A Microcomputer Based Street Inventory System
Maintaining a Roadway Inventory Management System, or any inventory system, is an ongoing problem for many agencies. The filing cabinet system is clumsy and time consuming. Mainframe computer...
Assessment of Software for Traffic Signal Analysis
The main objectives of this paper were to conduct an up-to-date comprehensive inventory of traffic signal analysis software, select pertinent programs that operate under the MS-DOS environment,...
Microcomputers and CADD for Roadway Design
In 1984 the California Department of Transportation (Caltrans) implemented a Computer-Aided Design and Drafting (CADD) pilot project to evaluate CADD for performing roadway design functions....
Funding Streets as a Public Utility
A group of public works professionals in Washington State met in 1982 to explore using the public utility approach to street and transportation system funding. Since that time several...
Safety as a Prime Consideration
Designs in the 1980's have a multitude of parameters from environmental, noise, aesthetics, planners, community groups, political influence and last but not least, legal/liability...
Design Standards and Public Liability
For years in California, a defense to a negligence action was contributory negligence. This was replaced in 1975 by comparative negligence, which the paper discusses. It then goes on to...
Engineering with Fabric
Geotextiles are lending their strength to construction projects where conventional methods won't work. At Washington National Airport, an embankment was built into the Potomac...
Caisson
The Jamaica Bay Water Pollution Plant was renovated and upgraded from l973-l983 and included sinking a 116 ft. x 105 ft. caisson 50 ft. deep adjacent to city streets and buildings. The...
Calendar: A 1985 Calendar of Bridge Photographs
Featured bridges are: Golden Gate Bridge (CA); Richmond . San Rafael Bridge (CA); Market Street Bridge (PA); Alsea Bay Bridge (OR); Longview Bridge (WA); Tyrone Bridge (KY); Newport Bridge...
The Transportation Utility
Every property, including undeveloped lands, benefits from access provided by public roads. Funds for maintaining these roads have been squeezed by rising costs and competition from other...
Urban Creekside Design Features Parallel Streets
Waterflow in cities�natural streams and rivers surrounded by wildlife, or concrete channels�must be controlled to prevent devastating flooding. Proper landuse restraints and creative designs...
Part Two: Basics in Failure Analysis of Large Structures
Part two of a article, with part one appearing in May, 1980. Part two begins with microscopic examination which includes the use of scanning and transmission electron microscopes. Covers...
Making Maps by Computer�City and Utilities Team Up in Pioneer Effort
There is heavy duplication of map making and maintenance�as many as 68 different maps of the same area were counted in the Vancouver, Canada, suburb of Burnaby. This, and the fact that...
Facelifting City Streets
Augusta, Georgia rebuilt a four-block, 10-acre section of the main street (Broad Street) to improve traffic flow, beautify the street, provide safe, efficient and convenient parking and...
Bridges and Highways � Serious Deterioration Being Attacked Aggressively
Due to years of starvation of maintenance and reconstruction budgets, New York City's backlog of road and bridge reconstruction needs is huge. The city has 5,300 miles of...
Accommodation of Utility Plant Within the Rights-of-Way of Urban Streets and Highways
Manual of Improved Practice
The American Public Works Association and the American Society of Civil Engineers have attempted through this manual,
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