Results 1 to 10 of about 1,950 (190)

Development of superpave regional implementation framework in developing countries with hot and arid climates: Egyptian case study

open access: goldCase Studies in Construction Materials, 2023
Superpave proved its superiority over other conventional methods. The Superpave system with its fundamental and flexible nature is capable of integrating more promising solutions to pavement problems. Developing countries are still straggling to shift to
Safwan Khedr, Maram Saudy
doaj   +2 more sources

Superpave Pavement Design Temperatures in Estonia

open access: yesThe Baltic Journal of Road and Bridge Engineering, 2023
This paper introduces the maximum and minimum pavement temperatures of Estonian asphalt pavements in accordance with calculation models developed for North America and Norway.
Karli Kontson   +2 more
doaj   +3 more sources

Effect of the Bailey Ratios in Superpave Gradation Design for Tokyo International Airport Pavement

open access: diamondThe Baltic Journal of Road and Bridge Engineering, 2013
This paper discusses the use of the Bailey method in Superpave mixture design for Tokyo International Airport (HND) pavements. The objective of this study is to determine whether the fine graded gradations with 70% of loose unit weight of coarse ...
Teck Shang Goh   +2 more
doaj   +3 more sources

Features of dimentional design system for asphalt concrete mix on superpave technology and bituminous binder of pg grade determination

open access: diamondВестник СибАДИ, 2023
Introduction. This article discusses the technology of designing asphalt concrete pavements, using the Superpave method. The Superpave (SUperior PERforming Asphalt PAVEments) system was developed by the Strategic Highway Research Program (SHRP) in the ...
N. I. Bryzgalov, A. F. Kemalov
doaj   +3 more sources

RHEOLOGICAL PROPERTIES OF IRAQI ASPHALT BINDERS MEASURED USING SUPERPAVE SYSTEM AND SHELL SOFTWARE

open access: goldJournal of Engineering, 2011
The performance grading system (superpave) has provided means to incorporate binder characteristics with pavement failure types. It’s a comprehensive system that relates climate, traffic conditions and aging with critical pavement distress.
Alaa H. Abed, Hamed M. Hamdou
doaj   +3 more sources

Age-related cracking resistance of waste PET plastic-modified Superpave hot mix asphalt containing rejuvenated RAP

open access: goldTransportation Engineering
Superpave hot mix asphalt (HMA), a superior-performing mixture compacted by a Superpave gyratory compactor (SGC) at high temperatures, provides better field performance than the Marshall Mix. Concerning economy and environment, reclaimed asphalt pavement
Mohei Menul Islam, Quazi Sazzad Hossain
doaj   +2 more sources

Реологические характеристики нефтяных битумов по системе Superpave

open access: hybridГорение и плазмохимия
Increased traffic intensity and global warming require improvements in the requirements for the physico-mechanical characteristics of road construction materials. Standard physico-mechanical indicators of bitumen binders are insufficient for their recommendation in the composition of asphalt concrete mixtures, therefore it is necessary to determine ...
Е.К. Онгарбаев   +2 more
openalex   +3 more sources

Performance Investigation of Modified Bitumen With Ethylene-Vinyl Acetate Polymer and Rubber Powder by Performing Classical and Superpave Tests [PDF]

open access: yesپژوهش‌های زیرساخت‌های عمرانی, 2021
In this study, ethylene vinyl acetate (EVA) polymer and rubber powder were used as 85/100 bitumen modifiers. First, classical bitumen tests including penetration grade and softening point were performed on the samples and improvement of bitumen base ...
Behrooz Damyar   +2 more
doaj   +1 more source

Experimental investigation of usability of modified asphalt binder with waste expanded polystyrene (EPS)

open access: yesJournal of Innovative Transportation, 2023
EPS (Expanded polystyrene) is widely used in construction and packaging industries. Unfortunately, EPS is not mostly recyclable because it might not be economically feasible to store, transport, and process EPS so that it becomes recyclable.
Orhan Kaya
doaj   +1 more source

Fatigue Cracking Performance of Local Superpave Asphalt Concrete Mixtures [PDF]

open access: yesEngineering and Technology Journal, 2014
In Iraq, fatigue cracking is considered to be the most important type of distress affecting the performance of asphalt concrete pavements on major state highways.
Mohammed Y. Fattah   +2 more
doaj   +1 more source

Home - About - Disclaimer - Privacy