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Longitudinal Joint Construction Techniques For Asphalt Pavements
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Book Synopsis Longitudinal Joint Construction for Hot Mix Asphalt Pavements by : Muhammet Vefa Akpinar
Download or read book Longitudinal Joint Construction for Hot Mix Asphalt Pavements written by Muhammet Vefa Akpinar and published by . This book was released on 2004 with total page 50 pages. Available in PDF, EPUB and Kindle. Book excerpt: The objective of this research project was to conduct a literature review on longitudinal joint construction for hot- mix asphalt pavements. The review covered the issues related to the principles of hotmix asphalt paving and compaction for longitudinal joint construction, longitudinal joint problems, and some longitudinal joint construction techniques and specifications from different studies. Specific recommendations have also been made for application in the State of Kansas.
Book Synopsis Longitudinal Joint Construction Techniques for Asphalt Pavements by :
Download or read book Longitudinal Joint Construction Techniques for Asphalt Pavements written by and published by . This book was released on 1997 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Evaluation of Techniques for Asphaltic Pavement Longitudinal Joint Construction by : Amanda Toepel
Download or read book Evaluation of Techniques for Asphaltic Pavement Longitudinal Joint Construction written by Amanda Toepel and published by . This book was released on 2003 with total page 42 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Evaluation of Longitudinal Joint Construction Techniques for Asphalt Pavements, Interim Report by : Prithvi S. Kandhal
Download or read book Evaluation of Longitudinal Joint Construction Techniques for Asphalt Pavements, Interim Report written by Prithvi S. Kandhal and published by . This book was released on 1994 with total page 27 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis A Study of Longitudinal Joint Construction Techniques in HMA Pavements (Interim Report - Colorado Project). by :
Download or read book A Study of Longitudinal Joint Construction Techniques in HMA Pavements (Interim Report - Colorado Project). written by and published by . This book was released on 1996 with total page 30 pages. Available in PDF, EPUB and Kindle. Book excerpt: The objective of this study is to evaluate seven different longitudinal joint construction techniques used in one HMA paving project in Colorado and two different techniques used in another paving project in Pennsylvania.
Book Synopsis Construction of Longitudinal Joints in Flexible Pavements by : Steven McInnis
Download or read book Construction of Longitudinal Joints in Flexible Pavements written by Steven McInnis and published by . This book was released on 2008 with total page 31 pages. Available in PDF, EPUB and Kindle. Book excerpt: "Improving the durability of asphalt pavements is an on-going goal to the Ontario Ministry of Transportation and the hot-mix industry. One way to achieve this goal is to construct proper longitudinal joints. While proper construction techniques are important in contributing to the quality of a longitudinal joint, increased awareness of the issues which should be considered during the planning and design of projects plays an equally important role in producing desirable joint quality. This report presents a holistic approach to improving the quality of the longitudinal joints which are expected to increase the durability of asphalt pavements."--Document.
Book Synopsis Fog Seal Performance on Asphalt Mixture Longitudinal Joints by : Sharlan Montgomery
Download or read book Fog Seal Performance on Asphalt Mixture Longitudinal Joints written by Sharlan Montgomery and published by . This book was released on 2018-05-15 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: Due to the nature of construction, it is common for longitudinal joints in asphalt pavements to have lower densities and higher permeabilities than the main portions of the pavement lanes. To address this concern, many states employ joint sealant techniques such as fog seals or void reducing asphalt membranes (VRAM). Qualitative evidence in Indiana appears to indicate that longitudinal joint lives have been improved by the use of joint sealers and adhesives, but the specific materials and application rates used to treat longitudinal joints has not been quantitatively investigated. This research aims to specifically investigate the fog seal materials and application rates specified for use on longitudinal joints in Indiana and to compare the performance of fog seal and VRAM treatments in order to provide guidelines for future joint sealant treatments. These objectives were accomplished by employing laboratory testing of both laboratory prepared specimens and field samples.The research performed on the laboratory specimens found the application of fog seals can improve the performance of the longitudinal joints with respect to permeability. While the permeability was affected by the presence of a fog seal treatment, the benefits were irrespective of the specific fog seal material. The results also indicate that the fog seal should be reapplied at 5-7 year intervals.The data from the field samples indicated that the VRAM samples had on average higher air void contents than did the SS-1h fog seal samples. Additionally, the VRAM samples had permeability coefficients that were statistically higher than the SS-1h fog seal samples. These differences may be attributable to the lack of VRAM migration up into the asphalt surface mixture. While the SS-1h fog seal treatment appears to have better performance than the VRAM, the effectiveness of the treatments over time is not known.
Book Synopsis Longitudinal Joint Construction by : Joseph Korzilius
Download or read book Longitudinal Joint Construction written by Joseph Korzilius and published by . This book was released on 2018 with total page 20 pages. Available in PDF, EPUB and Kindle. Book excerpt: The construction of longitudinal joints in an asphalt pavement is typically the most difficult to achieve high density due to viscosity of pavements at high temperatures. Thus, deterioration of longitudinal joints is one of the major distresses facing agencies. The goal of this Tech Transfer would be to compile research and specifications from the NRRA states and others into a synthesis for publication.
Book Synopsis Improvement of Longitudinal Joints in Asphalt Pavement by : Richard D. Smith
Download or read book Improvement of Longitudinal Joints in Asphalt Pavement written by Richard D. Smith and published by . This book was released on 1987 with total page 11 pages. Available in PDF, EPUB and Kindle. Book excerpt: Construction procedures that will provide an improved centerline joint in asphalt concrete pavements.
Book Synopsis Effect of Longitudinal Joint Construction and Density on Asphalt Pavement Performance-Phase I-State of the Practice by : Moses Akentuna
Download or read book Effect of Longitudinal Joint Construction and Density on Asphalt Pavement Performance-Phase I-State of the Practice written by Moses Akentuna and published by . This book was released on 2023 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Quality Control/Quality Assurance Testing for Joint Density and Segregation of Asphalt Mixtures by : R. Christopher Williams
Download or read book Quality Control/Quality Assurance Testing for Joint Density and Segregation of Asphalt Mixtures written by R. Christopher Williams and published by . This book was released on 2013 with total page 66 pages. Available in PDF, EPUB and Kindle. Book excerpt: Longitudinal joint quality control/assurance is essential to the successful performance of asphalt pavements and it has received considerable amount of attention in recent years. The purpose of the study is to evaluate the level of compaction at the longitudinal joint and determine the effect of segregation on the longitudinal joint performance. Five paving projects with the use of traditional butt joint, infrared joint heater, edge restraint by milling and modified butt joint with the hot pinch longitudinal joint construction techniques were selected in this study. For each project, field density and permeability tests were made and cores from the pavement were obtained for in-lab permeability, air void and indirect tensile strength. Asphalt content and gradations were also obtained to determine the joint segregation. In general, this study finds that the minimum required joint density should be around 90.0% of the theoretical maximum density based on the AASHTO T166 method. The restrained-edge by milling and butt joint with the infrared heat treatment construction methods both create the joint density higher than this 90.0% limit. Traditional butt joint exhibits lower density and higher permeability than the criterion. In addition, all of the projects appear to have segregation at the longitudinal joint except for the edge-restraint by milling method.
Book Synopsis Improvement of Longitudinal Joints in Asphalt Pavement by : Richard D. Smith
Download or read book Improvement of Longitudinal Joints in Asphalt Pavement written by Richard D. Smith and published by . This book was released on 1981 with total page 20 pages. Available in PDF, EPUB and Kindle. Book excerpt: Construction procedures that will provide an improved centerline joint in asphalt concrete pavements.
Book Synopsis Longitudinal Joints by : National Asphalt Pavement Association
Download or read book Longitudinal Joints written by National Asphalt Pavement Association and published by . This book was released on 1997 with total page 10 pages. Available in PDF, EPUB and Kindle. Book excerpt: Construction of durable longitudinal joints is a critical element in the longevity of Hot Mix Asphalt (HMA) pavements. Achieving uniform density both longitudinally and transversely on the pavement will assist in meeting the goal of high-performance HMA pavements. A variety of techniques have been successfully used to construct good longitudinal joints. The objective of this document is to identify proper techniques for the various procedures, not to recommend a single technique.
Book Synopsis Specifications and Construction Methods for Hot-mix Asphalt Paving for Streets and Highways by : Asphalt Institute
Download or read book Specifications and Construction Methods for Hot-mix Asphalt Paving for Streets and Highways written by Asphalt Institute and published by . This book was released on 1957 with total page 100 pages. Available in PDF, EPUB and Kindle. Book excerpt: This publication has been prepared to assist highway engineers in the analysis, design and control of asphalt paving projects to the end that completed work will represent the highest skill and good judgment commensurate with the enacting standards of the engineering profession.
Book Synopsis Density Evaluation of the Longitudinal Construction Joint of Hot-mix Asphalt Pavements by : Cindy K. Estakhri
Download or read book Density Evaluation of the Longitudinal Construction Joint of Hot-mix Asphalt Pavements written by Cindy K. Estakhri and published by . This book was released on 2001 with total page 133 pages. Available in PDF, EPUB and Kindle. Book excerpt: When placing hot-mix asphalt concrete (HMAC), paving the full width of the pavement in a single pass is usually impossible; therefore, most bituminous pavements contain longitudinal construction joints. These construction joints can often be inferior to the rest of the pavement and can eventually cause an otherwise sound pavement to deteriorate more quickly. The objectives of this project were to (1) assess the density along the longitudinal construction joint of several Texas pavements to determine if a problem exists; (2) document information from the literature; (3) synthesize aviation construction data where a history of a joint density specification exists to determine if such a requirement can be met by paving contractors; and (4) modify current HMAC specifications to require joint density measurements if justification is verified.
Book Synopsis Improving Performance of Longitudinal Construction Joints in Hot Mix Asphalt Pavements by : Ronald L. Terrel
Download or read book Improving Performance of Longitudinal Construction Joints in Hot Mix Asphalt Pavements written by Ronald L. Terrel and published by . This book was released on 1987* with total page 10 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Comparison of the Use of Notched Wedge Joints Vs. Traditional Butt Joints in Connecticut by :
Download or read book Comparison of the Use of Notched Wedge Joints Vs. Traditional Butt Joints in Connecticut written by and published by . This book was released on 2008 with total page 114 pages. Available in PDF, EPUB and Kindle. Book excerpt:
