Results 81 to 90 of about 1,966,931 (208)

How Thermal Fatigue Cycles Change the Rheological Behavior of Polymer Modified Bitumen? [PDF]

, 2013
The paper deals with the problem of thermal fatigue cycles phenomenon, which affects the performance of flexible pavement. The purpose of the paper is to extent the knowledge on the rheology of polymer modified bitumen which was affected by cycles of ...
Glaoui, B., Van de Ven, M.F.C. (author), Van de Ven, M.F.C., Chailleux, E. (author), Merbouh, M. (author), Glaoui, Bachir, van de Ven, Martin, Chailleux, Emmanuel, Youcefi, A., Glaoui, B. (author), Youcefi, A. (author), Merbouh, M’hamed, Merbouh, M., Youcefi, Abdelkader, Chailleux, E.   +14 more
core   +2 more sources

Eco-friendly asphalt mixtures: examining the performance of PE pyrolytic wax-modified bitumen for road construction

, 2023
This study investigates the potential of plastic waste use in road construction as a means for recycling and environmental impact reduction. The impact of polyethylene (PE) pyrolytic wax-modified bitumen on asphalt properties was examined in this study ...
Vargas, CA, El Hanandeh, A
core   +1 more source

Economic and financial analysis for polymer modified bitumen

, 2012
Presently conventional bitumen and polymer modified bitumen are widely available in the market for road and highway construction. Reliable and robust bituminous concrete can be produced using both conventional bitumen and polymer modified bitumen ...
Husna Zayadi
core  

COMPARATIVE STUDY OF THE EFFECTS OF MODIFIED ASPHALT PAVEMENT USING NANO AND POLYMERS [PDF]

ERU Research Journal
The global demand for bitumen has increased dramatically recently in spite of its complex production process, which has led scientists to use additives such as polymer materials or nanomaterials to develop bitumen's rheological and mechanical properties.
Mohammed Elshahat, Alaa Sherif, Mohamed Elshafiey, Waleed Tawhed   +3 more
doaj   +1 more source

Relaxation Modulus of SMA with Polymer Modified and Highly Polymer Modified Bitumen

Procedia Engineering, 2017
Abstract The article presents the test results of the relaxation modulus of SMA. The samples of SMA mixture were made using polymer modified bitumen PMB 45 / 80-55 (PMB-N) and highly polymer modified bitumen PMB 45 / 80-80 (PMB-HM). Determination of the relaxation modulus were made using DT-CY test (direct tensile test) at 10 °C, 20 °C and 40 °C.
Mazurek, Grzegorz, Iwański, Marek
openaire   +1 more source

Effect of polymer modified bitumen on deformation characteristics of low-traffic asphalt pavements [PDF]

, 2017
Low-volume roads with an AADT less than 3000 make up 90 % of the Norwegian road network. Although considerable effort is being made to improve its quality, deterioration of existing low-volume roads is a significant concern.
Pay, Peter
core   +1 more source

Influence of mineral fillers on the rheological response of polymer-modified bitumens and mastics

Journal of Traffic and Transportation Engineering (English ed. Online), 2015
The rheological properties of the bituminous components (bitumen and bituminous mastic) within asphalt mixtures contribute significantly to the major distresses of flexible pavements (i.e. rutting, fatigue and low temperature cracking).
F. Cardone, F. Frigio, G. Ferrotti, F. Canestrari   +3 more
doaj   +1 more source

Chemical and rheological properties of polymer modified bitumen incorporating bio-oil derived from waste cooking oil

, 2019
The chemical and rheological properties of polymer modified bitumen incorporating bio-oil derived from waste cooking oil (WCO) were investigated in this paper.
Feng, Decheng (author), Sun, Z. (author), Feng, Decheng, Xu, Meng (author), Chen, Zining (author), Xie, Sainan (author), Yi, Junyan, Chen, Zining, Yi, Junyan (author), Sun, Z., Xie, Sainan, Xu, Meng   +11 more
core   +2 more sources

Ageing Evaluation of Foamed Polymer Modified Bitumen with Bio-Flux Additive. [PDF]

Materials (Basel), 2023
Radziszewski P, Liphardt A, Sarnowski M, Kowalski KJ, Pokorski P, Konieczna K, Król JB, Iwański M, Chomicz-Kowalska A, Maciejewski K, Iwański MM, Michalec M.   +11 more
europepmc   +1 more source

SELECTED PROPERTIES OF POLYMER-MODIFIED BITUMENS

Structure and Environment
The article presents an analysis of research results on bitumens modified with waste polymers polypropylene (PP) and polyethylene terephthalate (PET). The bitumens were modified under conditions consistent with the Plackett-Burman experimental design by appropriately selecting the mixing process variables. The results of basic tests are presented.
Marcin Podsiadło, Matúš Kozel
openaire   +1 more source