Results 51 to 60 of about 67,768 (245)

Investigation of the Temperature Performance of Bitumen Modified with Egg Shell Waste

Applied Sciences
This study was conducted to improve the heat performance of bitumen. The effect of eggshells on the performance of bitumen was investigated. Eggshell waste was ground and mixed with bitumen at 1%, 2%, and 3% by weight.
İbrahim Erginer, Ömer Faruk Cansız, Ali Tuncay Özyılmaz, Nurullah Karaca, Bestami Taşar   +4 more
doaj   +1 more source

Apparent Molecular Weight Distributions for Investigating Aging in Polymer-Modified Bitumen

Advances in Polymer Technology, 2021
The oxidative aging of bituminous binders affects the performance and durability of pavements. In the case of polymer-modified binders, aging involves both bitumen and polymers and has a strong impact on the whole architecture of the material.
Miriam Cappello, Sara Filippi, Yvong Hung, Massimo Losa, Giovanni Polacco   +4 more
doaj   +1 more source

Sedimentological and scanning electron microscopic descriptions of Afowo oil sand deposits, Southwestern Nigeria. [PDF]

, 2017
Sedimentological and scanning electron microscopic analyses of some shallow reservoir tar sand samples in parts of Southwestern Nigeria were carried out with the aim of characterizing the reservoir properties in relation to bitumen saturation and ...
Akinmosin, Adewale, Melifonwu, Chioma V.
core   +2 more sources

THE DETERMINATION OF SULPHUR IN BITUMENS. [PDF]

Journal of the American Chemical Society, 1899
n ...
Smith, S. F., Peckham, H. E.
openaire   +1 more source

The Effect of SBS Polymer on the Dynamic Properties of Asphalt [PDF]

علوم و تکنولوژی پلیمر, 2008
Polymer application for the improvement and modification of the bitumen used in roads surfaces has expanded in recent decades. The roads engineers and constructors, therefore, have used the modified bitumen in asphalts helping in this way to increase ...
H. Ziari, S.M. Abtahi, A. Goli
doaj   +1 more source

Investigation of internal phases of linear SBS modified bitumen at the nanoscale using AFM PF-QNM

Journal of Traffic and Transportation Engineering (English ed. Online), 2023
Currently, few studies explore the internal phases of styrene-butadiene-styrene (SBS) modified bitumen at the nanoscale, though the surface phases of SBS modified bitumen have been deeply understood through a lot of research.
Chengwei Xing, Liping Liu, Wei Jiang, Jinhuan Shan, Jingjing Xiao, Dongdong Yuan, Wangjie Wu   +6 more
doaj   +1 more source

A laboratory study on cold-mix, cold-lay emulsion mixtures [PDF]

, 2009
This paper describes laboratory experiments and presents results for the performances of cold-mix, cold-lay emulsion mixtures. The main objective of the experiments was to evaluate and improve the properties of the cold mixtures.
Aderson A., Asphalt Institute, British Standards Institution, British Standards Institution, British Standards Institution, British Standards Institution, British Standards Institution, Cooper K. E., Energy Efficiency Office of the Department of the Environment, Highway Authorities and Utilities Committee (HAUC), I. N. A. Thanaya, J. P. Forth, Leech D., Milton L. J., Ministry of Public Works Republic of Indonesia (MPW-RI), Nichols J. C., Nikolaides A. F., Nikolaides A. F., Pascoe R. D., S. E. Zoorob, Suparma L. B., Thanaya I. N. A., Whitoeak D., Zoorob S. E.   +23 more
core   +1 more source

Developing new chemical–rheological models and chemical–durability indices of bitumen [PDF]

, 2013
Significant correlation among chemical properties, rheological characteristics and durability of bitumen is very important in evaluating and modifying bitumen. However, a number of previous studies found inconsistent correlation.
Hermadi, Madi
core  

Strength and Quality Assessment of Recycled Aggregate and Crumb Rubber Concrete Using the Ultra Pulse Velocity Method [PDF]

, 2020
This study focuses on the strength and quality of concrete incorporated with recycled aggregate and crumb rubber through the compressive strength test and the Ultra Pulse Velocity (UPV) test.
Abdullah, Siti Radziah, Mohd Zuki, Sharifah Salwa, Ramlan, Mohd Ridhuan, Shahidan, Shahiron   +3 more
core  

Quartz-amethyst hosted hydrocarbon-bearing fluid inclusions from the green ridge breccia in the snoqualmie granite, North Cascades,WA, USA [PDF]

, 2017
We wish to acknowledge the constructive criticisms made by the three anonymous reviewers.Their suggestions and comments greatly improved the first version of the manuscript.Peer reviewedPublisher ...
Baba, Mas’Ud, Bowden, Stephen, Costanzo, Alessandra, Feely, Martin, George, Joe, Lindner, Franzisca, Owens, Peter, Parnell, John   +7 more
core   +2 more sources