properties of recycled asphalt pavement aggregate concrete

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Properties of Recycled Asphalt Pavement Aggregate Concrete

concrete than the normal concrete. Recycled asphalt pavement aggregate after abrasion had higher resistance to acid attack than that without abrasion at 30%. 3. CONCLUSION Abrasion and attrition improved the mechanical properties in concrete like compressive, flexural split tensile strength in the concrete with reclaimed pavement aggregates ...

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IRJET- Properties of Recycled Asphalt Pavement Aggregate ...

IRJET- Properties of Recycled Asphalt Pavement Aggregate Concrete. IRJET Journal. Download PDF. Download Full PDF Package. This paper. A short summary of this paper. 37 Full PDFs related to this paper. READ PAPER. IRJET- Properties of Recycled Asphalt Pavement Aggregate Concrete

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Unsaturated properties of recycled concrete aggregate and ...

18-07-2013  Water volume change of (a) recycled concrete aggregate and (b) reclaimed asphalt pavement obtained from an unsaturated triaxial test with a confining pressure of 25 kPa. Fig. 10 indicates that recycled materials with bigger particle sizes (RCA2 and RAP2) have higher deviator stress than those with smaller particle sizes (RCA1 and RAP1) at a given matric suction for the same confining

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Hydraulic Properties of Recycled Asphalt Pavement and ...

Hydraulic Properties of Recycled Asphalt Pavement and Recycled Concrete Aggregate Kongrat Nokkaew1, James M. Tinjum, PhD, PE, M. ASCE2, and Craig

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Mechanical Properties of Recycled Concrete Aggregate and ...

21-03-2019  Mechanical properties of recycled concrete aggregate (RCA) and recycled asphalt pavement (RAP) were evaluated for use as backfill in mechanically stabilized earth (MSE) walls. Large scale triaxial compression tests, interface direct shear tests, and pull-out tests were conducted to evaluate interaction of RCA and RAP with geosynthetics.

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IRJET- Properties of Recycled Asphalt Pavement Aggregate ...

IRJET- Properties of Recycled Asphalt Pavement Aggregate Concrete. IRJET Journal. Download PDF. Download Full PDF Package. This paper. A short summary of this paper. 37 Full PDFs related to this paper. READ PAPER. IRJET- Properties of Recycled Asphalt Pavement Aggregate Concrete

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Hydraulic Properties of Recycled Asphalt Pavement and ...

20-06-2012  The saturated hydraulic conductivity (k sat) and water characteristic curves (WCCs) of three recycled asphalt pavements (RAPs) and three recycled concrete aggregates (RCAs) were measured.The k sat was determined using a constant-head, rigid-wall, 152-mm-diameter permeameter. The specimens were prepared at 95% of maximum dry density based on modified Proctor testing.

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(PDF) Hydraulic Properties of Recycled Asphalt Pavement ...

In this study, the use of recycled concrete aggregate (RCA) and recycled asphalt pavement (RAP) materials in pavement foundation systems were evaluated as the two alternatives to virgin aggregates.

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Hydraulic Properties of Recycled Asphalt Pavement and ...

The saturated hydraulic conductivity (k sat) and water characteristic curves (WCCs) of three recycled asphalt pavements (RAPs) and three recycled concrete aggregates (RCAs) were measured.The k sat was determined using a constant-head, rigid-wall, 152-mm-diameter permeameter. The specimens were prepared at 95% of maximum dry density based on modified Proctor testing.

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Mechanical properties of concrete containing recycled ...

Recycled asphalt pavement (RAP) is the removed and/or reprocessed pavement material containing asphalt and aggregate. The use of RAP in asphalt pavement has become common practice in the construction of new, and reconstruction of old, hot-mix asphalt (HMA) pavements.

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Mechanical Properties of Recycled Concrete Aggregate and ...

21-03-2019  Mechanical properties of recycled concrete aggregate (RCA) and recycled asphalt pavement (RAP) were evaluated for use as backfill in mechanically stabilized earth (MSE) walls. Large scale triaxial compression tests, interface direct shear tests, and pull-out tests were conducted to evaluate interaction of RCA and RAP with geosynthetics.

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Adhesion between Asphalt and Recycled Concrete Aggregate ...

12-12-2018  The construction of asphalt concrete pavement requires a large amount of aggregates, and because high-quality aggregates are non-renewable resources, researchers hope to replace some of the natural aggregates with recycled aggregates, so RCA application in asphalt mixture has attracted the attention of researchers.

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(PDF) A Review on Recycled Asphalt Pavement in Cement Concrete

Reclaimed asphalt (RA) has been increasingly used as an alternative aggregate in the manufacture of low to medium strength cement concrete. It is the aim here to investigate the behaviour and ...

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Influence of temperature on mechanical properties of ...

Using Recycled Asphalt Pavement (RAP) and Recycled Coarse Aggregate (RCA) in concrete mixtures can be considered economically and environmentally friendly because it saves our natural resources. This paper investigates experimentally the influence of incorporating RAP and RCA on the mechanical properties of concrete mixes after exposure to different temperatures: 20 °C, 200 °C,

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Use of Reclaimed Asphalt Pavement and Recycled Concrete ...

The present study is an attempt to explore the use of reclaimed asphalt pavement (RAP) and recycled concrete aggregates (RCA) in dense bituminous macadam (DBM) mixes in a simple approach to the readjustment of the gradation of RAP aggregates with RCA and the modification of RAP bitumen by treatment with conventional low viscosity grade (VG) bitumens, namely, VG10 bitumen and VG30

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IRJET- Properties of Recycled Asphalt Pavement Aggregate ...

IRJET- Properties of Recycled Asphalt Pavement Aggregate Concrete. IRJET Journal. Download PDF. Download Full PDF Package. This paper. A short summary of this paper. 37 Full PDFs related to this paper. READ PAPER. IRJET- Properties of Recycled Asphalt Pavement Aggregate Concrete

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IRJET-Properties of Recycled Asphalt Pavement Aggregate ...

IRJET-Properties of Recycled Asphalt Pavement Aggregate Concrete. IRJET Journal. Download PDF. Download Full PDF Package. This paper. A short summary of this paper. 37 Full PDFs related to this paper. ... IRJET-Properties of Recycled Asphalt Pavement Aggregate Concrete ...

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Hydraulic Properties of Recycled Asphalt Pavement and ...

The saturated hydraulic conductivity (k sat) and water characteristic curves (WCCs) of three recycled asphalt pavements (RAPs) and three recycled concrete aggregates (RCAs) were measured.The k sat was determined using a constant-head, rigid-wall, 152-mm-diameter permeameter. The specimens were prepared at 95% of maximum dry density based on modified Proctor testing.

Get price

Mechanical properties of concrete containing recycled ...

Recycled asphalt pavement (RAP) is the removed and/or reprocessed pavement material containing asphalt and aggregate. The use of RAP in asphalt pavement has become common practice in the construction of new, and reconstruction of old, hot-mix asphalt (HMA) pavements.

Get price

Hydraulic Properties of Recycled Asphalt Pavement and ...

The saturated hydraulic conductivity (ksat) and water characteristic curves (WCCs) of three recycled asphalt pavements (RAPs) and three recycled concrete aggregates (RCAs) were measured. The ksat was determined using a constant-head, rigid-wall, 152-mm-diameter permeameter. The specimens were prepared at 95% of maximum dry density based on modified Proctor testing.

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Physical and Mechanical Properties of Asphalt Concrete ...

properties of asphalt concrete contain RAP. Method used literature study. The result showed the physical properties of aggregate and asphalt RAP according the specification standard exception on gradation, penetration and ductility. The Asphalt Concrete with RAP include in specification standard, exceptionwas in the range of 3.78-4.63%, the

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Performance of Recycled Asphalt Pavement as Coarse ...

Recycled asphalt pavement (RAP) is the reclaimed and reprocessed pavement material containing asphalt and aggregate. Most RAP is recycled back into pavements, and as a result there is a general lack of data pertaining to the mechanical properties for RAP in other possible applications such as Portland cement concrete. In the present study, some ...

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Edil -No. 46 Engineering Properties of Recycled Materials ...

On Recycled Asphalt Pavement and Recycled Concrete Aggregate TPF-5 (129) Recycled Unbound Materials Mn/DOT Contract No. 89264 Work Order No. 2 CFMS Contract No. B14513 Task 1A: Literature Review Gregory J. Schaertl and Tuncer B. Edil University of Wisconsin- Madison March 18, 2009

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Experimental Investigation on Engineering Properties of ...

buildings Article Experimental Investigation on Engineering Properties of Concrete Incorporating Reclaimed Asphalt Pavement and Rice Husk Ash Mulusew Aderaw Getahun 1,2,* ID, Stanley Muse Shitote 3 and Zachary C. Abiero Gariy 4 1 Civil Engineering Department, Pan African University Institute for Basic Sciences, Technology and Innovation (PAUSTI), 62000 00200 Nairobi, Kenya

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[PDF] Performance of Recycled Asphalt Pavement as Coarse ...

Recycled asphalt pavement (RAP) is the reclaimed and reprocessed pavement material containing asphalt and aggregate. Most RAP is recycled back into pavements, and as a result there is a general lack of data pertaining to the mechanical properties for RAP in other possible applications such as Portland cement concrete. In the present study, some mechanical properties of Portland cement concrete ...

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