Truck Weight Limits

Truck Weight Limits PDF Author: National Research Council (U.S.). Committee for the Truck Weight Study
Publisher: Transportation Research Board
ISBN: 9780309049559
Category : Business & Economics
Languages : en
Pages : 322

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Book Description
To help assess proposals for further changes in federal truck weight limits, Congress requested this study through Section 158 of the Surface Transportation and Uniform Relocation Assistance Act of 1987. To conduct the study, the National Research Council convened a special Transportation Research Board committee with experts in pavements, bridges, highway safety, freight transportation economics, motor vehicle design, highway administration, motor carrier operations, and enforcement of motor vehicle regulations. The study focused on four issues identified in the study request that involve potential changes to federal weight limits for Interstate highways: (1) Elimination of existing grandfather provisions; (2) Alternative methods for determining gross vehicle weight and axle loadings; (3) Adequacy of the current federal bridge formula; and (4) Treatment of specialized hauling vehicles--garbage trucks, dump trucks, and other trucks with short wheel bases that have difficulty complying with the current federal bridge formula. For each of these issues, the study committee estimated the nationwide effects of changes in federal limits proposed by the trucking industry, highway agencies, and other groups. Projections of heavy-truck miles by type of truck, region of the country, highway functional class, and operating weight were developed for a base case and alternative truck weight regulatory scenarios. These projections were then used to estimate impacts on truck costs, pavements, bridges, and safety.

Truck Weight Limits

Truck Weight Limits PDF Author: National Research Council (U.S.). Committee for the Truck Weight Study
Publisher: Transportation Research Board
ISBN: 9780309049559
Category : Business & Economics
Languages : en
Pages : 322

Get Book Here

Book Description
To help assess proposals for further changes in federal truck weight limits, Congress requested this study through Section 158 of the Surface Transportation and Uniform Relocation Assistance Act of 1987. To conduct the study, the National Research Council convened a special Transportation Research Board committee with experts in pavements, bridges, highway safety, freight transportation economics, motor vehicle design, highway administration, motor carrier operations, and enforcement of motor vehicle regulations. The study focused on four issues identified in the study request that involve potential changes to federal weight limits for Interstate highways: (1) Elimination of existing grandfather provisions; (2) Alternative methods for determining gross vehicle weight and axle loadings; (3) Adequacy of the current federal bridge formula; and (4) Treatment of specialized hauling vehicles--garbage trucks, dump trucks, and other trucks with short wheel bases that have difficulty complying with the current federal bridge formula. For each of these issues, the study committee estimated the nationwide effects of changes in federal limits proposed by the trucking industry, highway agencies, and other groups. Projections of heavy-truck miles by type of truck, region of the country, highway functional class, and operating weight were developed for a base case and alternative truck weight regulatory scenarios. These projections were then used to estimate impacts on truck costs, pavements, bridges, and safety.

ITF Research Reports Moving Freight with Better Trucks Improving Safety, Productivity and Sustainability

ITF Research Reports Moving Freight with Better Trucks Improving Safety, Productivity and Sustainability PDF Author: OECD
Publisher: OECD Publishing
ISBN: 9282102963
Category :
Languages : en
Pages : 361

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Book Description
This report identifies potential improvements in terms of more effective safety and environmental regulation for trucks, backed by better systems of enforcement, and identifies opportunities for greater efficiency and higher productivity.

Legal Truck Loads and AASHTO Legal Loads for Posting

Legal Truck Loads and AASHTO Legal Loads for Posting PDF Author: Bala Sivakumar
Publisher: Transportation Research Board
ISBN: 0309098815
Category : Bridges
Languages : en
Pages : 84

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Book Description


Using JMP Student Edition

Using JMP Student Edition PDF Author: SAS Publishing
Publisher:
ISBN: 9781607641902
Category :
Languages : en
Pages : 0

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Book Description
Using JMP Student Edition is the official user guide for JMP Student Edition, the streamlined edition of JMP for first year statistics students. Clearly written, with easy-to-follow, step-by-step instructions, this book provides engaging illustrations and concept overviews. Chapters cover not only such JMP basics as importing data, univariate and bivariate data analysis, but also more complex analyses including Multiple Regression, Time Series, Design of Experiments, and Quality Control. JMP Student Edition software is available from major textbook publishers when packaged with their textbooks for course use.

Report of the Inquiry Into Lorries, People, and the Environment

Report of the Inquiry Into Lorries, People, and the Environment PDF Author: Great Britain. Department of Transport
Publisher:
ISBN:
Category : Business & Economics
Languages : en
Pages : 168

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Book Description


An Investigation of Truck Size and Weight Limits - Report of the Secretary of Transportation to the United States Congress Pursuant to Section 161 of Public Law 95-599, the Surface Transportation Assistance Act of 1978. Final Report

An Investigation of Truck Size and Weight Limits - Report of the Secretary of Transportation to the United States Congress Pursuant to Section 161 of Public Law 95-599, the Surface Transportation Assistance Act of 1978. Final Report PDF Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 270

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Book Description


An Investigation of Truck Size and Weight Limits - Report of the Secretary of Transportation to the United States Congress Pursuant to Section 161 of Public Law 95-599, the Surface Transportation Assistance Act of 1978. Appendices to the Final Report

An Investigation of Truck Size and Weight Limits - Report of the Secretary of Transportation to the United States Congress Pursuant to Section 161 of Public Law 95-599, the Surface Transportation Assistance Act of 1978. Appendices to the Final Report PDF Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 396

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Book Description


Review of Truck Characteristics as Factors in Roadway Design

Review of Truck Characteristics as Factors in Roadway Design PDF Author: Douglas W. Harwood
Publisher: Transportation Research Board
ISBN: 0309087791
Category : Express highways
Languages : en
Pages : 194

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Book Description


Highway Capacity and Freight Mobility

Highway Capacity and Freight Mobility PDF Author: United States. Congress. House. Committee on Transportation and Infrastructure. Subcommittee on Highways, Transit, and Pipelines
Publisher:
ISBN:
Category : Electronic government information
Languages : en
Pages : 104

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Book Description


An Investigation of Truck Size and Weight Limits - Technical Supplement. Volume 4: Truck Traffic Forecasts and TS & W Limit Scenario Analysis Methods. Final Report

An Investigation of Truck Size and Weight Limits - Technical Supplement. Volume 4: Truck Traffic Forecasts and TS & W Limit Scenario Analysis Methods. Final Report PDF Author: J. Mergel
Publisher:
ISBN:
Category :
Languages : en
Pages : 204

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Book Description