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Author : Fred Cammack
Publisher :
ISBN 13 :
Total Pages : 68 pages
Book Rating : 4.:/5 (1 download)
Download or read book Road Use Estimator Systems for Low Volume Roads written by Fred Cammack and published by . This book was released on 1994 with total page 68 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Ken Skorseth
Publisher :
ISBN 13 :
Total Pages : 112 pages
Book Rating : 4.3/5 ( download)
Download or read book Gravel Roads written by Ken Skorseth and published by . This book was released on 2000 with total page 112 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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 : Gordon Keller
Publisher :
ISBN 13 : 9781998295333
Total Pages : 0 pages
Book Rating : 4.2/5 (953 download)
Download or read book Low-Volume Roads Engineering - Best Management Practices Field Guide written by Gordon Keller and published by . This book was released on 2023-11-30 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: This Low-Volume Roads Engineering Best Management Practices Field Guide is intended to provide an overview of the key planning, location, design, construction, and maintenance aspects of roads that can cause adverse environmental impacts and to list key ways to prevent those impacts. Best Management Practices are general techniques or design practices that, when applied and adapted to fit site-specific conditions, will prevent or reduce pollution and maintain water quality. BMPs for roads have been developed by many agencies since roads often have a major adverse impact on water quality, and most of those impacts are preventable with good engineering and management practices. Roads that are not well planned or located, not properly designed or constructed, not well maintained, or not made with durable materials often have negative effects on water quality and the environment.
Author : W. James Wilde
Publisher :
ISBN 13 :
Total Pages : 62 pages
Book Rating : 4.:/5 (294 download)
Download or read book Design Procedure for Bituminous Stabilized Road Surfaces for Low Volume Roads written by W. James Wilde and published by . This book was released on 2008 with total page 62 pages. Available in PDF, EPUB and Kindle. Book excerpt: Many low-volume roadways in the county road system in the State of Minnesota consist of unpaved aggregate surfaces. It is the responsibility of the county engineer to make determinations regarding the design and maintenance of such roads and particularly for specific needs, such as weight restrictions. One method used by several counties in Minnesota is the construction of a bituminous-stabilized layer by adding several inches of new aggregate and stabilizing it with an engineered, water-based asphalt emulsion using mix-in-place methods. This report describes a design method providing highway engineers and their staffs with the technical backing needed for the designs selected. This report describes the design method for determining the required thickness of stabilized and unstabilized layers in this type of aggregate-surfaced road. This basic design method is based on the material properties and a correlation between layered-elastic analysis, dynamic cone penetrometer, and falling-weight deflectometer testing. The load rating analysis uses the Minnesota Department of Transportation methodology of estimating load rating on low-volume roads using falling weight deflectometer data. A software package is also presented which was developed as part of this project.
Author :
Publisher :
ISBN 13 :
Total Pages : 8 pages
Book Rating : 4.:/5 (319 download)
Download or read book Roads written by and published by . This book was released on 1993 with total page 8 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Leon Litz
Publisher :
ISBN 13 :
Total Pages : 356 pages
Book Rating : 4.3/5 (555 download)
Download or read book Rural Highway Planning System written by Leon Litz and published by . This book was released on 1976 with total page 356 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : University of Wyoming. Department of Civil and Architectural Engineering
Publisher :
ISBN 13 :
Total Pages : 227 pages
Book Rating : 4.:/5 (15 download)
Download or read book Wyoming Low-volume Roads Traffic Volume Estimation written by University of Wyoming. Department of Civil and Architectural Engineering and published by . This book was released on 2015 with total page 227 pages. Available in PDF, EPUB and Kindle. Book excerpt: Low-volume roads are excluded from regular traffic counts except on a need to know basis. But needs for traffic volume data on low-volume roads in road infrastructure management, safety, and air quality analysis have necessitated regular traffic volume estimates. This study developed traffic volume estimation models for low-volume roads in Wyoming. A review of existing estimation models was carried out. Two main model types were identified - regression models and Travel Demand Models (TDMs). The study developed the two model types and recommended the best model for implementation. Two regression models were developed, a linear and a logistic regression model. Each of the regression models was developed using data from 13 randomly selected counties and nine counties were used in model validation. The linear regression model had an R2 of 64 percent and was verified to be a good predictor of traffic volumes across Wyoming. The logistic regression model validation indicated a prediction accuracy ranging from 78 to 89 percent. The TDM was developed using standard factors and trip rates in the NCHRP Report 365. The TDM was implemented for four south eastern counties in Wyoming. The model was then validated and calibrated by comparing actual traffic volumes to those generated by the model. The calibrated model had a Percentage Root Mean Square Error and an R 2 values of 50 and 74 percent respectively. The report compared the three models with respect to cost-effectiveness, ease of use, and accuracy and recommended the TDM for implementation. The regression models were recommended for applications requiring quick traffic volume estimations and for which lower levels of accuracy are acceptable.
Author : Charles V. Zegeer
Publisher : Transportation Research Board
ISBN 13 : 9780309053600
Total Pages : 116 pages
Book Rating : 4.0/5 (536 download)
Download or read book Roadway Widths for Low-traffic Volume Roads written by Charles V. Zegeer and published by Transportation Research Board. This book was released on 1994 with total page 116 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : United States. Congress. Senate. Committee on Public Works
Publisher :
ISBN 13 :
Total Pages : 596 pages
Book Rating : 4.F/5 ( download)
Download or read book Federal Highway Act of 1970 and Miscellaneous Bills, Hearings Before the Subcommittee on Roads written by United States. Congress. Senate. Committee on Public Works and published by . This book was released on 1970 with total page 596 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : US Deparment of Transportation
Publisher : Transportation Department, Federal Highway Admin
ISBN 13 : 9780160805127
Total Pages : 216 pages
Book Rating : 4.8/5 (51 download)
Download or read book Highway Statistics 2006 written by US Deparment of Transportation and published by Transportation Department, Federal Highway Admin. This book was released on 2008-05 with total page 216 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : National Research Council (U.S.). Highway Research Board
Publisher :
ISBN 13 :
Total Pages : 1448 pages
Book Rating : 4.U/5 (183 download)
Download or read book Special Report - Highway Research Board written by National Research Council (U.S.). Highway Research Board and published by . This book was released on 1961 with total page 1448 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Andrew C. Lemer
Publisher : Transportation Research Board
ISBN 13 : 0309070074
Total Pages : 57 pages
Book Rating : 4.3/5 (9 download)
Download or read book Public Benefits of Highway System Preservation and Maintenance written by Andrew C. Lemer and published by Transportation Research Board. This book was released on 2004 with total page 57 pages. Available in PDF, EPUB and Kindle. Book excerpt: TRB's National Cooperative Highway Research Program (NCHRP) Synthesis 330: Public Benefits of Highway System Preservation and Maintenance examines the current practices for identifying, measuring, and articulating the public benefits of highway system maintenance and operation, and of communicating those benefits that are understandable and meaningful to stakeholders--road users, elected officials, and others who have an interest in the system's performance.
Author :
Publisher :
ISBN 13 :
Total Pages : 376 pages
Book Rating : 4.3/5 (555 download)
Download or read book Hoosier National Forest (N.F.), Tell City Windthrow 2004 Project written by and published by . This book was released on 2006 with total page 376 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author :
Publisher :
ISBN 13 :
Total Pages : 436 pages
Book Rating : 4.3/5 (91 download)
Download or read book Highway Safety Literature written by and published by . This book was released on 1980 with total page 436 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : United States. Federal Highway Administration
Publisher :
ISBN 13 :
Total Pages : 340 pages
Book Rating : 4.:/5 (3 download)
Download or read book R & D Highway & Safety Transportation System Studies written by United States. Federal Highway Administration and published by . This book was released on 1970 with total page 340 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Library of Congress
Publisher :
ISBN 13 :
Total Pages : 1630 pages
Book Rating : 4.0/5 ( download)
Download or read book Library of Congress Subject Headings written by Library of Congress and published by . This book was released on 1990 with total page 1630 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Library of Congress. Subject Cataloging Division
Publisher :
ISBN 13 :
Total Pages : 1452 pages
Book Rating : 4.:/5 (31 download)
Download or read book Library of Congress Subject Headings: F-O written by Library of Congress. Subject Cataloging Division and published by . This book was released on 1988 with total page 1452 pages. Available in PDF, EPUB and Kindle. Book excerpt:
