CE 382 HMA Final Exam Questions with
100% Correct Answers | Verified | Latest
Update
BasiciPhilosophyiofiasphaltimixtureidesigni-iCorrectiAnswer-Economical
Constructable
meetiperformanceiexpectations
Whatiareifouripresentidayiasphaltiproducts?i-iCorrectiAnswer-
AsphaltiCements
AsphaltiEmulsifiersi(waterproofing
Cutbackiasphalti(waterproofing)
roofishingles
Whatiisitheidifferenceibetweeniasphaltianditar?i-iCorrectiAnswer-
asphaltiisifromipetroleum/crudeioil
tariisifromicoal
Doesiviscosityiincreaseioridecreaseiasitheitemperatureiincreases?i-
iCorrectiAnswer-Viscosityidecreasesi(inverseirelationship)
Whatieffectidoesitheirateiofiloadingihaveionianiasphaltipavement?i-
iCorrectiAnswer-HighiTempi+ilowiratei=iviscous
, LowiTempiorihighiratei=ielastic
Whatistatisticaliapproachiisiusediiniselectingiaibinderiandiwhatiareiitsibe
nefits?i-iCorrectiAnswer-
Aireliabilityibellicurveiisiplotteditoidetermineitheireliabilityiofitemperat
ureirangesiforiaigiveniregion
Whatiisitheieffectiveiasphalticontent?i-iCorrectiAnswer-
Effectiveiasphalticontentiisitheiasphaltinotiabsorbedibyitheiaggregate
Whatitestsiareiuseditoianalyzeipavementideformationipotentialiofianias
phaltibinder?i-iCorrectiAnswer-RotationaliViscometer
DynamiciSheariRheometer
BendingiBeamiRheometer
RollingiThiniFilmiOven
PressureiAgingiVessel
Whatidoesitheirotationaliviscometeritestihelpidetermine?i-
iCorrectiAnswer-Mixingiandicompactionitemperature
Whatidoesitheidynamicishearirheometeritestihelpidetermine?i-
iCorrectiAnswer-Ruttingiandipavementideformation
100% Correct Answers | Verified | Latest
Update
BasiciPhilosophyiofiasphaltimixtureidesigni-iCorrectiAnswer-Economical
Constructable
meetiperformanceiexpectations
Whatiareifouripresentidayiasphaltiproducts?i-iCorrectiAnswer-
AsphaltiCements
AsphaltiEmulsifiersi(waterproofing
Cutbackiasphalti(waterproofing)
roofishingles
Whatiisitheidifferenceibetweeniasphaltianditar?i-iCorrectiAnswer-
asphaltiisifromipetroleum/crudeioil
tariisifromicoal
Doesiviscosityiincreaseioridecreaseiasitheitemperatureiincreases?i-
iCorrectiAnswer-Viscosityidecreasesi(inverseirelationship)
Whatieffectidoesitheirateiofiloadingihaveionianiasphaltipavement?i-
iCorrectiAnswer-HighiTempi+ilowiratei=iviscous
, LowiTempiorihighiratei=ielastic
Whatistatisticaliapproachiisiusediiniselectingiaibinderiandiwhatiareiitsibe
nefits?i-iCorrectiAnswer-
Aireliabilityibellicurveiisiplotteditoidetermineitheireliabilityiofitemperat
ureirangesiforiaigiveniregion
Whatiisitheieffectiveiasphalticontent?i-iCorrectiAnswer-
Effectiveiasphalticontentiisitheiasphaltinotiabsorbedibyitheiaggregate
Whatitestsiareiuseditoianalyzeipavementideformationipotentialiofianias
phaltibinder?i-iCorrectiAnswer-RotationaliViscometer
DynamiciSheariRheometer
BendingiBeamiRheometer
RollingiThiniFilmiOven
PressureiAgingiVessel
Whatidoesitheirotationaliviscometeritestihelpidetermine?i-
iCorrectiAnswer-Mixingiandicompactionitemperature
Whatidoesitheidynamicishearirheometeritestihelpidetermine?i-
iCorrectiAnswer-Ruttingiandipavementideformation