Results 171 to 180 of about 1,222 (219)

Sasobit-Modified Asphalt Binder Rheology

Journal of Materials in Civil Engineering, 2017
AbstractThis research discusses the effect of Sasobit on asphalt binder rheology and how different percentages of Sasobit affect its performance.
Khalid A Ghuzlan
exaly   +2 more sources

High temperature performance of asphalt modified with Sasobit and Deurex

Construction and Building Materials, 2018
Abstract Warm Mix Asphalt (WMA) is a valued and effective technology to decrease asphalt binder’s viscosity in order to save energy and to reduce the release of carbon dioxide (CO2). Sasobit (an organic additive) is a widely used warm mix additive, which has been studied in several aspects by some researchers such as the increase of physical ...
Jianhua Gao, Kezhen Yan, Lingyun You
exaly   +2 more sources

The effects of Gilsonite and Sasobit on the mechanical properties and durability of asphalt mixtures

Construction and Building Materials, 2020
Abstract To preserve the natural resources and to reduce the environmental pollution related to the construction of pavements, many attempts have been made by pavement engineers to investigate the performance of new technologies and materials. This research aims to evaluate the durability and mechanical performance of asphalt mixtures containing two ...
Saeid Sobhi   +2 more
exaly   +2 more sources

Modification mechanism of asphalt modified with Sasobit and Polyphosphoric acid (PPA)

Construction and Building Materials, 2017
Abstract The laboratory performance and modification mechanism of asphalt modified with Sasobit and Polyphosphoric acid (PPA) were studied through a comprehensive laboratory program. The base asphalt was mixed with 3% Sasobit to produce Warm Mix Asphalt (WMA) and then modified with four different percentages of PPA (0.5%, 1.0%, 1.5% and 2.0%) by mass
Dongdong Ge, Kezhen Yan, Lingyun You
exaly   +2 more sources

Evaluation of the conventional and rheological properties of SBS + Sasobit modified binder

Construction and Building Materials, 2014
Abstract The effort of constructing durable roads with higher standards has required to research the usage of various additives in bituminous coating so far. Nowadays polymer modification is effectively applied, and additives, which can provide better compaction and less expense by improving workability features are considered.
Baha Vural Kok   +2 more
exaly   +4 more sources

Study on the Impact of Sasobit on Asphalt’s Temperature Susceptibility

Key Engineering Materials, 2011
In order to evaluate the impact of Sasobit on asphalt, the 2%,3%,4% and 5% Sasobit by mass of asphalt are blended into two types of base asphalts (Pen 60/80 and SBS modified asphalt).The mixed asphalt will be called as Sasobit modified asphalt in this study.
Jie Ji, Xiao Hui Luo
openaire   +1 more source

Effects of Sasobit on Rheological Properties of Asphalt Binders

Key Engineering Materials, 2012
Research in the laboratory was carried out to determine if addition of warm mix asphalt additive (Sasobit) has potential to reduce the temperature comparison with control mix. To fulfill this purpose five types of asphalt binders have been produced with a Sasobit additive in concentration range from 0 to 10% by weight of the asphalt. Viscosity test and
Zhi Fei Liu   +3 more
openaire   +1 more source

Home - About - Disclaimer - Privacy