Aging Effects On Recycled Wma Porous Asphalt Mixtures

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Aging effects on recycled WMA porous asphalt mixtures ...

01/10/2016  On the other hand, extensive long term aging effects were measured in case of WMA mixtures. Nonetheless, overall fatigue results showed that long term fatigue performance of WMA mixtures are not significantly affected compared to HMA regardless of WMA additive types.

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Aging effects on recycled WMA porous asphalt mixtures ...

Aging effect on warm recycled porous asphalt produced using different WMA additives. • Limited short-term aging for WMA bitumen/mixture due to low production temperatures. • Extensive long-term aging effects for WMA bitumens/mixtures contrarily to HMA. • The organic additive tends to increase bitumen and, thus, WMA mixture stiffness. • Fatigue life is not affected by low production ...

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Aging effects on recycled WMA porous asphalt mixtures

Aging effect on warm recycled porous asphalt produced using different WMA additives. Limited short-term aging for WMA bitumen/mixture due to low production temperatures. Extensive long-term aging effects for WMA bitumens/mixtures contrarily to HMA. The organic additive tends to increase bitumen and, thus, WMA mixture stiffness.

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Aging effects on recycled WMA porous asphalt mixtures ...

The objective of this experimental study is to evaluate the aging effect on recycled porous asphalt (PA) mixtures produced at reduced temperatures using different WMA additives (organic, chemical ...

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Aging effects on recycled WMA porous asphalt mixtures ...

Article “Aging effects on recycled WMA porous asphalt mixtures” Detailed information of the J-GLOBAL is a service based on the concept of Linking, Expanding, and Sparking, linking science and technology information which hitherto stood alone to support the generation of ideas. By linking the information entered, we provide opportunities to make unexpected discoveries and obtain knowledge ...

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Aging effects on recycled WMA porous asphalt mixtures

Aging effects on recycled WMA porous asphalt mixtures •Aging effect on warm recycled porous asphalt produced using different WMA additives.•Limited short-term aging for WMA bitumen/mixture due to low production temperatures.•Extensive long-term aging effects for WMA bitumens/mixtures contrarily to HMA.•The organic additive tends to increase bitumen and...

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Aging effects on recycled WMA porous asphalt mixtures ...

01/10/2016  The objective of this experimental study is to evaluate the aging effect on recycled porous asphalt (PA) mixtures produced at reduced temperatures using different WMA additives (organic, chemical and zeolite) and including 15% of RAP. In this sense, long term aging was simulated in the laboratory on compacted specimens by means of the Viennese Aging Procedure (VAPro).

Get Price

Aging effects on recycled WMA porous asphalt mixtures ...

Aging effect on warm recycled porous asphalt produced using different WMA additives. • Limited short-term aging for WMA bitumen/mixture due to low production temperatures. • Extensive long-term aging effects for WMA bitumens/mixtures contrarily to HMA. • The organic additive tends to increase bitumen and, thus, WMA mixture stiffness. • Fatigue life is not affected by low production ...

Get Price

Aging effects on recycled WMA porous asphalt mixtures

Aging effects on recycled WMA porous asphalt mixtures F. Frigioa,⇑, S. Raschiaa, D. Steinerb, B. Hofkob, F. Canestraria a Department of Civil and Building Engineering and Architecture, Università Politecnica delle Marche, via Brecce Bianche, 60131 Ancona, Italy bVienna University of Technology, Institute of Transportation, Gusshausstrasse 28/E230-3, 1040 Vienna, Austria

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Aging effects on recycled WMA porous asphalt mixtures ...

The objective of this experimental study is to evaluate the aging effect on recycled porous asphalt (PA) mixtures produced at reduced temperatures using different WMA additives (organic, chemical ...

Get Price

Aging effects on recycled WMA porous asphalt mixtures

Aging effects on recycled WMA porous asphalt mixtures •Aging effect on warm recycled porous asphalt produced using different WMA additives.•Limited short-term aging for WMA bitumen/mixture due to low production temperatures.•Extensive long-term aging effects for WMA bitumens/mixtures contrarily to HMA.•The organic additive tends to increase bitumen and...

Get Price

Aging effects on recycled WMA porous asphalt mixtures ...

Article “Aging effects on recycled WMA porous asphalt mixtures” Detailed information of the J-GLOBAL is a service based on the concept of Linking, Expanding, and Sparking, linking science and technology information which hitherto stood alone to support the generation of ideas. By linking the information entered, we provide opportunities to make unexpected discoveries and obtain knowledge ...

Get Price

Aging effects on recycled WMA porous asphalt mixtures

Aging effects on recycled WMA porous asphalt mixtures. 2016. F. Canestrari, Nowadays, the use of reclaimed asphalt pavements (RAP) is often combined with Warm Mix Asphalt (WMA) technologies with several benefits in terms of environment, cost and mechanical performance. Concerns still exist related to in-service and aging characteristics of warm recycled mixtures since WMA technologies have ...

Get Price

Investigation on mechanical performance of porous asphalt ...

The objective of this experimental study is to evaluate the aging effect on recycled porous asphalt (PA) mixtures produced at reduced temperatures using different WMA additives (organic, chemical ...

Get Price

Investigation on mechanical performance of porous asphalt ...

30/03/2020  30/03/2020  Frigio et al. investigated the aging effect on porous asphalt mixtures through stiffness and fatigue test before and after aging. The aging process on asphalt mixtures were carried out at 60℃ under a constant flow rate (1 L/min) and gas pressure (25 kPa). The results showed that aging process brought about significant increase of stiffness while the influence of aging on the

Get Price

Characterisation of warm recycled porous asphalt mixtures ...

Request PDF Characterisation of warm recycled porous asphalt mixtures prepared with different WMA additives The use of Reclaimed Asphalt Pavement (RAP) into new asphalt mixtures and the ...

Get Price

Aging effects on recycled WMA porous asphalt mixtures ...

01/10/2016  The objective of this experimental study is to evaluate the aging effect on recycled porous asphalt (PA) mixtures produced at reduced temperatures using different WMA additives (organic, chemical and zeolite) and including 15% of RAP. In this sense, long term aging was simulated in the laboratory on compacted specimens by means of the Viennese Aging Procedure (VAPro).

Get Price

Aging effects on recycled WMA porous asphalt mixtures ...

Aging effect on warm recycled porous asphalt produced using different WMA additives. • Limited short-term aging for WMA bitumen/mixture due to low production temperatures. • Extensive long-term aging effects for WMA bitumens/mixtures contrarily to HMA. • The organic additive tends to increase bitumen and, thus, WMA mixture stiffness. • Fatigue life is not affected by low production ...

Get Price

Aging effects on recycled WMA porous asphalt mixtures

Aging effects on recycled WMA porous asphalt mixtures F. Frigioa,⇑, S. Raschiaa, D. Steinerb, B. Hofkob, F. Canestraria a Department of Civil and Building Engineering and Architecture, Università Politecnica delle Marche, via Brecce Bianche, 60131 Ancona, Italy bVienna University of Technology, Institute of Transportation, Gusshausstrasse 28/E230-3, 1040 Vienna, Austria

Get Price

Aging effects on recycled WMA porous asphalt mixtures ...

The objective of this experimental study is to evaluate the aging effect on recycled porous asphalt (PA) mixtures produced at reduced temperatures using different WMA additives (organic, chemical ...

Get Price

Aging effects on recycled WMA porous asphalt mixtures

Aging effects on recycled WMA porous asphalt mixtures •Aging effect on warm recycled porous asphalt produced using different WMA additives.•Limited short-term aging for WMA bitumen/mixture due to low production temperatures.•Extensive long-term aging effects for WMA bitumens/mixtures contrarily to HMA.•The organic additive tends to increase bitumen and...

Get Price

Aging effects on recycled WMA porous asphalt mixtures ...

Article “Aging effects on recycled WMA porous asphalt mixtures” Detailed information of the J-GLOBAL is a service based on the concept of Linking, Expanding, and Sparking, linking science and technology information which hitherto stood alone to support the generation of ideas. By linking the information entered, we provide opportunities to make unexpected discoveries and obtain knowledge ...

Get Price

Aging effects on recycled WMA porous asphalt mixtures

Aging effects on recycled WMA porous asphalt mixtures. 2016. F. Canestrari, Nowadays, the use of reclaimed asphalt pavements (RAP) is often combined with Warm Mix Asphalt (WMA) technologies with several benefits in terms of environment, cost and mechanical performance. Concerns still exist related to in-service and aging characteristics of warm recycled mixtures since WMA technologies have ...

Get Price

Investigation on mechanical performance of porous asphalt ...

The objective of this experimental study is to evaluate the aging effect on recycled porous asphalt (PA) mixtures produced at reduced temperatures using different WMA additives (organic, chemical ...

Get Price

Investigation on mechanical performance of porous asphalt ...

30/03/2020  30/03/2020  Frigio et al. investigated the aging effect on porous asphalt mixtures through stiffness and fatigue test before and after aging. The aging process on asphalt mixtures were carried out at 60℃ under a constant flow rate (1 L/min) and gas pressure (25 kPa). The results showed that aging process brought about significant increase of stiffness while the influence of aging on the

Get Price

Characterisation of warm recycled porous asphalt mixtures ...

Request PDF Characterisation of warm recycled porous asphalt mixtures prepared with different WMA additives The use of Reclaimed Asphalt Pavement (RAP) into new asphalt mixtures and the ...

Get Price