interactive computer graphics system suitable for the generation of engineering documentation. The development of CAD is reviewed. The computer...
Minicomputers in Structural Optimum Design
A problem dealing with the weight optimization of girders without transverse stiffeners is demonstrated. Constraints follow the 1978 AISC Specification. Actual programming is done in BASIC...
Emerging High Performance Structural Plastic Technology
Structural plastics have forced their growth by better performance over conventional materials in hostile environments. Demand by industry for increased life of process equipment and structures...
Orlando International: Airport of the 21st Century
The latest technology in airport design from the apron overlays to the terminal itself was incorporated at Orlando International, the nation's fastest growing airport. Now...
Structural Safety
Future building codes will go far beyond the classical emphasis on dimensioning, calculations, and specification writing. Emphasis will shift from scientific thinking to strategic thinking,...
Some Proposals for Reducing Structural Failures
Illinois is one of the few states requiring a Structural Engineer's License: a P.E. alone is not enough to practice structural engineering there. Unfortunately, even in Illinois,...
Urban Creekside Design Features Parallel Streets
Waterflow in cities�natural streams and rivers surrounded by wildlife, or concrete channels�must be controlled to prevent devastating flooding. Proper landuse restraints and creative designs...
Steel Structures Provide Flexibility
The steel structures of several major buildings are evaluated by the structural engineers responsible for the design and construction. Included are the Park Avenue Atrium in New York;...
For Office Buildings: Long Span Concrete Slabs
A survey of 36 office buildings in the United States and Canada featuring long span concrete slabs showed concrete is a technically feasible and cost effective material for office structures....
San Francisco Convention Center Goes Underground
The Moscone Convention Center, built at a construction cost of �126 million, opened its doors to an admiring public on December 2, 1981. The Center's grand exhibit hall, 90...
Knoxville's Junction Functions
The urban highway system in Knoxville was originally built as a local expressway in the early 1950's. It was designed to significantly lower standards than Interstate and...
Design, Construction and Rehabilitation of Public Transit Facilities
The 35 papers presented at the March, 1982 Specialty Conference on Design, Construction and Rehabilitation of Public Transit Facilities are published here. Some of the papers focus on...
The Fabricator/Designer Connection
What can the designer-fabricator team do to improve the overall function of design details? One of the best ways is to begin with team work by bringing the fabricator in on the project...
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...
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...
Stimulating Creativity in the Civil Engineering Profession
A major activity missing from both civil engineering education and practice are means for stimulating creativity. Ideas for boosting creativity in the profession and discussed here are:...
Stormwater Detention Facilities
Planning, Design, Operation, and Maintenance
The objective of this conference was to explore issues, define available technology, identify problems, and identify research needs with regard to the planning, design, operation, and...
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...
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