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performance of warm mix recycled asphalt containing

performance of warm mix recycled asphalt containing

Performance of Warm Mix Recycled Asphalt containing up

2016-6-1  Warm Mix Recycled Asphalt (WMRA) with asphalt emulsion containing up to 100% RAP. • Low temperature production and use of large amounts of Recycled Asphalt Pavement (RAP). • Characterize the performance of Warm-Mix Recycled Asphalt.

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Laboratory performance of warm mix asphalt containing ...

2014-8-14  This study aims to evaluate the laboratory performance of warm mix asphalt containing reclaimed asphalt pavement (WMA–RAP) materials. The WMA mixtures containing 0% and 40% RAP were produced using Evotherm-DAT and S-I WMA additives. The laboratory performance tests included rutting, bending, freeze–thaw splitting, Marshall immersion, aging ...

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Laboratory performance of Recycled Asphalt Mixes ...

2018-1-15  Durability and sustainability are two major requirements of the asphaltic pavement structure. Durability aspect may involve performance parameters such as fracture property, moisture sensitivity etc., whereas, sustainability aspect may involve utilization of Recycled Asphalt Pavement (RAP) and Warm Mix Additive (WMA) in the conventional asphaltic mixture.

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Evaluation of warm mix asphalt containing recycled

2014-6-30  Performance of warm-mix asphalt mixtures containing recycled coal ash and roofing shingles with moist aggregates for low-volume roads Transport Res Board , 2205 ( 2011 ) , pp. 48 - 57 CrossRef View Record in Scopus Google Scholar

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Fatigue performance of asphalt mixture containing

2018-8-10  These plant mixes included six conventional hot-mix asphalt (HMA) and four warm-mix asphalt (WMA) with varying amount of RAP and RAS mixed with two virgin asphalt binders (PG64-22 and PG58-28). Two WMA technologies (foaming and Evotherm) were employed. Laboratory beam fatigue test results were compared with the ALF cracking performance data. 3.

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Evaluation of Warm Mix Asphalt Mixtures Containing ...

Reclaimed asphalt pavement (RAP) and warm mix asphalt (WMA) have become the primary methods for enhancing sustainability in the asphalt industry in recent years. To further enhance sustainability benefits, asphalt producers have begun using RAP and WMA in combination.

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(PDF) Mix design and performance of warm-mix recycled

Warm-mix recycled asphalt with bitumen emulsion is a new recycling technique that is considered a very promising solution in terms of technical, economic and

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Performance Characterization of Warm-Mix Asphalt ...

Warm-mix asphalt (WMA) technology and recycling of asphalt pavement, i.e., reclaimed asphalt pavement (RAP), have been becoming more popular in recent years due to their economic and environmental benefits. Similarly, bio-oil rejuvenators seem to be a viable solution when the usage of high percentages of RAP is desired.

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Rutting performance prediction of warm mix asphalt ...

2018-5-29  Nowadays, saving energy and recycling materials are becoming priorities in the road construction industry. This paper presents an experimental study to characterise permanent deformation of a warm mix asphalt (WMA) mixture containing reclaimed asphalt pavement (RAP). The WMA mixtures containing 0%, 15%, 30%, 50% and 60% of RAP were plant prepared.

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Performance of Asphalt Mixtures with High Recycled ...

To improve the cracking resistance of asphalt mixtures with high recycled asphalt pavement (RAP) and reclaimed asphalt shingles (RAS) contents, one approach is to use a recycling agent (RA) (i.e., rejuvenator) to potentially restore the performance properties of the aged binder.

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Performance of Warm-Mix Asphalt Mixtures Containing ...

2011-1-1  The objective of this study was to evaluate the laboratory moisture and rutting susceptibility of low-volume hot-mix asphalt (HMA) and warm-mix asphalt (WMA) mixtures containing moist aggregates and recycled materials such as manufactured roofing shingles and coal ash.

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Performance of Hot-Mix Asphalt Containing Recycled

2011-1-1  The purpose of this paper is to report the initial findings of an experimental program to design and assess the properties of recycled hot dense graded asphalt mixes. The mixes include Size 14-mm wearing course mix with and without recycled asphalt pavement (RAP). The RAP contents in the recycled mixes were 10%, 20%, and 30%.

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(PDF) Mix design and performance of warm-mix recycled

Warm-mix recycled asphalt with bitumen emulsion is a new recycling technique that is considered a very promising solution in terms of technical, economic and environmental performance. In addition ...

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Performance of Asphalt Mixtures with High Recycled ...

To improve the cracking resistance of asphalt mixtures with high recycled asphalt pavement (RAP) and reclaimed asphalt shingles (RAS) contents, one approach is to use a recycling agent (RA) (i.e., rejuvenator) to potentially restore the performance properties of the aged binder.

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Laboratory Performance Evaluation of Warm Mix Asphalt ...

Despite significant economic and environmental benefits, performance of warm mix asphalt (WMA) containing reclaimed asphalt pavement (RAP) remains a matter of concern.

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Performance evaluation of asphalt mixtures containing

2021-1-25  Performance evaluation of asphalt mixtures containing warm mix asphalt (WMA) additives and reclaimed asphalt pavement (RAP) Global warming and reduced available energy resources have provided strong incentives to find alternative materials and technologies for

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Durability of hot and warm asphalt mixtures containing ...

2014-10-24  European roads are mainly built with asphalt materials. Within the framework of a sustainable development, recycling road materials is of a high importance for the economy and to save natural resources, i.e., aggregates and bitumen [5, 13].It is also important to decrease the energy used for manufacturing roads, for example by using warm mix techniques.

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Laboratory Performance Evaluation of Warm-Mix Asphalt ...

2012-1-1  Mogawer, W.S. , Austerman, A.J. , and Bonaquist, R. Evaluating Effects of Warm-Mix Asphalt Technology Additive Dosages on Workability and Durability of Asphalt Mixtures Containing Recycled Asphalt Pavement. Presented at 88th Annual Meeting of the Transportation Research Board, Washington, D.C., 2009. Google Scholar

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Evaluation of warm mix asphalt mixtures containing ...

Studies show that bituminous binder with crumb rubber, with addition of modifiers, can also be used in the production of warm mix asphalt [18], asphalt mixtures with recycled asphalt aggregates in ...

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Performance Evaluation of Rutting and Moisture Damage ...

2020-11-12  Performance Evaluation of Rutting and Moisture Damage containing Warm Mix Asphalt Mixtures with Recycled Asphalt pavement ... Moisture damage results at 50°C temperature of water showed 21.55% increased resistance for 20% RAP and 16.54 % for a mix containing 20% RAP with 2% Sasobit, in comparison to the controlled mixtures. ...

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Performance of Hot-Mix Asphalt Containing Recycled

2011-1-1  The purpose of this paper is to report the initial findings of an experimental program to design and assess the properties of recycled hot dense graded asphalt mixes. The mixes include Size 14-mm wearing course mix with and without recycled asphalt pavement (RAP). The RAP contents in the recycled mixes were 10%, 20%, and 30%.

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Performance of Warm-Mix Asphalt Mixtures Containing ...

2011-1-1  The objective of this study was to evaluate the laboratory moisture and rutting susceptibility of low-volume hot-mix asphalt (HMA) and warm-mix asphalt (WMA) mixtures containing moist aggregates and recycled materials such as manufactured roofing shingles and coal ash.

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Performance of Asphalt Rejuvenators in Hot-Mix Asphalt ...

2019-3-21  Performance of Asphalt Rejuvenators in Hot-Mix Asphalt Containing Recycled Asphalt Shingles Max A. Aguirre, Marwa M. Hassan, Sharareh Shirzad, Louay N. Mohammad, and Samuel B. Cooper Transportation Research Record 2017 2633 : 1 , 108-116

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Performance evaluation of asphalt mixtures containing

2021-1-25  Performance evaluation of asphalt mixtures containing warm mix asphalt (WMA) additives and reclaimed asphalt pavement (RAP) Global warming and reduced available energy resources have provided strong incentives to find alternative materials and technologies for

get price

Laboratory Performance Evaluation of Warm Mix Asphalt ...

Despite significant economic and environmental benefits, performance of warm mix asphalt (WMA) containing reclaimed asphalt pavement (RAP) remains a matter of concern.

get price

(PDF) Mix design and performance of warm-mix recycled

Warm-mix recycled asphalt with bitumen emulsion is a new recycling technique that is considered a very promising solution in terms of technical, economic and environmental performance. In addition ...

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Laboratory investigation of rutting performance of warm ...

2017-10-25  In this research, the influence of warm mix additives on the properties of warm-mix asphalt (WMA) containing recycled asphalt pavement (RAP) was investigated and compared with the same graded hot-mix asphalt (HMA). WMA mixtures were produced using Sasobit and Zycotherm as organic and chemical WMA additives, respectively.

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Evaluation of warm mix asphalt mixtures containing ...

Studies show that bituminous binder with crumb rubber, with addition of modifiers, can also be used in the production of warm mix asphalt [18], asphalt mixtures with recycled asphalt aggregates in ...

get price

Evaluation of Warm Mix Asphalt Performance with High

2015-3-30  The effects of warm mix asphalt additive (Sasobit) on mixes containing different percentages of RAP were investigated in the laboratory. Three different concentrations of RAP (30%, 40% and 50%) with 1.5% Sasobit by weight of binder were added, and Marshall method was used to produce all samples investigated. Two different mixing and compaction ...

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Evaluation of Rutting Performance of Warm Mix Asphalt ...

2017-3-13  Austerman AJ, Mogawer WS, Bonaquist R (2009) Evaluating the effects of warm mix asphalt technology additive dosages on the workability and durability of asphalt mixtures containing recycled asphalt pavement. Transportation Research Board 88th Annual Meeting. 23. Kanitpong K, Nam K, Martono W, Bahia H (2008) Evaluation of a warm-mix asphalt ...

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