Best Practices And Performance Assessment For Preventive Maintenance Treatments For Virginia Pavement

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Best Practices and Performance Assessment for Preventive Maintenance Treatments for Virginia Pavement

Author :
Publisher :
ISBN 13 :
Total Pages : 55 pages
Book Rating : 4.:/5 (925 download)

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Book Synopsis Best Practices and Performance Assessment for Preventive Maintenance Treatments for Virginia Pavement by :

Download or read book Best Practices and Performance Assessment for Preventive Maintenance Treatments for Virginia Pavement written by and published by . This book was released on 2015 with total page 55 pages. Available in PDF, EPUB and Kindle. Book excerpt: Preventive maintenance has the potential to improve network condition by retarding future pavement deterioration. This report outlines guidelines for implementing a preventive maintenance policy for bituminous pavements. Preventive maintenance treatments currently being used in Virginia include chip seal, slurry seal, microsurfacing, and thin hot mix asphalt overlays. Historical pavement condition data were obtained from the Virginia Department of Transportations Pavement Management System for these treatments, and treatment performance models were developed. A district-level treatment selection tool was developed to facilitate the district-level decision-making process. A prioritized list of pavement sections was generated, maximizing the cost-effectiveness of the selected treatments subject to budgetary constraints set by the Central Office. As a pilot implementation, the treatment selection tool was then run for each pavement classification in each district. The results of this pilot suggest that this selection tool has the potential to be a practical decision support tool.

Best Practices and Performance Assessment for Preventive Maintenance Treatments for Virginia Pavements

Author : Edgar de Leon Izeppi
Publisher :
ISBN 13 :
Total Pages : 55 pages
Book Rating : 4.:/5 (925 download)

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Book Synopsis Best Practices and Performance Assessment for Preventive Maintenance Treatments for Virginia Pavements by : Edgar de Leon Izeppi

Download or read book Best Practices and Performance Assessment for Preventive Maintenance Treatments for Virginia Pavements written by Edgar de Leon Izeppi and published by . This book was released on 2015 with total page 55 pages. Available in PDF, EPUB and Kindle. Book excerpt: Preventive maintenance has the potential to improve network condition by retarding future pavement deterioration. This report outlines guidelines for implementing a preventive maintenance policy for bituminous pavements. Preventive maintenance treatments currently being used in Virginia include chip seal, slurry seal, microsurfacing, and thin hot mix asphalt overlays. Historical pavement condition data were obtained from the Virginia Department of Transportations Pavement Management System for these treatments, and treatment performance models were developed. A district-level treatment selection tool was developed to facilitate the district-level decision-making process. A prioritized list of pavement sections was generated, maximizing the cost-effectiveness of the selected treatments subject to budgetary constraints set by the Central Office. As a pilot implementation, the treatment selection tool was then run for each pavement classification in each district. The results of this pilot suggest that this selection tool has the potential to be a practical decision support tool.

Pavement, Roadway, and Bridge Life Cycle Assessment 2020

Author : John Harvey
Publisher : CRC Press
ISBN 13 : 1000201724
Total Pages : 557 pages
Book Rating : 4.0/5 (2 download)

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Book Synopsis Pavement, Roadway, and Bridge Life Cycle Assessment 2020 by : John Harvey

Download or read book Pavement, Roadway, and Bridge Life Cycle Assessment 2020 written by John Harvey and published by CRC Press. This book was released on 2020-07-02 with total page 557 pages. Available in PDF, EPUB and Kindle. Book excerpt: An increasing number of agencies, academic institutes, and governmental and industrial bodies are embracing the principles of sustainability in managing their activities. Life Cycle Assessment (LCA) is an approach developed to provide decision support regarding the environmental impact of industrial processes and products. LCA is a field with ongoing research, development and improvement and is being implemented world-wide, particularly in the areas of pavement, roadways and bridges. Pavement, Roadway, and Bridge Life Cycle Assessment 2020 contains the contributions to the International Symposium on Pavement, Roadway, and Bridge Life Cycle Assessment 2020 (Davis, CA, USA, June 3-6, 2020) covering research and practical issues related to pavement, roadway and bridge LCA, including data and tools, asset management, environmental product declarations, procurement, planning, vehicle interaction, and impact of materials, structure, and construction. Pavement, Roadway, and Bridge Life Cycle Assessment 2020 will be of interest to researchers, professionals, and policymakers in academia, industry, and government who are interested in the sustainability of pavements, roadways and bridges.

Cost-effective Preventive Pavement Maintenance

Author : Donald N. Geoffroy
Publisher :
ISBN 13 :
Total Pages : 116 pages
Book Rating : 4.3/5 (555 download)

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Book Synopsis Cost-effective Preventive Pavement Maintenance by : Donald N. Geoffroy

Download or read book Cost-effective Preventive Pavement Maintenance written by Donald N. Geoffroy and published by . This book was released on 1996 with total page 116 pages. Available in PDF, EPUB and Kindle. Book excerpt: This synthesis will be of interest to highway agency executive management including administrative, budget, and finance personnel; pavement design, construction, and maintenance engineers; and maintenance operations personnel, including supervisors and maintenance crew leaders. This synthesis describes the state of the practice with respect to setting a coherent strategy of cost-effective preventive maintenance for extending pavement life. This report of the Transportation Research Board describes the practices of state, local, and provincial transportation agencies that are attempting to minimize the life-cycle costs of pavements and are identifying, during the design of the pavement rehabilitation, reconstruction, or construction projects, the future preventive maintenance treatments and the timing and funding for those treatments. It includes a review of domestic literature and a survey of current practices in North America. The appendices include a primer on pavement design and construction, the benefits of preventive maintenance of pavements, a summary of the questionnaire data collected, a simulation of pavement management strategies, and an example process to demonstrate the cost- effectiveness of preventive maintenance.

Optimal Timing of Pavement Preventive Maintenance Treatment Applications

Author : David G. Peshkin
Publisher : Transportation Research Board
ISBN 13 : 0309088119
Total Pages : 86 pages
Book Rating : 4.3/5 (9 download)

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Book Synopsis Optimal Timing of Pavement Preventive Maintenance Treatment Applications by : David G. Peshkin

Download or read book Optimal Timing of Pavement Preventive Maintenance Treatment Applications written by David G. Peshkin and published by Transportation Research Board. This book was released on 2004 with total page 86 pages. Available in PDF, EPUB and Kindle. Book excerpt: "TRB's National Cooperative Highway Research Program (NCHRP) Report 523: Optimal Timing of Pavement Preventive Maintenance Treatment Applications describes a methodology for determining the optimal timing for the application of preventive maintenance treatments to flexible and rigid pavements. NCHRP Report 523 also presents the methodology in the form of a macro-driven Microsoft Excel Visual Basic Application--designated OPTime"--Publisher's description.

Evaluation of Pavement Maintenance Strategies

Author : Dale E. Peterson
Publisher : Transportation Research Board National Research
ISBN 13 :
Total Pages : 68 pages
Book Rating : 4.:/5 (359 download)

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Book Synopsis Evaluation of Pavement Maintenance Strategies by : Dale E. Peterson

Download or read book Evaluation of Pavement Maintenance Strategies written by Dale E. Peterson and published by Transportation Research Board National Research. This book was released on 1981 with total page 68 pages. Available in PDF, EPUB and Kindle. Book excerpt: "This synthesis will be of special interest to maintenance engineers and others seeking information on strategies for parvement maintenance. Detailed information is presented on the selection of alternative treatments within the context of a pavement management system."--Avant-propos.

Maintenance and Preservation, 2013

Author :
Publisher :
ISBN 13 :
Total Pages : 126 pages
Book Rating : 4.:/5 (1 download)

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Book Synopsis Maintenance and Preservation, 2013 by :

Download or read book Maintenance and Preservation, 2013 written by and published by . This book was released on 2013 with total page 126 pages. Available in PDF, EPUB and Kindle. Book excerpt: "TRB's Transportation Research Record: Journal of the Transportation Research Board, No. 2360 contains 10 papers that study holistic approaches to maintenance and preservation of transportation infrastructure; guidelines for thermographic inspection of concrete bridge components in shaded conditions; bridge preservation by action type; fatigue testing and structural health monitoring of retrofitted web stiffeners on steel highway bridges; and, vulnerability of bridges exposed to scour. This issue also examines performance measures for bridge preservation; risk modeling of advanced deterioration in bridge management systems; modeling hurricane hazards and damage on Florida bridges; developing bridge management components that facilitate decision making; and, a method to assess bonding characteristics of membrane layers in wearing course on orthotropic steel bridge decks."--Pub. online blurb.

Pavement Maintenance Effectiveness

Author : Roger Smith
Publisher : Strategic Highway Research Program (Shrp)
ISBN 13 :
Total Pages : 380 pages
Book Rating : 4.:/5 (359 download)

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Book Synopsis Pavement Maintenance Effectiveness by : Roger Smith

Download or read book Pavement Maintenance Effectiveness written by Roger Smith and published by Strategic Highway Research Program (Shrp). This book was released on 1993 with total page 380 pages. Available in PDF, EPUB and Kindle. Book excerpt: This study evaluated 6 specific preventive treatments. Four treatments are for asphalt concrete surfaced (flexible) pavements: chip seals; crack sealing; slurry seals; and thin overlays. Two treatments are for portland cement concrete surfaced pavements: joint and crack sealing; and undersealing. Performance of the pavement sections with the treatments was compared with the performance of a similar pavement section without the treatment. Performance is measured in terms of pavement distress, roughness profile, surface friction, and structural capacity. All of the flexible pavement test sections and most of the rigid pavement test sections have been constructed. Performance data are being collected. This report discusses the experimental design, project selection, construction, data collection, analysis, and future activities of the pavement maintenance effectiveness project.

Preventive Maintenance Treatments of Flexible Pavements

Author : Eli Vincent Cuelho
Publisher :
ISBN 13 :
Total Pages : pages
Book Rating : 4.:/5 (768 download)

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Book Synopsis Preventive Maintenance Treatments of Flexible Pavements by : Eli Vincent Cuelho

Download or read book Preventive Maintenance Treatments of Flexible Pavements written by Eli Vincent Cuelho and published by . This book was released on 2006 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: An extensive literature review was conducted to synthesize past and ongoing research related to highway pavement maintenance and preservation techniques. The literature review was augmented with a web-based email survey that was distributed to all 50 U.S. states, the District of Columbia and 11 Canadian provinces, for a total of 62 recipients. The literature review and survey results provide interesting qualitative overviews of the state-of-the-practice of preventive maintenance treatments, and how these treatments are instigated, managed, and accessed by transportation department personnel throughout North America. This report focuses on studies that quantified the performance of various preventive maintenance treatments, including the effect these treatments have on pavement performance.

Concrete Pavement Maintenance Treatment Performance Review

Author : Dennis A. Morian
Publisher :
ISBN 13 :
Total Pages : 180 pages
Book Rating : 4.3/5 (555 download)

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Book Synopsis Concrete Pavement Maintenance Treatment Performance Review by : Dennis A. Morian

Download or read book Concrete Pavement Maintenance Treatment Performance Review written by Dennis A. Morian and published by . This book was released on 1998 with total page 180 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Gravel Roads

Author : Ken Skorseth
Publisher :
ISBN 13 :
Total Pages : 112 pages
Book Rating : 4.3/5 ( download)

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Book Synopsis Gravel Roads by : Ken Skorseth

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.

Use of Surface Treatments to Extend Pavement Life

Author : Harikrishnan Nair
Publisher :
ISBN 13 :
Total Pages : 27 pages
Book Rating : 4.:/5 (122 download)

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Book Synopsis Use of Surface Treatments to Extend Pavement Life by : Harikrishnan Nair

Download or read book Use of Surface Treatments to Extend Pavement Life written by Harikrishnan Nair and published by . This book was released on 2020 with total page 27 pages. Available in PDF, EPUB and Kindle. Book excerpt: Typical maintenance activities by the Virginia Department of Transportation (VDOT) for existing asphalt pavements involving a periodic placement of a 1.5-in to 2-in layer of asphalt concrete are becoming increasingly costly. When applied at the right time, pavement preservation treatments can restore a smooth, safe driving surface while saving money on future rehabilitation costs. The purpose of this study was to evaluate the performance of three preventive maintenance treatments applied to US 301 in Sussex County, Virginia, to extend pavement life. This report documents the installation of a cape seal application of FiberMat (i.e., FiberMat with microsurfacing on top) over an existing asphalt pavement. FiberMat is designed to act as a crack-resistant membrane and incorporates two applications of polymer-modified asphalt emulsion with a layer of fiberglass strands between them. The study also included a performance comparison with more conventional VDOT surface treatment options: regular cape seal (chip seal with microsurfacing), and microsurfacing without a chip seal. Three years after the treatment application, a visual survey complemented by automated distress data from VDOT’s Pavement Management System showed that the section with FiberMat and microsurfacing performed well with very little reflective cracking. The chip seal with microsurfacing (i.e., regular cape seal) also performed well, but reflective cracking was higher compared to the fiber-reinforced section. The control section (microsurfacing only) showed extensive cracking after 3 years. This study showed that pavement preservation activities such as the use of fiber-reinforced chip seal with microsurfacing and modified single seal with microsurfacing improved both the pavement condition and the surface characteristics in a very cost-effective manner. Based on this study, the unit cost of fiber-reinforced cape seal was 5 .95 dollars/yd2 and that of conventional cape seal was 3 .99 dollars/yd2. In comparison, the average cost of a 2-in mill and fill corrective maintenance treatment with a conventional asphalt plant mixture in VDOT’s Hampton Roads District was 1 0.35 dollars/yd2.

Preventive Maintenance Best Management Practices of Hot Mix Asphalt Pavements

Author : Thomas J. Wood
Publisher :
ISBN 13 :
Total Pages : 28 pages
Book Rating : 4.:/5 (458 download)

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Book Synopsis Preventive Maintenance Best Management Practices of Hot Mix Asphalt Pavements by : Thomas J. Wood

Download or read book Preventive Maintenance Best Management Practices of Hot Mix Asphalt Pavements written by Thomas J. Wood and published by . This book was released on 2009 with total page 28 pages. Available in PDF, EPUB and Kindle. Book excerpt: Highway agencies have constructed expansive networks of pavements that are vital to the economic prosperity and vitality of the nation. These networks are currently deteriorating at such a rate that most agencies cannot afford to reconstruct them in a timely manner. Consequently, many agencies have employed low-cost preventive maintenance (PM) techniques such as crack and surface treatments in an attempt to slow the deterioration rates of the pavements, thus extending the service life and delaying the time until reconstruction. This study sought to address whether or not recent advances in bituminous mixtures and binder selection through SuperPave necessitated a re-examination of current PM practices. In other words should SuperPave pavements be managed differently, compared to other mixture types in the network. The first project task sought to analyze the effectiveness of PM treatments by using historical pavement management data to develop pavement decay curves with time. The results of the analysis indicated a life extension; however due to data limitations, a life cycle cost analysis (LCCA) as well as a specific life extension value were not conclusively determined. The second project task assembled a pavement owner's manual to provide general guidance on applying PM treatments throughout a pavement's life. The recommendations of applying PM are based primarily on the pavement's age and general surface characteristics. The recommendations of task 2 are based upon experienced engineering judgment, empirical evidence and a literature review; consequently they must be tempered to the local conditions, environment and materials.

Monitoring and Improving Roadway Surface Conditions for Safe Driving Environment and Sustainable Infrastructure

Author : Ching-Yao Chan
Publisher :
ISBN 13 :
Total Pages : 334 pages
Book Rating : 4.:/5 (1 download)

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Book Synopsis Monitoring and Improving Roadway Surface Conditions for Safe Driving Environment and Sustainable Infrastructure by : Ching-Yao Chan

Download or read book Monitoring and Improving Roadway Surface Conditions for Safe Driving Environment and Sustainable Infrastructure written by Ching-Yao Chan and published by . This book was released on 2012 with total page 334 pages. Available in PDF, EPUB and Kindle. Book excerpt: "Toward the goal of reducing collisions while maintaining the integrity and sustainability of roadways, separate projects in both France and California in recent years have been developed to achieve the following objectives: evaluating the effectiveness of."--Documentation page abstract.

A Probabilistic Approach to the Life-cycle Cost Assessment of Preventive Maintenance Strategies on Flexible Pavements

Author : Charles Yu-Hsu Lee
Publisher :
ISBN 13 :
Total Pages : 618 pages
Book Rating : 4.:/5 (84 download)

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Book Synopsis A Probabilistic Approach to the Life-cycle Cost Assessment of Preventive Maintenance Strategies on Flexible Pavements by : Charles Yu-Hsu Lee

Download or read book A Probabilistic Approach to the Life-cycle Cost Assessment of Preventive Maintenance Strategies on Flexible Pavements written by Charles Yu-Hsu Lee and published by . This book was released on 2010 with total page 618 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Best Practices Handbook on Asphalt Pavement Maintenance

Author :
Publisher :
ISBN 13 :
Total Pages : 123 pages
Book Rating : 4.:/5 (775 download)

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Book Synopsis Best Practices Handbook on Asphalt Pavement Maintenance by :

Download or read book Best Practices Handbook on Asphalt Pavement Maintenance written by and published by . This book was released on 2000 with total page 123 pages. Available in PDF, EPUB and Kindle. Book excerpt: The purpose of this handbook is to provide background information about the importance of pavement preservation and preventive maintenance, as well as present maintenance techniques for a variety of distresses and conditions. The major focus of this handbook is on preventive maintenance activities, which are performed while the roadway is still in good condition with only minimal distress, before the pavement falls into a condition where structural overlays, major milling or reclaiming, or replacement is necessary. The most common flexible pavement distresses are cracking, roughness, weathering, raveling, rutting and bleeding. If the distresses identified in a pavement are related to structural deficiencies, the pavement section is most likely not a candidate for preventive maintenance treatment, and should be scheduled for rehabilitation or reconstruction. Maintenance treatments covered in this handbook include: Crack repair w/sealing, including clean and seal, saw and seal, and rout and seal; crack filling, full depth crack repair, fog seal, seal coat, double chip seal, slurry seal, microsurfacing, thin hot mix overlays, and potholes and pavement patching. Tables are outlined giving the most common flexible pavement distresses, along with the best practices for rehabilitation for each. Also given are recommended applications for crack sealers and fillers, surface treatments, and pothole patching. Specifications, technical memoranda and special provisions are included for all treatment methods recommended in the handbook.

Evolution and Benefits of Preventive Maintenance Strategies

Author : Louis G. O'Brien
Publisher : Transportation Research Board National Research
ISBN 13 :
Total Pages : 84 pages
Book Rating : 4.3/5 (555 download)

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Book Synopsis Evolution and Benefits of Preventive Maintenance Strategies by : Louis G. O'Brien

Download or read book Evolution and Benefits of Preventive Maintenance Strategies written by Louis G. O'Brien and published by Transportation Research Board National Research. This book was released on 1989 with total page 84 pages. Available in PDF, EPUB and Kindle. Book excerpt: This synthesis will be of interest to maintenance managers, maintenance engineers, and others concerned with the implementation and evaluation of preventive maintenance strategies. Detailed information is presented on the formulation, use, and assessment of this type of maintenance strategy. Preventive maintenance strategies are viewed as a means for improving effectiveness of state highway maintenance programs. This report of the Transportation Research Board describes the preventive maintenance practices of several states, along with the rationale for these practices. It covers the history of preventive maintenance along with funding considerations, strategy development, and cost analysis. Recommendations regarding current practices and future funding schemes are also included.