Damage Tolerance Assessment of Commercial Airframes
The regulatory authorities now require that commercial transport aircraft structural design be based on a damage tolerance philosophy. A brief history of the development of the regulations...
Romanesque Reused
When Union Station in St. Louis, Mo. was built in the 1890s it was the world's largest railroad station. Having been abandoned by the railroads in the 1970s, it was reopened...
Solutions in the Pipeline
Water and sewer agencies across the country are beginning to feel more comfortable about pipeline rehabilitation. Where once replacement was the ony alternative considered for aged, clogged...
Pier Review
Upgrading piers to accommodate ships larger than those for which the piers were originally designed is a common problem facing civil engineers. Three case histories illustrate different...
Segredo Dam: Basic Design Aspects
Segredo dam, located immediately downstream of Foz do Areia in the Iguacu river, Parana, Brazil, is the next concrete face rockfill dam to be built by 'Companhia Paranaense...
Effects of Streambed Processes on Interaction Between Surface and Groundwater
In open channel systems, the phenomena commonly referred to as 'clogging' is caused by settling of sediment and straining of suspended material as water moves...
Limits on Dynamic Measurements and Instrumentation
The implementation of the FFT (Fast Fourier Transform) into portable instrumentation has contributed to advances not only in signal analysis but also to new and improved transducers for...
Development of a Multi-Modal Information System
This paper outlines the design and development of a Multi-Modal Information System in Duluth, Minnesota. The system applies state-of-the-art microcomputer technology to the provision of...
Microcomputer Needs of Small and Mid-Sized Ontario Transit Properties
This paper describes some current initiatives in Ontario, Canada by a central funding agency to support and encourage the use of microcomputers in small and mid-sized transit properties....
Use of Microcomputers in Transportation: Potential, Limitations and Future Trends
An overview is given of the existing programs for microcomputer applications in transportation with emphasis in software for traffic analysis and management. The impacts of the increased...
Needs and Trends of Transportation Software and Hardware
Microcomputers have now been available for nearly a decade in one form or another, and have recently taken on an important role in the transportation engineer's professional...
Management of Microcomputers in PennDOT A Perspective on Managing Training
The Pennsylvania Department of Transportation is in the midst of a 63 million dollar 'Plan to Achieve Leading Edge Status in Electronic Data Processing. ' This...
Seattle Metro?A Transit Property's Experience with Microcomputers
The Municipality of Metropolitan Seattle's (Metro) first involvement with microcomputers started during the third quarter of 1981 when IBM announced their personal computer...
Managing the Move to Microcomputers
A method is offered for making a rational plan for acquisition of hardware and software. Other items are discussed which need to be considered, including maintenance, training, communications,...
Microcomputers in Transportation Education and Training
Microcomputer methods for transportation planning, engineering, and management are changing transportation education in universities and training programs for professionals. This paper...
Improved Management and Training in Public Transit
This paper presents a user-friendly, interactive method that can be used by transit managers to improve service efficiency and productivity. Using this method for evaluating operating...
Reporting Systems for Rural Transportation Operators
This paper describes the development, testing and implementation of a microcomputer rural transportation reporting system. The project was initiated by the Tennessee Department of Transportation...
Transit Personnel Management Using a Microcomputer Issues and Lessons
This paper discusses the design and implementation issues facing developers of microcomputer-based personnel management systems (PMS) at small and medium-sized transit agencies. A case...
Multi-Agency Transit Financial Planning System
The Metropolitan Transportation Commission (the regional transportation planning agency for the San Francisco Bay Area) had early success in applying microcomputers to certain transit...
Simple Cost Projections for Short Range Transit Plans
San Francisco has found microcomputer spreadsheets a useful tool in preparing simple transit operating cost projections. This paper describes the City's first series of templates...
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