Download or read book Asphalt Plant and Asphalt Content Gauge Operation written by and published by . This book was released on 1992 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Investigation of Nuclear Asphalt Content Gauge written by Harold R. Paul and published by . This book was released on 1995 with total page 32 pages. Available in PDF, EPUB and Kindle. Book excerpt: The introduction of new aggregate sources to Louisiana in the mid 1980s has presented problems in asphalt concrete mix design and construction. This study evaluated the operation and performance of the nuclear asphalt content gauge as a replacement for existing methods to reduce test time and eliminate the use of hazardous solvents. The variation in test results between centrifuge, reflux and the nuclear asphalt content gauge was evaluated for one week's production at six asphalt plants. Three batch plants and three drum plants were examined. Moisture content for the correction of nuclear content results was determined using both a microwave and the ASTM D1461 distillation method. Cold feed gradations were compared to extracted gradations from the samples tested for asphalt content. The pooled standard deviations for the nuclear asphalt content gauge were similar to the reflux extraction results regardless of plant type with the batch plant deviation slightly lower than the drum plant.

Download or read book Evaluation of Nuclear Asphalt Content Gage written by George L. Regan and published by . This book was released on 1975 with total page 62 pages. Available in PDF, EPUB and Kindle. Book excerpt: The developments of nuclear asphalt content gages were reviewed and gage operation and use were studied in the laboratory to determine significant parameters that may affect nuclear gage results. Two Troxler Model 2226 Asphalt Content Gages, serial Nos. 307 and 308, were used in this study. Parameters investigated were (a) asphalt content; (b) moisture content; (c) aggregate gradation; (d) interactions of (a), (b), and (c); (e) sample size; and (f) sample temperature. Precision and accuracy experiments were conducted. These included (2 sup n) factorial experiments and stepwise multiple linear regression analyses of the results. Asphalt content determinations equaling or bettering those of the conventional extraction technique were obtained in considerably less time.

Download or read book Evaluation of the Troxler Model 3241 B Asphalt Content Gauge written by Richard J. Holmgreen and published by . This book was released on 1988 with total page 20 pages. Available in PDF, EPUB and Kindle. Book excerpt: This report presents the results of an evaluation of the Troxler 3241-B Asphalt Content Gauge. Based on these findings, the asphalt content gauge is an accurate and reliable piece of equipment that can readily be used in the field environment. The importance of specific procedures and their influence on measurements obtained are discussed in detail.

Download or read book Asphalt Content Determination Manual written by Samuel Harley Carpenter and published by . This book was released on 1990 with total page 104 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Superpave Mix Design written by Asphalt Institute and published by . This book was released on 2001-01-01 with total page 102 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Nuclear Asphalt Content Gauge Study written by and published by . This book was released on 1988 with total page 74 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Asphalt Plant Manual written by Asphalt Institute and published by . This book was released on 1962 with total page 170 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Evaluation of Nuclear Asphalt Content Gauges written by and published by . This book was released on 1989 with total page 90 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Development and Test of a Certified Asphalt Plant Mix Control Program written by Lamar Caylor and published by . This book was released on 1983 with total page 90 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Asphalt Content Gauge Calibration Test Procedures written by Maine. Department of Transportation. Technical Services Division. Research and Development Section and published by . This book was released on 1991 with total page 34 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Proceedings Technical Sessions written by Association of Asphalt Paving Technologists and published by . This book was released on 1953 with total page 512 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Manual Series written by Asphalt Institute and published by . This book was released on 1974 with total page 102 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Variations of Asphalt Percentage in Bituminous Mixes from Drum Dryer Mixers written by Glenn A. Fager and published by . This book was released on 1988 with total page 52 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book The Use of a Nuclear Asphalt Content Gauge written by Charles S. Hughes and published by . This book was released on 1968 with total page 58 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book The Asphalt Handbook written by Asphalt Institute and published by . This book was released on 1970 with total page 418 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Nuclear Asphalt Content Gauge written by Maine. Department of Transportation. Technical Services Division. Research and Development Section and published by . This book was released on 1990 with total page 18 pages. Available in PDF, EPUB and Kindle. Book excerpt: