The Current State of Knowledge of Lifeline Earthquake Engineering
Proceedings of the Technical Council on Lifeline Earthquake Engineering Specialty Conference, held at the University of California, Los Angeles, California, August 30-31, 1977. Sponsored...

Interstate Highway System
Eventually to cost nearly $90 billion, the Interstate Highway System will connect all U.S. cities of 50,000 and larger, eventually carry 25% of all highway traffic. The article traces...

Philadelphia-three ages of a city
On these pages are the profiles of the City of Brotherly Love in three eras. First come the founding years, and the story of why, though only half as old as Boston and New York, by 1750...

Sewering the City of New York
The establishment of a centralized sewerage agency in 1963 has enabled the development of a program to upgrade and augment New York City's sewer system to meet the vital life...

Converting Solar Energy to Hydrogen: Answer to U.S.'s Long-Range Energy Needs�
Sunshine is an abundant, inexhaustible, non-polluting energy source; it is free; and no foreign country can control it. The problem arises in harnessing, storing and transporting the power...

Automatic Surveying � Updating Canada's Control
With Litton's Auto-Surveyor system you can perform third-order surveys driving at highway speeds or flying in a helicopter. With proper planning...

La Guardia Airport Parking and Terminal Frontage Structure
One of the world's largest parking structures, at New York City's La Guardia Airport, is of special interest because the structural steel has no fireproofing....

Three Towns: Three Different Solutions to Stormwater Control
That an engineer is a creative solver of people-problems was shown in Kentucky, where a consultant designed stormwater control systems in three towns�� and came up with three different...

Washington Metro: Our National Model
The first segment of Washington D.C.'s rapid transit railway is now open. The system features a host of engineering innovations in the areas of aerial structures, tunneling,...

Metrication�� An Australian Non-Event
Australia's experience with metrication indicates that a series of small, but rapid conversions, well planned in advance, can minimize the cost and inconvenience associated...

Computer Cartography Offers County Unlimited Combinations and Considerable Savings
A Sacramento County pilot program to compare conventional scribed overlay mapping with computer cartography has shown that initial savings of nearly $6,000 per square mile result when...

Economics of Preventive Highway Maintenance
The preventive maintenance concept for asphaltic highway surface care is intended to give all areas of the Kansas Department of Transportation the necessary procedures for such work. The...

Industrial, Municipal Wastes Combined
The design of the facility in South Paris, Maine, is based on a modified secondary activated sludge treatment process. Because of the quality of the specific industrial wastes being treated,...

Minorities in the Engineering and Scientific Profession
This publication consists of papers presented to the Council of Engineering and Scientific Society Executives, August 14, 1976 in Atlanta, Georgia. Topics of papers include creating pipelines:...

Difficult Dam Problems�� Marginal Spillway Stability
In l965 the Corps of Engineers began a program of inspection and reevaluation of its older dams to determine if they are satisfactory based on present day standards. The study of the spillway...

Los Angeles Pioneers Separate Busway
The San Bernardino Freeway Express Busway, a joint project of the Southern California Rapid Transit District and California Department of Transportation, is the nation's first...

Recycling Allows Zero Wastewater Discharge
St. Petersburg, Florida, committed itself to total recycling of its wastewater with zero discharge to its surrounding bays. They plan to accomplish that goal through land disposal techniques....

Russia Redistributes River Flow
Large interbasin water-transfers are underway with several more scheduled in the Soviet Union, changing the direction of natural river flow. The overall plan is to expand agricultural...

Interstate Highway System
Eventually to cost nearly $90 billion, the Interstate Highway System will connect all U.S. cities of 50,000 and larger, eventually carry 25% of all highway traffic. The article traces...

Designing for the Disadvantaged: Optimum Design Considers All Users
Design practices in recent engineering projects show that consideration for the full human utility of building and transportation systems is receiving increasing attention. Previously,...

 

 

 

 

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