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Asphalt Bundled Exams Questions With Complete Solutions (Graded A+) Guaranteed Success
Asphalt Bundled Exams Questions With Complete Solutions (Graded A+) Guaranteed Success
[Montrer plus]Asphalt Bundled Exams Questions With Complete Solutions (Graded A+) Guaranteed Success
[Montrer plus]AASHTO R-66 Definition - Liquid asphalt MATERIALs include Asphalt Binder/Asphalt Cement and 
Asphalt Emulsion 
AASHTO R-97 Definition - Asphalt MIXTURES include concrete or Hot Mix Asphalt (HMA) 
Asphalt Binder - -Asphalt cement 
-High viscosity at ambient temperatures 
-Upon heating, becomes liquid...
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Ajouter au panierAASHTO R-66 Definition - Liquid asphalt MATERIALs include Asphalt Binder/Asphalt Cement and 
Asphalt Emulsion 
AASHTO R-97 Definition - Asphalt MIXTURES include concrete or Hot Mix Asphalt (HMA) 
Asphalt Binder - -Asphalt cement 
-High viscosity at ambient temperatures 
-Upon heating, becomes liquid...
2x vendu
What procedure is used to sample bituminous materials? - GSP 10 
What procedure is used to sample hot mix asphalt mixtures from full trucks, roadways, or occasionally 
partially loaded trucks? - GSP 15 
How do you take a HMA sample from a truck? - Shovel off about 60% of the cone and go atleast 6 
i...
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Ajouter au panierWhat procedure is used to sample bituminous materials? - GSP 10 
What procedure is used to sample hot mix asphalt mixtures from full trucks, roadways, or occasionally 
partially loaded trucks? - GSP 15 
How do you take a HMA sample from a truck? - Shovel off about 60% of the cone and go atleast 6 
i...
Asphaltic concrete - A composite material that is prepared in a hot-mix plant and used for 
construction of highway, parking lot, or airfield pavements capable of supporting high traffic volumes 
and axle loads. 
Automatic screed controls - A system that overrides the self-leveling action of the asp...
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Ajouter au panierAsphaltic concrete - A composite material that is prepared in a hot-mix plant and used for 
construction of highway, parking lot, or airfield pavements capable of supporting high traffic volumes 
and axle loads. 
Automatic screed controls - A system that overrides the self-leveling action of the asp...
Asphalt is following type of material: 
A. Elastic 
B. Viscous 
C. Viscoelastic 
D. Plastic - Answer C. Viscoelastic 
How compaction density of asphalt is monitored during construction? 
A. Collecting samples and testing in lab 
B. Using nuclear density gauge 
C. Using infrared camera 
D. none of th...
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Ajouter au panierAsphalt is following type of material: 
A. Elastic 
B. Viscous 
C. Viscoelastic 
D. Plastic - Answer C. Viscoelastic 
How compaction density of asphalt is monitored during construction? 
A. Collecting samples and testing in lab 
B. Using nuclear density gauge 
C. Using infrared camera 
D. none of th...
What is asphalt? - generally a by-product of petroleum distillation; a complex hydrocarbon; soluble 
in petroleum products; can be naturally-occuring 
What is tar? - generally a by-product of coal production; resistant to petroleum products 
How can a source of asphalt be identified? - by solubility...
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Ajouter au panierWhat is asphalt? - generally a by-product of petroleum distillation; a complex hydrocarbon; soluble 
in petroleum products; can be naturally-occuring 
What is tar? - generally a by-product of coal production; resistant to petroleum products 
How can a source of asphalt be identified? - by solubility...
Asphalt Chemistry - Bituminous material are *hydrocarbons* 
-very complex chemical composition that depends on the oil source and refining method 
-*Molecular structure is more important than composition* 
Asphalt types used in pavements - *Asphalt cement (asphalt binder)* 
-used for HMA(hot mixed a...
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Ajouter au panierAsphalt Chemistry - Bituminous material are *hydrocarbons* 
-very complex chemical composition that depends on the oil source and refining method 
-*Molecular structure is more important than composition* 
Asphalt types used in pavements - *Asphalt cement (asphalt binder)* 
-used for HMA(hot mixed a...
From a fatigue perspective, the asphalt cement content should be minimized. - FALSE 
Stiffness of asphalt concrete increases with decreasing the frequency of loading - FALSE 
Performance grading requires that the measured properties of asphalt cements meet a specific 
maximum or minimum limit at a s...
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Ajouter au panierFrom a fatigue perspective, the asphalt cement content should be minimized. - FALSE 
Stiffness of asphalt concrete increases with decreasing the frequency of loading - FALSE 
Performance grading requires that the measured properties of asphalt cements meet a specific 
maximum or minimum limit at a s...
Base Course - Layer or layers of specified material of designated thickness or rate of application 
based on a subbase or subgrade to support the subsequent layers 
Bridge - Over a depression; longer than 20' 
The subgrade is the top _______ of roadbed upon which the pavement structure and shoulder...
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Ajouter au panierBase Course - Layer or layers of specified material of designated thickness or rate of application 
based on a subbase or subgrade to support the subsequent layers 
Bridge - Over a depression; longer than 20' 
The subgrade is the top _______ of roadbed upon which the pavement structure and shoulder...
What makes up a quality asphalt mixture? - A quality asphalt mixture is determined by the 
constructability, if it conforms to Specifications, and if it satisfies functional requirements. 
CQC - contractor quality control 
Superpave - Asphalt mix design system since 1998 
QCP - Quality control plan ...
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Ajouter au panierWhat makes up a quality asphalt mixture? - A quality asphalt mixture is determined by the 
constructability, if it conforms to Specifications, and if it satisfies functional requirements. 
CQC - contractor quality control 
Superpave - Asphalt mix design system since 1998 
QCP - Quality control plan ...
Flexible Pavement - surface made with hot mixed asphalt concrete 
Rigid pavement - surface made with portland cement concrete 
pavement - is a layering system that provides: 
-a strong structure to support loads 
-a smooth wearing surface 
-a skid resistant wearing surface 
-a durable under environm...
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Ajouter au panierFlexible Pavement - surface made with hot mixed asphalt concrete 
Rigid pavement - surface made with portland cement concrete 
pavement - is a layering system that provides: 
-a strong structure to support loads 
-a smooth wearing surface 
-a skid resistant wearing surface 
-a durable under environm...
How are Natural Asphalts formed? - When crude petroleum oils rose to the earths surface and 
formed pools, The action of the sun and wind drove off the lighter oils and gases, leaving a heavy 
residue. 
What are the differences in asphalt and tar? - Asphalt- a dark brown black cementitious material,...
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Ajouter au panierHow are Natural Asphalts formed? - When crude petroleum oils rose to the earths surface and 
formed pools, The action of the sun and wind drove off the lighter oils and gases, leaving a heavy 
residue. 
What are the differences in asphalt and tar? - Asphalt- a dark brown black cementitious material,...
A full lot of super pave asphalt is what size? 
1,000 tons 
1,000 to 2000 tons 
2000 to 4000 tons 
1 days production - Answer 2000 to 4000 tons 
Which is not typically used as an asphalt binder in fdot mix designs? 
PG 52-28 
PG 58-22 
PG 62-22 
PG 76-22(PMA) 
PG 82-22 (PMA) - Answer PG 62-22 
Who c...
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Ajouter au panierA full lot of super pave asphalt is what size? 
1,000 tons 
1,000 to 2000 tons 
2000 to 4000 tons 
1 days production - Answer 2000 to 4000 tons 
Which is not typically used as an asphalt binder in fdot mix designs? 
PG 52-28 
PG 58-22 
PG 62-22 
PG 76-22(PMA) 
PG 82-22 (PMA) - Answer PG 62-22 
Who c...
Hierarchy of construction documents (least to most) - Standard drawings, Standard specs, 
Supplemental specs, Plans, Special provisions, Special provisions copied notes 
Which construction documents details approved additions and revisions to the standard spec - 
Supplemental specs 
This ensures an ...
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Ajouter au panierHierarchy of construction documents (least to most) - Standard drawings, Standard specs, 
Supplemental specs, Plans, Special provisions, Special provisions copied notes 
Which construction documents details approved additions and revisions to the standard spec - 
Supplemental specs 
This ensures an ...
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