Module 2 (Part 2) Flashcards
FAR Part 77
Establishes the standards for determining obstructions in navigable airspace; sets notice requirements for proposed construction
How do Grant Assurances relate to FAR Part 77?
They require airports to take necessary actions to protect airspace from hazards to safe flight
Define Object
Any natural growth, terrain, permanent or temporary construction or alteration, and apparatus of a permanent or temporary character (trees, cranes, drilling equipment, etc)
Imaginary Surfaces: Primary Surface
Centered on runway centerline, extends 200’ past runway end. 250-1000’ wide
Imaginary Surfaces: Transitional Surfaces
Extends outward from primary surface at a 7:1 glide slope until base of the horizontal surface reaches 150’
Imaginary Surfaces: Runway Protection Zone
Areas underlying the innermost portions of the runway approach zones, as defined in FAR Part 77
Imaginary Surfaces: Approach Surfaces
Start 200’ from the runway end and extend outward from the primary surface for a distance of up to 50,000’ in the case of precision instrument runway - the approach slope can vary from 20:1 for a visual runway to 34:1 for a non-precision runway or to a 50:1 for a precision runway
Imaginary Surfaces: Horizontal Surface
Level plane 150; above the runway elevation - extends in radius to the end of all runways and beyond depending on approach category
Imaginary Surfaces: Conical Surface
Starts at the perimeter of the horizontal surface and continues upward at a slope of 20:1 for a horizontal distance of 4,000’
What must be submitted to the FAA for obstructions?
File a notification as required under Part 77 as 77.13 to the Administrator - Form 7460-1 Notice of Proposed Construction or Alteration
Part 77 Study
Analyzes the effects the construction would have on they access to an airport and the safe operation of aicraft
Components of the Terminal System: Access Interphase
Begins and ends with intermodal connection to community surrounding the airport (curbside, parking, public transit)
Components of the Terminal System: Passenger Processing
Airline ticket counters, baggage claims, flight information display screens
Components of the Terminal System: Flight Interface
Concourses and connections between them, passenger boarding devices (jet-bridges, air stairs)
Who are the four groups of individuals to consider the needs of when designing a terminal?
Passengers; airlines; airport operators; community
What are the three types of passengers?
Business; leisure; international
What are the two measures of passenger volume typically used?
Annual passenger volume and hourly volume
Origination/Destination (O&D) Airports
High percentage of local passengers/turnaround flights - high space requirement for ticket counters, curb length, parking spaces
Through Airports
Relatively high percentage of originating passengers combined with a low percentage of originating flights - high percentage of passengers remain on aircraft, less demand for airport amenities that are found in O&D
Transfer Airports
Significant enplanements of passengers transferring or connecting to other flights - often associated with airline hubs, 30-60 min aircraft servicing, require more space for baggage transfers, concessions, and centralized security locations
Aircraft Mix
Refers to the different sizes, types, and styles of types
How much does the FAA allot per passenger when planning terminal space?
.08-.12 square ft. per enplaned passenger (55% rentable, 45% non rentable)
Curb length planning (automobile, taxi, limo, bus)
Automobile 25’; Taxi 20’; Limo 30’; Public bus 50’
How many vehicles per hour should intermodal highway systems be able to accommodate per hour?
1200-1600 (900-1000 closest lane and 600-900 outside lane)