The River Walks of San Antonio Move to Providence
At the historic heart of Providence, Rhode Island, three rivers divide the city into three areas. Nearly one mile of river corridors have been abused over the last century, resulting in...
Estimation of Pollution from Highway Runoff?Initial Results
One of the first tasks in the present effort was to assemble a data base of highway runoff characteristics. In the paper that data base is described, the data are summarized, and best...
Downtown Traffic Goes Down Under
Seattle's 1980 employment population of 124,000 is expected to jump to 150,000 by 1990. This will mean more commuter traffic and more mass transit coming into the city's...
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...
Truck Weight Enforcement on a WIM
Pavements on interstate highways and other major truck routes are deteriorating faster than predicted. The cause is largely the larger-than-predicted number of the heaviest, 5-axle trucks....
Street Fares
An argument is made for imposing user fees to amass funds for repair and maintenance of local roads and streets. These infrastructure services have to compete for local general property...
Filling the Cracks
Engineers, highway officials, and manufacturers are working together to develop new products to rehabilitate cracked bridge decks. Polymer concrete overlays are among the many remedies...
Solutions for Pavement Rehabilitation Problems
Preservation of our nation's highways is the goal of highway civil engineers in the decades to come. The public travels on pavements and this important part of the system...
Experimental Assessment of Performance of Bridges
Among the papers in this book, five assessed the global bridge behavior and the three concentrated on bridge decks. The bridges assessed include prestressed steel plate girder and truss...
National Urban Transportation Planning Trends and Implications
This paper explores urban transportation planning, program, and policy trends of the 1980s. Legislative and regulatory changes are also addressed. Among the planning trends discussed are...
Issues and Challenges in Transit Performance Research
Using performance indicators as a management tool in the transit industry is a developing art. Three theoretical issues have deterred progress: disagreement over definitions of efficiency...
Managing the Highway System
There is a general feeling that increased emphasis on highway management is a promising approach to dealing with a series of apparent issues and trends: The inflating costs of substantial...
Microcomputers and Transportation: A Look Forward
Technical development in the microcomputer industry continues to accelerate. In the next few years changes in hardware and software will occur which will be at least as dramatic as those...
Bus Maintenance Cost Control
Effective bus maintenance programs are essential for the cost-effective provision of reliable transit service. Standard tools for maintenance management include preventative maintenance...
Design and Evaluation of Small City Transit Options
Innovation in the delivery of transit service in smaller urban areas is no easy task. Budgetary matters tend to dominate the decision horizons of local transit officials. Coming up with...
Development of the Houston Transitway System
The degradation of mobility in Houston, Texas has progressed to the critical stage. Future growth and the economic viability of the metropolitan region is in serious jeopardy unless major...
Diagnostics for Improving Transit Performance
Scarce financial resources challenge every level of government to operate as efficiently as possible while delivering services that are effective. This is particularly true of transit...
How to Use a Transit Consumer Information System
This paper reports the results of an effort to implement a consumer information system in a small urban area. The system was designed to periodically report the travel patterns and viewpoints...
Performance Analyses and Design for Urban Bus Transit
This paper describes a Management approach to Bus Transit Systems based on the treatment of Demand, Supply and Policy. The procedure described is currently supported by a series of interactive...
Performance Evaluation and Optimization of Transit Operation
This paper discusses the use of a Performance Evaluation Model in evaluating the effect of short term policy changes including fares, service frequencies, route coverage, and route alignment....
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