Microcomputer-Based Engineering Expert Systems
Expert systems may be developed by programming an inference mechanism and knowledge representation module, or by using commercially available expert system building tools (shells). The...
Transit Tactics: Keeping Light Rail Moving
The Guadalupe Corridor Light Rail Transit project is a massive undertaking that will be built in segments from San Jose to Santa Clara, CA. The $372 million project involves numerous agencies...
The Rapid Deployment System: A Method for Conducting In Situ Soil Tests from Moving Ice in The Arctic Offshore
A new system was developed which permits rapid helicopter assisted transport of a light-weight in situ geotechnical testing system to remote offshore sites situated on unstable first-year...
Martin Marietta Complex
Great pains were taken to ensure the environmental integrity and beauty of the area surrounding this light manufacturing and office complex. Located near Orlando, Fla., some 80 percent...
Coping with Transition: Improving the Management Process
At Arkansas Power & Light Company, the Energy Supply Department has some 2,000 employees and operates (in addition to providing General Office engineering, technical, and administrative...
Managing a New Start Rail Transit Agency
In 1982 the Southern California Rapid Transit District (RTD) was facing two major challenges. A Policy and Management Plan was developed to meet these two major challenges. The Policy...
Coordination and Control - Staff, Consultants and Participating Agencies for Sacramento Light Rail Transit Project
The Sacramento Light Rail Transit Project is an 18. 3 mile (29. 5 Km) line, primarily at-grade, which provides the trunk line service for an integrated Bus/LRT public transportation system...
Planning Aspects of the Woodward Corridor LRT Preliminary Engineering Project
The efficient deployment of any major project requires careful planning of the management, scheduling and budgeting activities associated with its implementation. The Woodward Corridor...
Scheduling and Cost Control for the Pittsburgh LRT
Like most American cities, Pittsburgh has had a long history of public transportation utilizing street cars. Conversion to a modern light rail transit (LRT) system will occur in two stages,...
Cable Car Renovation Project: On Time and on Budget
San Francisco Municipal Railway officials had originally expected it would take three years to renovate the nine miles of deteriorated trackway and restore and seismically upgrade the...
Noise Characteristics of Alternative Urban Transit Technologies
The noise characteristics of alternative transit technologies for an urban area are summarized. Among the transportation technologies considered are a busway system, light rail transit...
Water Resources Applications of OCAP--Ohio's CNRIS
The Ohio Capability Analysis Program (OCAP) is a computer-based natural resources information system (CNRIS) operated since 1973 by the Ohio Department of Natural Resources. The three...
A Review of Artificial Intelligence
This paper presents a brief history and overview of the field of artificial intelligence (AI), describes the architecture of an expert system, and discusses the logic procedures used in...
EPA Supported Wasteload Allocation Models
Modeling is increasingly becoming a part of the Wasteload Allocation Process. The US EPA provides guidance, technical training and computer software in support of this program. This paper...
A Rule-Base Inference System for Liner/Waste Compatibility
Determining the chemical compatibility of a liner material for containment of wastes rests mainly on the application of expert opinion to interpret the results of short-term immersion...
Evaluation of Cloud Seeding: Southern Great Plains
One of the important aspects of planned weather modification in the United States is that many operational, non-experimental cloud seeding projects have occurred since 1950. Further, several...
Coast of California Storm and Tidal Waves Study: A Regional Coastal Zone Monitoring Program
An integral aspect of the Coast of California Storm and Tidal Waves Study (CCSTWS) was the implementation of a four year comprehensive regional coastal zone monitoring program in 1983....
A Preliminary Study on the Comprehensive Exploitation of Coast Zone Resources in the Southern Fujian
The Pacific tidal wave intrudes the South China Sea through the Bass Strait and travels northward as an 'upgoing wave' to Taiwan Strait affecting the Southern...
A Unique Communication System for Aerial Ropeways
The basic principles of operation of a Double Reversible Aerial Tramway are introduced. A brief note is given explaining a safety circuit or survey current used on the haul rope, since...
Ultra Light Mass Transit?Today's Costs and Environmental Breakthrough in Mass Transit and People Movers
The paper presents an introduction to Ultra Light Mass Transit Systems under development by Flyda Limited, England. Special emphasis is given to the order-of-magnitude reductions in the...
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