State-of-the-Art Report on Air-Supported Structures
A structure with a structural system which is dependent on pressurization, either positive or negative, is termed a pressure preloaded structure. Most pressure preloaded structures intended...

International Seminar on Probabilistic and Extreme Load Design of Nuclear Plant Facilities
Proceedings of the International Seminar on Probabilistic and Extreme Load Design of Nuclear Plant Facilities, held in San Francisco, California, August 22-24, 1977. Sponsored by the ASCE...

Pipelines in Adverse Environments
A State of the Art
The Conference us designed to establish communications between designers and users. The subjects covered are: Pipelines in the Ocean - design, construction and inspection; Routing, design...

Current Trends in Design and Construction of Embankment Dams
This report is concerned primarily with the embankment itself although foundation and abutment treatment are considered essential elements of the embankment. It covers a broad range of...

Planning Construction of Repetitive Building Units
Originally published in Journal of the Construction Division, Vol. 100, No. 3, September 1974, pp. 403-412...

Simplified Water Treatment Plant Design
The building of succeeding generations of sophisticated water and waste water plants, usually containing complex and energy intensive equipment, has been one of the marks of technically...

Structural Design of Tall Concrete and Masonry Buildings
This is the first of the ASCE five-volume series on Tall Buildings. Though the tallest skysrapers are of steel, the majority are of concrete?? nearly 65 percent. The selection, analysis...

County Engineer Throws the Book Away in Intersection Design and Lowers Cost 20%
Article describes the innovative design of a highway intersection that was reconstructed to relieve traffic congestion. The nearest drainage outlet was 2800-ft away and was inadequate,...

Peer Review: Old Concept in New Situations
In the past, clients treated their engineering consultants as the fallible human beings they are. No longer is this true. Today there is more pressure, by clients and courts, for error-free...

Big Thompson Flood Damage was Severe, but Some Could Have Been Prevented
During the Big Thompson flood of 1976, damages resulted from impact by water and debris and from erosion and scour. Houses were lifted from their foundations and floated away; buildings...

Foundation Soil Preload Saves $164,000
Soils in the lower Mississippi valley are highly compressible and present a challenge to structural foundation designers. Rather than support power plant structures on piles, one design...

Full-Depth, Full-Width Design, and Prestressed Concrete Pave the Way for Arizona's Highways
In an attempt to resolve design problems of Arizona's non-reinforced portland cement concrete pavements, a series of test installations are being made involving a comparison...

What's New in Concrete and Concrete Floors�
What's new in concrete and concrete floors? Dig into that subject and you find that among the most interesting and important recent developments are (1)Post-tensioned flat...

Mammoth Construction Jobs: How to Speed Them, Cut Costs�
Not a few massive construction projects in such fields as mass transit, water resources, and power plants are suffering greatly from inflated costs and long delays. Among reasons are the...

Dam Anchored to Foundation to Withstand Floods
Federal Power Commission Order No. 315 required a safety review of Conowingo Dam and Powerhouse by an independent board of consultants. As recommended by this board, a study was made of...

Fatigue Cracking�Problem for Welded Steel Bridges
A recent problem with welded steel bridges is fatigue cracking at welded details. Fatigue cracks begin in small flaws or discontinuities at welded connections and grow to a critical size...

Design of Excavation Blasts to Prevent Damage
Effects of ground vibrations on nearby structures and people resulting from blasting operations have become a major environmental problem and concern to the engineer and the contractor...

What's New in Roofing�
For 75 years the waterproof membranes in roofs were made the same way�layers of bitumen alternating with layers of felt. Now for the first time prefabricated membranes of synthetics are...

Newark Airport Pilots Cost-Saving Runway Paving Concept
The NYC Met Section nominee for the 1978 Outstanding Civil Engineering Achievement Award was the expansion of Newark International Airport. The $200 million redevelopment included a new...

The Renaissance of Downtown Detroit
The Detroit Renaissance Center consists of a 70-story hotel (one of the world's tallest) and 4 39 story office towers, plus restaurants, retail stores, and movie theaters....

 

 

 

 

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