Term
min size of an island in an intersection |
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Definition
greater than or equal to 75 square feet |
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What does SSD and SSSD stand for? |
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stopping sight distance; safe stopping sight distance |
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Things inhibiting sight distance for vertical curves: |
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Definition
line of sight (crest); angle of headlights (sag) |
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the way to make a road through mountainous terrain flat is to take the high points (the cut) and put them in the low points (fill) |
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Bituminous Asphalt Concrete (BAC); Portland Cement Concrete (PCC) |
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Characteristics of BAC (bituminous asphalt concrete) |
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Definition
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Characteristics of PCC (portland cement concrete) |
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Definition
white, rigid, more expensive |
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level, rolling, mountainous |
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Term
Functional Roads and examples |
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Definition
freeway major arterial (west end) minor arterial (natchez trace) collector (blakemore) local |
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Interstate US Highway State Route County Road Local
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R.O.W is the amount of street the government oversees. Includes lanes, sidewalks, bike lanes, on street parking |
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the number of units (train) per unit time |
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-preliminary design -final design -construction -assessment (score) |
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Definition
December 17, 1903 in Kitty Hawk, N.C. |
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Term
What fueled aviation growth? |
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Definition
freight and military fueled aviation growth |
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Term
Biggest use of space in airports? |
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Definition
airline offices, employee lounges, etc. |
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Term
What is included in the landside of airports? |
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Definition
roads, parking lots/garages, signing, ends at curb |
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What's included in the airside of an airport? |
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Definition
runways, taxiways, aprons, gates |
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What are the three parts of an airport? |
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Definition
Landside, terminal, airside |
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It is the distance from the end of one parking spot to the end of another parking spot including the aisle. |
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Rank the moves in an intersection from safest to least safe. |
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Definition
Right turn; straight through; left turn |
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Term
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Definition
1. circulate past every spot 2. aisles parallel to long axis 3. one type of space 4. clear sight lines |
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Definition
The block of cement placed at the end of a parking spot so car's bumpers don't touch. |
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Term
horizontal curve and and vertical curves have what kind of shapes? |
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Definition
horizontal curve is a circular curve with a constant radius; vertical curve is parabolic in shape |
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Term
How long does it take to plan for airport construction? |
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Definition
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Term
What was the last airport built? |
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