Author: Ken Skorseth
Publisher:
ISBN:
Category : Gravel roads
Languages : en
Pages : 112
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Book Description
The purpose of this manual is to provide clear and helpful information for maintaining gravel roads. Very little technical help is available to small agencies that are responsible for managing these roads. Gravel road maintenance has traditionally been "more of an art than a science" and very few formal standards exist. This manual contains guidelines to help answer the questions that arise concerning gravel road maintenance such as: What is enough surface crown? What is too much? What causes corrugation? The information is as nontechnical as possible without sacrificing clear guidelines and instructions on how to do the job right.
Author: Sidney Scott
Publisher: Transportation Research Board
ISBN: 0309098580
Category : Government purchasing
Languages : en
Pages : 213
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Book Description
"TRB's National Cooperative Highway Research Program (NCHRP) Report 561: Best-Value Procurement Methods for Highway Construction Projects examines procurement methods, award algorithms, and rating systems for use in awarding best-value highway construction contracts. The report also explores screening criteria for selecting projects for application of best-value procurement, implementation strategies, and a model best-value specification"--Publisher's description.
Author: Thomas R. Warne
Publisher: Transportation Research Board
ISBN: 0309143233
Category : Highway planning
Languages : en
Pages : 87
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Book Description
TRB's National Cooperative Highway Research Program (NCHRP) Synthesis 413: Techniques for Effective Highway Construction Projects in Congested Urban Areas explores a diverse set of techniques designed to address highway construction challenges in congested urban areas such as high-traffic volumes, utility conflicts, complex right-of-way acquisition issues, a diverse stakeholder base, and watchful news media. The report includes four case studies designed to help illustrate effective construction practices in congested urban areas.
Author: National Research Council (U.S.). Highway Research Board
Publisher:
ISBN:
Category : Roads
Languages : en
Pages : 458
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Book Description
Author: Gary J. Fick
Publisher: Transportation Research Board
ISBN: 0309154782
Category : Business & Economics
Languages : en
Pages : 76
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Book Description
This report will be of interest to state and local highway agency construction managers and contractors with regard to learning about best practices of time-related incentive and disincentive contract provisions and their effect on staffing levels, productivity, project cost, quality, contract administration, and the contractor's operations and innovations. The report also presents a decision process guide to use as a template for crafting the incentive/disincentive provisions.
Author: David Leonard Lewis
Publisher: Transportation Research Board
ISBN: 9780309068222
Category : Business & Economics
Languages : en
Pages : 60
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Book Description
This synthesis report will be of interest to transportation agency planners; design, construction, and maintenance engineers; and administrators, managers, economists, and other decisionmakers involved in programming highway pavement projects. This synthesis describes current practice with regard to road user and mitigation costs in highway pavement projects. Information for the synthesis was collected by surveying U.S. and Canadian transportation agencies and by conducting a literature search of both domestic and foreign publications. This report of the Transportation Research Board provides detailed information on the various methods employed by transportation agencies to estimate user costs. The advantages and disadvantages of each are reported. Information on the various components of user costs (that is, time related, vehicle operating, safety, and environmental costs) is also included. In addition, the study reports on the various mitigation strategies available to agencies to reduce user costs. Information is also provided on how user costs and mitigation strategies have been applied to evaluate different alternatives; and how uncertainties, political considerations, and quality control contribute to the decisionmaking process.
Author: United States. Congress. House. Committee on Appropriations
Publisher:
ISBN:
Category :
Languages : en
Pages : 1688
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Book Description
Author:
Publisher:
ISBN:
Category : Critical path analysis
Languages : en
Pages : 40
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Book Description
Author: United States. Congress. Senate. Committee on Appropriations
Publisher:
ISBN:
Category :
Languages : en
Pages : 1162
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Book Description
Author: United States. Congress. House. Committee on Appropriations. Subcommittee on Department of Transportation and Related Agencies Appropriations
Publisher:
ISBN:
Category : United States
Languages : en
Pages : 732
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Book Description
