FDOT ASPHALT PAVING LEVEL 2 COMPLETE QUESTIONS AND SOLUTIONS VERIFIED RESPONSES FULL STUDY GUIDE GRADED A+

FDOT ASPHALT PAVING LEVEL 2
COMPLETE QUESTIONS AND SOLUTIONS
VERIFIED RESPONSES FULL STUDY GUIDE
GRADED A+

⩥ PDF.
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⩥ create flash cards.
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⩥ Flash Cards - Paving and Aggregates (LARE Prep).
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⩥ 1.
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⩥ Q: What are the three major uses of soils?.
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⩥ A: Growing medium, structural support, and drainage control..

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⩥ 2.
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⩥ Q: What is the priority of soils used as a growing medium?.
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⩥ A: Loose enough for roots, well-drained, with some clay for nutrients
and water retention..
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⩥ 3.
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⩥ Q: What is the purpose of soils used for structural support?.
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⩥ A: To resist cyclical applied forces from traffic and structures..
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⩥ 4.

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⩥ Q: What are the priorities for soils used in drainage control?.
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⩥ A: Either resist water penetration or allow high permeability..
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⩥ 5.
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⩥ Q: What does proof rolling detect?.
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⩥ A: Soft pockets in subgrade soils..
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⩥ 6.
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⩥ Q: What indicates poor subgrade during proof rolling?.
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, ⩥ A: Excessive deflection under heavy vehicles..
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⩥ 7.
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⩥ Q: Why is compaction important?.
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⩥ A: It increases density, strength, and resistance to water penetration..
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⩥ 8.
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⩥ Q: What density is typically required beneath structures?.
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⩥ A: 90-95% of maximum obtainable density..
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