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Author :
Publisher :
ISBN 13 :
Total Pages : 0 pages
Book Rating : 4.:/5 (631 download)
Download or read book Pavement Roughness; Measuring Technique and Changes written by and published by . This book was released on 1962 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : National Research Council (U.S.). Highway Research Board
Publisher :
ISBN 13 :
Total Pages : 130 pages
Book Rating : 4.:/5 (359 download)
Download or read book Pavement Roughness Measuring Technique and Changes written by National Research Council (U.S.). Highway Research Board and published by . This book was released on 1962 with total page 130 pages. Available in PDF, EPUB and Kindle. Book excerpt: Paper 1: An analysis is presented of some 6,000 mi of pavement profile obtained by the Michigan pavement performance study in the 3-year period of 1958-59-60. Paper 2: Using the criterion of pavement condition as defined in this paper, it is possible to estimate the dynamic force that one wheel of a vehicle will exert on a highway. Paper 3: The method used to measure road profile and techniques used to establish the accuracy of these measurements are described. Paper 4: Various modifications made by Illinois are described in constructing its roadometer as well as the tests in which it has been subjected and its use in rating Illinois pavements under the present serviceability concept following correlation of the device with the AASHO road test profilometer.
Author : National Research Council.Hiighway Research Board
Publisher :
ISBN 13 :
Total Pages : pages
Book Rating : 4.:/5 (83 download)
Download or read book Pavement Roughness, Measuring Technique and Changes; Presented at the 41st Annual Meeting written by National Research Council.Hiighway Research Board and published by . This book was released on 1962 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Highway Research Board National Research Council Staff
Publisher :
ISBN 13 : 9780598259387
Total Pages : 65 pages
Book Rating : 4.2/5 (593 download)
Download or read book Pavement Roughness, Measuring Technique and Changes. Presented at the 41st Annual Meeting, January 8-12 1962 written by Highway Research Board National Research Council Staff and published by . This book was released on with total page 65 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Michael W. Sayers
Publisher :
ISBN 13 :
Total Pages : 100 pages
Book Rating : 4.3/5 ( download)
Download or read book Guidelines for Conducting and Calibrating Road Roughness Measurements written by Michael W. Sayers and published by . This book was released on 1986 with total page 100 pages. Available in PDF, EPUB and Kindle. Book excerpt: Road roughness is gaining increasing importance as an indicator of road condition, both in terms of pavement performance, and as a major determinant of road user costs. This paper defines roughness measurement systems hierachically into four groups, ranging from profilometric methods (2 groups), through response type road roughness measuring systems (RTRRMS's), and, subjective evaluation. The International Roughness Index (IRI) is defined, and the programs for it's calculation are provided. The IRI is based on simulation of the roughness response of a car travelling at 80 km/h. The report explains how all roughness measurements can be related to this scale, also when travelling at lower speeds than 80 km/h. The IRI emerges as a scale that can be used both for calibration and for comparative purposes.
Author : Thomas D. Gillespie
Publisher : ASTM International
ISBN 13 : 9780803104280
Total Pages : 208 pages
Book Rating : 4.1/5 (42 download)
Download or read book Measuring Road Roughness and Its Effects on User Cost and Comfort written by Thomas D. Gillespie and published by ASTM International. This book was released on 1985 with total page 208 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 : National Research Council (U.S.). Highway Research Board
Publisher :
ISBN 13 :
Total Pages : 156 pages
Book Rating : 4.:/5 (6 download)
Download or read book Publication Index - Highway Research Board written by National Research Council (U.S.). Highway Research Board and published by . This book was released on 1960 with total page 156 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author :
Publisher :
ISBN 13 :
Total Pages : 238 pages
Book Rating : 4.F/5 ( download)
Download or read book Federal-aid Policy Guide written by and published by . This book was released on 1995 with total page 238 pages. Available in PDF, EPUB and Kindle. Book excerpt:
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Publisher : AASHTO
ISBN 13 : 1560514280
Total Pages : 87 pages
Book Rating : 4.5/5 (65 download)
Download or read book Guide for Pavement Friction written by and published by AASHTO. This book was released on 2008 with total page 87 pages. Available in PDF, EPUB and Kindle. Book excerpt: This report contains guidelines and recommendations for managing and designing for friction on highway pavements. The contents of this report will be of interest to highway materials, construction, pavement management, safety, design, and research engineers, as well as others concerned with the friction and related surface characteristics of highway pavements.
Author : United States. Congress. House. Committee on Appropriations. Subcommittee on Department of Transportation and Related Agencies Appropriations
Publisher :
ISBN 13 :
Total Pages : 2214 pages
Book Rating : 4.:/5 (319 download)
Download or read book Department of Transportation and related agencies appropriations for 1979 written by United States. Congress. House. Committee on Appropriations. Subcommittee on Department of Transportation and Related Agencies Appropriations and published by . This book was released on 1978 with total page 2214 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : United States. Congress. Senate. Committee on Appropriations
Publisher :
ISBN 13 :
Total Pages : 1242 pages
Book Rating : 4.:/5 ( download)
Download or read book Department of Transportation and Related Agencies Appropriations for Fiscal Year 1979 written by United States. Congress. Senate. Committee on Appropriations and published by . This book was released on 1978 with total page 1242 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : United States. Congress. Senate. Committee on Appropriations. Subcommittee on Transportation and Related Agencies
Publisher :
ISBN 13 :
Total Pages : 1258 pages
Book Rating : 4.F/5 ( download)
Download or read book Department of Transportation and related agencies appropriations for fiscal year 1979 written by United States. Congress. Senate. Committee on Appropriations. Subcommittee on Transportation and Related Agencies and published by . This book was released on 1978 with total page 1258 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : United States. Congress. House. Committee on Appropriations. Subcommittee on Dept. of Transportation and Related Agencies Appropriations
Publisher :
ISBN 13 :
Total Pages : 996 pages
Book Rating : 4.0/5 (18 download)
Download or read book Department of Transportation and Related Agencies Appropriations for 1979 written by United States. Congress. House. Committee on Appropriations. Subcommittee on Dept. of Transportation and Related Agencies Appropriations and published by . This book was released on 1978 with total page 996 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : David W. Mokarem
Publisher :
ISBN 13 :
Total Pages : 24 pages
Book Rating : 4.:/5 (1 download)
Download or read book Use of the Digital Surface Roughness Meter in Virginia written by David W. Mokarem and published by . This book was released on 2006 with total page 24 pages. Available in PDF, EPUB and Kindle. Book excerpt: Pavement surface texture is measured in a variety of ways in Virginia. Two methods commonly used are ASTM E 965, Standard Test Method for Measuring Pavement Macrotexture Depth Using a Volumetric Technique, known as the "sand patch" test, and ASTM E 2157, Standard Test Method for Measuring Pavement Macrotexture Properties Using the Circular Track (CT) Meter. In September 2005, staff from the Virginia Transportation Research Council inquired about using the Digital Surface Roughness Meter (DSRM®) to measure the surface texture of several concrete and asphalt surfaces. Measurements were taken on concrete and asphalt surfaces using the DSRM®, CT meter, and sand patch test, and the results were compared. From the data obtained, there appears to be a good correlation among the results of the three methods. The DSRM® and sand patch tests appear to be more accurate on surfaces that are not uniform. However, this may be because the center of the rotating arm of the CT meter may have missed particular non-uniform areas on the testing surface. The use of the DSRM® and CT meter devices also reduces the probability of human error. The sand patch test is exposed to a greater probability of human error; it is a test that cannot be performed quickly without comprising accuracy. The DSRM® is a better device to use under a time constraint.
Author : Glenn G. Balmer
Publisher :
ISBN 13 :
Total Pages : 42 pages
Book Rating : 4.3/5 (91 download)
Download or read book Road Roughness Technology, State of the Art written by Glenn G. Balmer and published by . This book was released on 1973 with total page 42 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : William Herbert Dauberman
Publisher :
ISBN 13 :
Total Pages : 79 pages
Book Rating : 4.:/5 (115 download)
Download or read book Road Roughness Measurement and Data Evaluation Techniques written by William Herbert Dauberman and published by . This book was released on 1965 with total page 79 pages. Available in PDF, EPUB and Kindle. Book excerpt:
