Asphalts : Recent Findings Regarding Their Structure and Properties

Asphalts : Recent Findings Regarding Their Structure and Properties PDF Author: Canada Institute for Scientific and Technical Information
Publisher:
ISBN:
Category :
Languages : en
Pages : 54

Get Book Here

Book Description

Asphalts : Recent Findings Regarding Their Structure and Properties

Asphalts : Recent Findings Regarding Their Structure and Properties PDF Author: Canada Institute for Scientific and Technical Information
Publisher:
ISBN:
Category :
Languages : en
Pages : 54

Get Book Here

Book Description


Scientific and Technical Aerospace Reports

Scientific and Technical Aerospace Reports PDF Author:
Publisher:
ISBN:
Category : Aeronautics
Languages : en
Pages : 756

Get Book Here

Book Description
Lists citations with abstracts for aerospace related reports obtained from world wide sources and announces documents that have recently been entered into the NASA Scientific and Technical Information Database.

Asphaltenes and Asphalts, 1

Asphaltenes and Asphalts, 1 PDF Author: G.V. Chilingarian
Publisher: Elsevier
ISBN: 0080868983
Category : Technology & Engineering
Languages : en
Pages : 477

Get Book Here

Book Description
This is the first volume of a two-volume set of critical reviews of many aspects of both asphaltenes and asphalts and their interrelationship. Asphaltene is invariably present in asphalt or bitumen and other fossil fuel-derived liquids such as coal tar, coal liquefaction products, pyrolyzed shale oil from oil shales, source rock extracts and numerous naturally occurring bituminous substances. The latter include asphaltites, asphaltoids, waxes, and carbonaceous deposits containing a composition of petroleum and coal.The contents cover not only the basic science of asphaltene but also deal with the applications and technology such as upstreams (production, recovery) and down streams (refining, upgrading) of petroleum, and the paving technology and formulation preparation. The main features of the book are: it provides an up-to-date, in-depth review of every aspect of asphaltenes and asphalts; it spans five decades of research and technology of heavy fractions of petroleum; it presents a global view of asphaltene related to exploration production, refining and upgrading.The book will be welcomed as a valuable reference source for petroleum companies, research institutes, refineries, universities and also by individuals dealing with the production, origin, formation, engineering, conversion and catalysis of heavy oil, tar sands and other bitumens materials.

Chemical properties of asphalts and their relationship to pavement performance

Chemical properties of asphalts and their relationship to pavement performance PDF Author:
Publisher:
ISBN:
Category : Pavements, Asphalt
Languages : en
Pages : 30

Get Book Here

Book Description


Chemical Properties of Asphalts and Their Effects on Pavement Performance

Chemical Properties of Asphalts and Their Effects on Pavement Performance PDF Author: Raymond E. Robertson
Publisher:
ISBN:
Category : Asphalt
Languages : en
Pages : 52

Get Book Here

Book Description
The purpose of this Circular is to familiarize the asphalt user with the source of asphalt, the variable chemistry of asphalt, why variable performance should be expected when asphalt is used in roadways and what is currently missing from the specification process. Several areas are identified where refinements in the specification process would improve the ability to classify asphalts by their expected performance. This Circular summarizes more than 2,500 pages written during the past 20 years on the effects of fundamental chemistry on the rheological properties of asphalt. This Circular should be especially useful to civil engineering students who intend to work in some highway construction-related business.

Viscoelastic Properties of Asphalts Based on Penetration and Softening Point

Viscoelastic Properties of Asphalts Based on Penetration and Softening Point PDF Author: Boris Radovskiy
Publisher: Springer
ISBN: 3319672142
Category : Technology & Engineering
Languages : en
Pages : 115

Get Book Here

Book Description
This work deals with conventional and new relationships between various viscoelastic properties of road bitumen, determined under different test modes, such as constant stress, constant deformation or cyclic load. Approximate formulas have been derived for prediction of the rheological properties of asphalt based on its standard parameters such as penetration and softening point. The work is intended for researchers and engineers in road paving industry. It may be also of interest for teachers and Civil Engineering students.

Engineering Properties of Asphalt Mixtures and the Relationship to Their Performance

Engineering Properties of Asphalt Mixtures and the Relationship to Their Performance PDF Author: Gerald A. Huber
Publisher: ASTM International
ISBN: 0803120028
Category : Asphalt emulsion mixtures
Languages : en
Pages : 237

Get Book Here

Book Description
Thirteen papers presented at the conference on [title], held in Phoenix, Arizona, December, 1994, discuss the products of the strategic highway research program, the Superpave method of mix design, and test methods for fatigue cracking and permanent deformation. Lacks an index. Annotation c. by Book

Recent Research on Bituminous Materials

Recent Research on Bituminous Materials PDF Author: Committee D8 Staff
Publisher: ASTM International
ISBN:
Category : Bituminous materials
Languages : en
Pages : 120

Get Book Here

Book Description


Advances in Asphalt Materials

Advances in Asphalt Materials PDF Author: Shin-Che Huang
Publisher: Woodhead Publishing
ISBN: 0081002718
Category : Technology & Engineering
Languages : en
Pages : 493

Get Book Here

Book Description
The urgent need for infrastructure rehabilitation and maintenance has led to a rise in the levels of research into bituminous materials. Breakthroughs in sustainable and environmentally friendly bituminous materials are certain to have a significant impact on national economies and energy sustainability. This book will provide a comprehensive review on recent advances in research and technological developments in bituminous materials. Opening with an introductory chapter on asphalt materials and a section on the perspective of bituminous binder specifications, Part One covers the physiochemical characterisation and analysis of asphalt materials. Part Two reviews the range of distress (damage) mechanisms in asphalt materials, with chapters covering cracking, deformation, fatigue cracking and healing of asphalt mixtures, as well as moisture damage and the multiscale oxidative aging modelling approach for asphalt concrete. The final section of this book investigates alternative asphalt materials. Chapters within this section review such aspects as alternative binders for asphalt pavements such as bio binders and RAP, paving with asphalt emulsions and aggregate grading optimization. - Provides an insight into advances and techniques for bituminous materials - Comprehensively reviews the physicochemical characteristics of bituminous materials - Investigate asphalt materials on the nano-scale, including how RAP/RAS materials can be recycled and how asphalt materials can self-heal and rejuvenator selection

Recent Developments in Pavement Design, Modeling and Performance

Recent Developments in Pavement Design, Modeling and Performance PDF Author: Sherif El-Badawy
Publisher: Springer
ISBN: 303001908X
Category : Science
Languages : en
Pages : 205

Get Book Here

Book Description
This volume includes a collection of research and practical papers from an international research and technology activities on recent developments in pavement design, modeling and performance, and effects on infrastructure, green energy, technology and integration. Sustainability is increasingly a key priority in engineering practices. With the aging transportation infrastructure and renewed emphasis on infrastructure renovation by transportation agencies, innovations are urgently needed to develop materials, designs, and practices to ensure the sustainability of transportation infrastructure. The volume is based on the best contributions to the 2nd GeoMEast International Congress and Exhibition on Sustainable Civil Infrastructures, Egypt 2018 – The official international congress of the Soil-Structure Interaction Group in Egypt (SSIGE).