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Laboratory investigation of aged HDPEmodified asphalt

Laboratory investigation of aged HDPEmodified asphalt

Laboratory investigation of aged HDPE-modified asphalt ...

Jul 17, 2019  Laboratory investigation of aged HDPE-modified asphalt mixes Al-Hadidy A. Ibrahim 1 International Journal of Pavement Research and Technology volume 12 , pages 364–369

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Laboratory investigation of rutting and fatigue in ...

Jul 30, 2016  As to the present study, the dynamic behavior of the modified asphalt mixture by glass and modified bitumen by HDPE, choosing stone materials from the Garkanrud

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Laboratory investigation of the properties of asphalt ...

May 08, 2009  Laboratory investigation of the properties of asphalt modified with epoxy resin. Jianying Yu. Corresponding Author. E-mail address: [email protected] Key

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Laboratory evaluation of HMA with high density ...

In this study, the base asphalt binder was modified by using 3 and 7 % high-density polyethylene (HDPE). Subsequently, 1.5 % polyphosphoric acid (PPA) and 0.5 %

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Investigation of rejuvenation and modification of aged ...

Jan 20, 2020  In order to obtain aged asphalt binder, BA binder and SBS modified asphalt binder were subjected to rolling thin film over testing (RTFOT, T0609, JTG E20-2011)

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Laboratory investigation of rutting and fatigue in ...

Jul 30, 2016  As to the present study, the dynamic behavior of the modified asphalt mixture by glass and modified bitumen by HDPE, choosing stone materials from the Garkanrud River in Guilan Province. The effect of these two additional materials on improving the asphalt destructions caused by fatigue and rutting was investigated through laboratory studies. 3.

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THE LABORATORY INVESTIGATION OF HIGH TEMPERATURE

bitumen content and optimum HDPE content of asphalt concrete. The optimum HDPE content in binder was found to be 1.5% by weight of binder. The laboratory fatigue test on asphalt concrete with and without waste plastic (HDPE) was evaluated using repeated load tests at 20 oC, 30 oC and 40 oC under constant stress mode.

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Engineering Properties of Aged Polypropylene-Modified ...

Laboratory investigation of aged HDPE-modified asphalt mixes July 2019 International Journal of Pavement Research and Technology Abdul-Rahim Ibrahim Al-Hadidy

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Laboratory Investigation of Recycling for Aged SBS ...

Based on the aging characterization of SBS modified asphalt cement, the recycling properties of aged SBS modified asphalt cement, by utilizing a recycling agent in common use for unmodified asphalt binder rejuvenation and a new modifying additive for asphalt mixture performance modification, were evaluated based on SHRP tests.

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Laboratory Investigation of Recycling for Aged SBS ...

Laboratory Investigation of Recycling for Aged SBS Modified Asphalt Cement This research focused on the recycling of aged styrene-butadiene-styrene (SBS) modified asphalt cement. The physical properties and rheological properties of aged SBS modified asphalt cement were evaluated based on force-ductility test and Strategic Highway Research ...

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Laboratory investigation on fatigue performance of ...

Modified asphalt concretes have been used in pavement widely now. Their fatigue life, which can be increased by healing effect, is one of the most important factors in mixture design, however, it ...

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(PDF) Investigating the engineering properties of asphalt ...

The physical properties of C320 in term of vis-. cosity at 135 ° C, penetration at 25 ° C, viscosity after RTFOT at 60. ° C are 0.5 Pa s, 40 mm, 260 Pa s, respectively. As shown in Fig. 1 ...

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Curriculum Vitae of a faculty member 1. Personal information

AI,(2011)“Laboratory evaluation of HMA with high density polyethylene as ... Al-Hadidy AI (2019). “Laboratory investigation of aged HDPE-modified asphalt mixes”. International journal of pavement research and technology (12), 364-369. 22 Al-Hadidy AI (2020). “Utilization of

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Evaluation of ageing behaviors of asphalt binders using ...

Nov 16, 2020  A.A. Ibrahim, Laboratory investigation of aged HDPE-modified asphalt mixes, Inter. J. Pavement Res. Technol. 12 (4) (2019) 364–369. Article Google Scholar [9] F. Liu, H. F. Wen, Prediction of rheological and damage properties of asphalt binders due to

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The Impact of HDPE Plastic Seeds on the Performance of ...

Marshall Parameters used are stability, flow, VIM, VMA, VFA, and MQ. The study was conducted in a laboratory by testing 42 samples with different levels of HDPE plastic seeds, mixed using wet methods to determine Marshall Characteristics. Manufacture of test objects using asphalt type, which has a penetration rate of 60/70.

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Laboratory Assessment of Asphalt Binders Containing ...

Jun 30, 2021  Asphalt is one of the most common materials in the pavement industry and faces thermal cracks, fatigue cracks, and rutting mechanical defects due to its temperature-dependent behavior. Polymer-modified asphalt (PMA) binders are being considered to reduce the impact of the mentioned. This study reports the laboratory assessment of asphalt binder containing petroleum resin (PE). PG

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Blended waste utilization in road construction: physical ...

Jul 06, 2020  The use of bio-oils in the production of asphalt binders has found application mostly in cold climates, and not in hot climates due to the rutting problems associated with bio-oil modified binders. The reality of a harsh and changing climate faced by today’s world necessitates an enhancement of the temperature susceptibility of these binders. This is the focus of this research. In this ...

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International Journal of Pavement Research and Technology ...

Jul 05, 2019  Evaluation of fatigue cracking performance in a debonded asphalt pavement. Authors (first, second and last of 5) Seonghwan Cho. Kangjin “Caleb” Lee. Y. Richard Kim. Content type: OriginalPaper. Published: 26 July 2019. Pages: 388 - 395.

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Effect of Nanoclay Particles on the Performance of High ...

Jan 29, 2021  In the HDPE-modified asphalt IR spectrum, a new peak appeared at 1736 cm −1 that might represent carbonyl group (C=O) stretching frequency compared with the base asphalt IR spectrum (blue arrow). This can be correlated to an oxidation of either HDPE or some components of asphalt in the HDPE-modified asphalt .

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Materials Free Full-Text Laboratory Investigation of ...

The quadratic function models between the performance indicators of carbon black/bio-oil composite modified asphalt and the test influencing factors were established based on the RSM. The optimal performance modified asphalt mixture’s carbon black and bio-oil content was 15.05% and 9.631%, and the shear time was 62.667 min.

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Laboratory Investigation of Recycling for Aged SBS ...

Based on the aging characterization of SBS modified asphalt cement, the recycling properties of aged SBS modified asphalt cement, by utilizing a recycling agent in common use for unmodified asphalt binder rejuvenation and a new modifying additive for asphalt mixture performance modification, were evaluated based on SHRP tests.

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Laboratory investigation on the properties of asphalt ...

Oct 01, 2016  Laboratory investigation on the properties of asphalt mixtures modified with double-adding admixtures and sensitivity analysis. ... performance was improved by selecting high quality aggregates and modified asphalt, controlling asphalt content, gradation, ... so that mixtures are difficult to be compacted and the void age of mixtures is ...

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Laboratory Investigation of Biochar-Modified Asphalt ...

Jan 01, 2014  Laboratory Investigation of Biochar-Modified Asphalt Mixture Sheng Zhao, Baoshan Huang, Xiang Shu, and Philip Ye Transportation Research Record 2014 2445 : 1 , 56-63

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A laboratory investigation on thermal properties of virgin ...

3.2. Preparation of test specimens3.2.1. Non-aged asphalt mixtures. To prepare the specimens, before sieving, the aggregates were dried for 24 h at 110 (±5) o C in a ventilated oven. The preparation of the aggregate, filler, and binder before mixing, the asphalt mixing and the procedure followed to control the mix temperature conform with BS EN 12697, part 35 .

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Investigation of the rutting performance of various ...

May 10, 2019  It should be mentioned that the DSR results for the HDPE modified binders and Asphalt Rubber not measured due to time or difficulty of handling of some of the binders, therefore the results cannot be generalized to these materials which need further investigation. 4.2.1. Correlation between rutting factor G*/sin δ and HWTD rutting parameter CS

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Evaluation of ageing behaviors of asphalt binders using ...

Nov 16, 2020  A.A. Ibrahim, Laboratory investigation of aged HDPE-modified asphalt mixes, Inter. J. Pavement Res. Technol. 12 (4) (2019) 364–369. Article Google Scholar [9] F. Liu, H. F. Wen, Prediction of rheological and damage properties of asphalt binders due to

get price

(PDF) Laboratory Investigation of Different Standards of ...

Laboratory comparison of the crumb-rubber and SBS modified bitumen and hot mix asphalt By baha vural KÖK Analysis of Different Test Methods for Quantifying Rutting Susceptibility of Asphalt Binders

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Permanent Deformation Characteristics of Modified Waste ...

determine the optimum bitumen content and optimum HDPE content of asphalt concrete. The optimum HDPE content in binder was found to be 1.5% by weight of binder. The permanent deformation behaviours of asphalt concrete with and without waste HDPE were evaluated in laboratory using wheel tracking and repeated load tests at a range of test ...

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Curriculum Vitae of a faculty member 1. Personal information

AI,(2011)“Laboratory evaluation of HMA with high density polyethylene as ... Al-Hadidy AI (2019). “Laboratory investigation of aged HDPE-modified asphalt mixes”. International journal of pavement research and technology (12), 364-369. 22 Al-Hadidy AI (2020). “Utilization of

get price

Laboratory Assessment of Asphalt Binders Containing ...

Jun 30, 2021  Asphalt is one of the most common materials in the pavement industry and faces thermal cracks, fatigue cracks, and rutting mechanical defects due to its temperature-dependent behavior. Polymer-modified asphalt (PMA) binders are being considered to reduce the impact of the mentioned. This study reports the laboratory assessment of asphalt binder containing petroleum resin (PE). PG

get price

Laboratory investigation on low-temperature performance of ...

[Show full abstract] characterize the laboratory performance of conventional asphalt mixtures and mixtures containing REOB modified asphalt binders. Four 12.5-mm asphalt mixtures, containing 0%, 5 ...

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(PDF) Laboratory investigation of engineering properties ...

1414 Laboratory investigation of engineering properties of rubberized asphalt mixtures containing reclaimed asphalt pavement Feipeng Xiao, Serji Amirkhanian, Bradley Putman, and Junan Shen Abstract: An improved understanding of the rheological and engineering properties of a rubberized asphalt concrete Can. J. Civ. Eng. Downloaded from nrcresearchpress by Tongji University

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Use of Recycled Plastic in Asphalt and Concrete Pavement ...

Dec 03, 2020  Preliminary Investigation (PI-0282) Caltrans Division of Research, Innovation and System Information . Use of Recycled Plastic in Asphalt and Concrete Pavement Applications . Requested by . Tom Pyle, Office of Asphalt Pavements . December 3, 2020 . ... plastics at an early age (after seven to 10 years of use).

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