Heated Reclaimed Asphalt Pavement Material and Warm ... - neaupg

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23222120192% Emulsion 3% Emulsion62465432322210 40 80 120Time after mixing, minutes2Temperature, CWorkability (1000*1/Torque in inch-lb)Temperature, CWorkability (1000*1/Torque in inch-lb)54200 40 80 120Time after mixing, minutes3Solid line workability
RAP-60 o C+3% Emulsion RAP-110 o C+3% Emulsion1007806040654Workability (1000*1/Torque in inch-lb)Temperature, CWorkability (1000*1/Torque in inch-lb)1008060402076540 40 80 120Time after mixing, minutes3200 40 80 120Time after mixing, minutes3Solid line workabilityTemperature, C
Page 1 and 2: Heated Reclaimed AsphaltPavement Ma
Page 3 and 4: • Most of MDOT’s 21,000 milesof
Page 5 and 6: Needs to Improve PMRAP• Improve t
Page 7 and 8: Concepts• The following two conce
Page 9 and 10: • Preparing different mixeswith R
Page 11 and 12: Sieve Size,mmPercent PassingPercent
Page 13 and 14: MixRAP+Emulsion at60 o CHeatedRAP+E
Page 15 and 16: Workability• Torque tester built
Page 19: logCBR= 2.20- 0.71*(log DCP)1.5M =
Page 23 and 24: 0 15 30 45 60 75 90Roller Passes2 %
Page 25 and 26: RAP-150C + 2% AC-150oCMixRAP-125C+
Page 27 and 28: Dry Tensile StrengthTensile Strengt
Page 29 and 30: Conclusions• Heating the RAP prio
Page 31 and 32: Conclusions• For a mixing tempera
Page 33 and 34: ACNOWLEDGEMENTS• Mr. Jeremy Day,

Heated Reclaimed Asphalt Pavement Material and Warm ... - neaupg

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