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...

Supertanker Fixed Berth in Open Ocean
The oil terminal offshore Tomakomai, Japan, is the world's first fixed dock in open ocean. It must withstand 150 mph typhoon winds. To minimize time, cost and danger of open...

Stress Ribbon Bridge in Freiburg, Germany
A three span continuous stress ribbon bridge of 75, 130, and 138 ft, was built in downtown Freiburg, W. Germany, for pedestrian traffic. Structural analysis is similar to that of suspension...

Polymer-Concrete Passes Toughest Test
Almost three years after a pour of polymer-concrete (PC), a full patch of a hole in New York City's Major Deegan Expressway shows no cracks and is adhering well to the original...

Structural Failures and How to Prevent Them
Reducing failures of buildings and other structures requires compentent design; clear communication of that design to the contractor by means of engineering drawings, etc.; careful and...

Landmark Erie Canal Structure Rehabilitated
The lower level of the Broad Street Bridge, which dates to 1823, was an aqueduct which carried the Erie Barge Canal over the Genessee River in Rochester, New York. The history of this...

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...

Structural Analysis and Design of Nuclear Plant Facilities
Draft Trial Use and Comment
This Manual of Engineering Practice in Structural Analysis and Design of Nuclear Plant Facilities is a project of the Nuclear Structures and...

Structural Analysis and Design of Nuclear Plant Facilities
Draft Trial Use and Comment (Supplement)
Structural Analysis and Design of Nuclear Plant Facilities is a supplement to the (Draft for Trial Use and Comment) Manual of Engineering Practice...

Methods of Structural Analysis
Proceedings of the National Structural Engineering Conference, Methods of Structural Analysis, an ASCE Structural Division Specialty Conference held at the University of Wisconsin, Madison,...

Structural Design of Nuclear Plant Facilities
Proceedings of the Second ASCE Specialty Conference on Structural Design of Nuclear Plant Facilities, held in New Orleans, Louisiana, December 8-10, 1975. Sponsored by the American Society...

Designing More Reliable Waste Treatment Plants
In the past, many municipal waste treatment plants have not operated reliably. A 1969 Federal Water Pollution Control Administration Study, for instance, showed that 25% of 1500 plants...

Carpools: How Successful�
For a number of years, the Federal Highway Administration has been encouraging increased carpooling as one of the ways to increase the people- moving efficiency of urban highways. The...

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...

Civil Engineering History Gives Valuable Lessons
Many students, and others, feel the study of engineering history is a frill. Not so, this article suggests. A study of the past can give an engineer better ideas on how to solve a new...

Urban Freeways and Changing Social Values
One key reason for undertaking the $90 billion Interstate Highway System �even though the name may not so indicate? was traffic congestion in and near cities. The intercity segments of...

Fly Ash Pavements, Run Ways to Take Off�
Significant cost savings were realized in paving a new container terminal storage yard in Portland, Oregon. A computer analysis showed that a multi-layer pavement would be best, with each...

Los Angeles Tackles Freeway Congestion
In some 50 miles of Los Angeles freeway, the California Division of Highways is taking a systematic approach to eliminating traffic congestion. The actions include: changeable message...

Recycling Older Buildings Preserves History, Saves Money
The Alameda County Traffic Reporting and Inventory System (ACTRIS) has utilized a unique combination of diverse disciplines to produce an inventory of traffic control devices. With the...

Britain's Stevenage: Pathway Pioneer
There's been a boom in bike sales. Many new towns feature bike and pedestrian pathways. Many Americans are concerned about their health because they get too little exercise....

 

 

 

 

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