Safety and Operations Related to Geometrics for 21st Century Highways
Highways designed for the next century must reflect the knowledge gained from research on safety and operations conducted over the last 20 years. Assuming that recent trends toward emphasis...
National Workshop on Highway Research: A Summary
This paper is a summary of national workshop on highway research. Traffic is expected to increase in the future, worsening an already critical urban congestion problem. What are needed...
Applied Research and Highway Innovation
Applied research on a variety of highway problems is carried out under the National Cooperative Highway Research Program. This program has been successful in producing results used by...
Implementation of Highway Research in California
In March 1988 ASCE conducted a national workshop on highway research. This paper will discuss the ten commandments from the perspective of the California Department of Transportation....
Traffic and Safety Research Payoffs
This paper reviews contributions to the practice of transportation engineering by research in the traffic and safety area. Brief overviews are provided in the area of traffic operations...
Transferring Technology
In 'Engineering 21st Century Highways', we cannot expect to utilize only new technology and products developed and commercialized in this country. In the national...
Research for 21st Century Highways
The national highway community is looking into the 21st Century to anticipate the needs that will be placed on highways over the next 3 decades. The view suggests that new technology will...
Western Consortium on Advanced Highway Technology
Establishment of a regional consortium of western states for purposes of defining long-term objectives and making common cause in the development of advanced highway technology was undertaken...
Engineering 21st Century Highways
The conference on Engineering 21st Century Highways focuses on the needs or highway transportation in the 21st century and explores near term decisions and activities required in the next...
Transactions of the American Society of Civil Engineers 1987
ASCE Annual Combined Index 1987
The 1987 ASCE Annual Combined Index provides a guide to materials appearing in publications of ASCE published during 1987. This includes papers and technical notes from ASCE technical...
Journal of Aerospace Engineering
The Journal of Aerospace Engineering promotes the implementation and development of space and aerospace technologies and their transfer to other civil engineering applications. Topics of interest include...
Emerging Applications of Water Valuation
This paper identifies the emerging importance of the water value concept through a number of applications. These emerging applications include natural resource damage assessment, water...
Barge Bottleneck Uncorked
Construction of the replacement Lock & Dam 26, on Mississippi River at Alton, Ill. near St. Louis, is described. The $1 billion job, programmed to be built over the period 1979-91,...
Computers Board Equipment
Construction equipment is slowly being automated, either with remotely operated radio controls or by on-board computers that control repetitive tasks. Contractors in the United States...
Subsiding Problems with Slurry Walls
Slurry walls for excavation support cost far more time and money than the sheeting wall or the tieback and lagging wall. Criteria to decide where to consider using slurry walls and where...
Building Bridges the Old Way
Cast-in-place concrete bridges built on falsework, particularly post-tensioned box girders, are California's dominant structure type. Factors which have led to the popularity...
Effects on Infrastructure
Effects on the transportation and communications infrastructure due to the earthquakes of September 19 and 20 are described and analyzed. It can be concluded that these effects were actually...
Bridge Design By 1-2-3
MULTBEAM, a Lotus 1-2-3 template, can be used to analyze simple-span, multigirder steel highway bridge superstructures. Since it was developed for in house use by Sverdrup Corp., this...
Engineering Aspects of Point Versus Nonpoint Sources of Groundwater Pollution
Pollution of groundwater may occur due to a number of sources. These may be categorized into point and nonpoint sources of contamination. The purpose of this paper is to explore the issues...
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