Integrated Asphalt (overlay) Mixture Design, Balancing Rutting and Cracking Requirements

Integrated Asphalt (overlay) Mixture Design, Balancing Rutting and Cracking Requirements PDF Author: Fujie Zhou
Publisher:
ISBN:
Category : Pavements
Languages : en
Pages : 166

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Integrated Asphalt (overlay) Mixture Design, Balancing Rutting and Cracking Requirements

Integrated Asphalt (overlay) Mixture Design, Balancing Rutting and Cracking Requirements PDF Author: Fujie Zhou
Publisher:
ISBN:
Category : Pavements
Languages : en
Pages : 166

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Superpave Mix Design

Superpave Mix Design PDF Author: Asphalt Institute
Publisher:
ISBN: 9781934154175
Category : Asphalt
Languages : en
Pages : 102

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Balanced Design of Asphalt Mixtures

Balanced Design of Asphalt Mixtures PDF Author: David E. Newcomb
Publisher:
ISBN:
Category : Pavements, Asphalt
Languages : en
Pages : 55

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Book Description
A balanced mix design (BMD) sets a maximum asphalt content based on the rutting criterion and a minimum asphalt content based on cracking criterion. This project developed a BMD framework for the Minnesota Department of Transportation (MnDOT) and used it to evaluate materials from four Minnesota projects using the Illinois Flexibility Index, the IDEAL-CTAL-CT-CT Cracking Test Index by the Texas A&M Transportation Institute, and the Disk-shaped Compact Tension test for cracking and the Hamburg Wheel Tracking test for rutting. For the four test mixtures, the performance tests and the BMD procedure were successful in distinguishing the influence of asphalt content on cracking resistance and rutting resistance. There was fairly good agreement among the cracking tests for the asphalt content and only a slight deviation from volumetric asphalt content in most cases. The cracking and rutting performance criteria need to be refined for different applications based on characteristics such as climate, lift thickness, traffic level, and placement within the pavement structure.

Asphalt Paving Technology 2014

Asphalt Paving Technology 2014 PDF Author: Eugene Skok
Publisher: DEStech Publications, Inc
ISBN: 1605952060
Category : Technology & Engineering
Languages : en
Pages : 777

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Book Description
New developments in asphalt with bio-oil, rubber and polymer componentsEmpirical data and models on binders, aggregates, RAP, WMA, HMA for pavementSpecial section on asphalt paving research in IndiaFully-searchable text on CD-ROM (included) The latest volume of the AAPT series features over two dozen research presentations devoted to the chemistry, engineering, modeling and testing of asphalt materials and processing. Developments in the use of components like bio-oil are discussed, as are strategies for testing asphalt components for wear and durability at low and high temperatures. The book offers new data on the performance of reclaimed/recycled materials in asphalt paving. A special section focuses exclusively on discussions of binder modifications. The CD-ROM displays figures and illustrations in articles in full color along with a title screen and main menu screen. Each user can link to all papers from the Table of Contents and Author Index and also link to papers and front matter by using the global bookmarks which allow navigation of the entire CD-ROM from every article. Search features on the CD-ROM can be by full text including all key words, article title, author name, and session title. The CD-ROM has Autorun feature for Windows 2000 with Service Pack 4 or higher products along with the program for Adobe Acrobat Reader with Search 11.0. One year of technical support is included with your purchase of this product.

Asphalt Paving Technology 2012

Asphalt Paving Technology 2012 PDF Author: Eugene Skok
Publisher: DEStech Publications, Inc
ISBN: 1605951005
Category : Science
Languages : en
Pages : 870

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Book Description
This book comprises over 30 new and not previously published technical papers from the Association of Asphalt Paving Technologists on all phases of asphalt research and applications, including mixing, mixture elements, and testing. Includes an accompanying CD-ROM.

Guidelines for Evaluation of Existing Pavements for HMA Overlay

Guidelines for Evaluation of Existing Pavements for HMA Overlay PDF Author: Fujie Zhou
Publisher:
ISBN:
Category : Nondestructive testing
Languages : en
Pages : 114

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Long and Deep Tunnels

Long and Deep Tunnels PDF Author: Vittorio Guglielmetti
Publisher: CRC Press
ISBN: 0415558549
Category : Technology & Engineering
Languages : en
Pages : 1336

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Book Description
The design and construction of “long and deep” tunnels, i.e. tunnels under mountains, characterised by either considerable length and/or overburden, represent a considerable challenge. The scope of this book is not to instruct how to design and construct such tunnels but to share a method to identify the potential hazards related to the process of designing and constructing long and deep tunnels, to produce a relevant comprehensive analysis and listing, to quantify the probability and consequences, and to design proper mitigation measures and countermeasures. The design, developed using probabilistic methods, is verified during execution by means of the so called Plan for Advance of the Tunnel (PAT) method, which allows adapting the design and control parameters of the future stretches of the tunnel to the results of the stretches already finished, using the monitoring data base. Numerous criteria are given to identify the key parameters, necessary for the PAT procedure. Best practices of excavation management with the help of real time monitoring and control are also provided. Furthermore cost and time evaluation systems are analysed. Finally, contractual aspects related to construction by contract are investigated, for best development and application of models more appropriate for tunnelling-construction contracts. The work will be of interest to practising engineers, designers, consultants and students in mining, underground, tunnelling, transportation and construction engineering, as well as to foundation and geological engineers, urban planners/developers and architects.

A Manual for Design of Hot Mix Asphalt with Commentary

A Manual for Design of Hot Mix Asphalt with Commentary PDF Author:
Publisher: Transportation Research Board
ISBN: 0309155649
Category : Asphalt concrete
Languages : en
Pages : 285

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Asphalt Overlay Design Methods for Rigid Pavements Considering Rutting, Reflection Cracking, and Fatigue Cracking

Asphalt Overlay Design Methods for Rigid Pavements Considering Rutting, Reflection Cracking, and Fatigue Cracking PDF Author:
Publisher:
ISBN:
Category : Pavements
Languages : en
Pages : 208

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Asphalt overlay design methods for rigid pavements considering rutting, reflection cracking, and fatigue cracking

Asphalt overlay design methods for rigid pavements considering rutting, reflection cracking, and fatigue cracking PDF Author: Yoon-ho Cho
Publisher:
ISBN:
Category : Pavements, Asphalt
Languages : en
Pages : 914

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Book Description