FCO Model Aeroporti di Roma ESUG, London 67 October 2005

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FCO ModelAeroporti di RomaESUG, London 6-7
October 2005
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ADR and SIMMOD

• ADR became a SIMMOD user Why?
• To analyse the operational impact of current
  works in progress and many future construction
  works to be done at the airport during next five
  years
• To accomplish infrastructure development as in
  FCO and CIA Master Plan (future runway capacity
  improvement, interaction between FCO and CIA
  airports, future traffic increase, environmental
  impact)
• To work together with the Italian ATC Provider
  (ENAV) testing new solutions for the management
  of the whole air and ground airport system

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ADR and SIMMOD

• ADR became a SIMMOD user Why?
• There are several works in progress and many
  construction works to be done at the airport
  during next five years

• New gates construction
• Runway re-surfacing
• Taxiways renewal
• New aircraft stands and taxiway system
• New runway rapid exits
• Structural and operational renewal of all
  runways

Current facilities renewal as well as new
airside/landside infrastructures
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Runway Strip Pista 3
Double Bravo
Apron Sud-Est
Apron Echo
Pier C
Runway Strip RWY 1
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ADR and SIMMOD

• ADR became a SIMMOD user Objectives
• We want to analyse with SIMMOD the impact of each
  work on the airport throughput and on the airport
  ground movements (delays, travel time, etc.)
• We want to analyse all possible alternative
  solutions when part of the airport facilities
  will be closed due to renewal or construction
  works
• Alternative taxi paths to be covered when part of
  the existing taxiway system will be closed for
  construction works
• New gate assignment when some gates will be
  closed or unavailable as a consequence of
  construction works
• New runway use when runway threshold will be
  displaced for construction works
• Etc.

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ADR and SIMMOD

• ADR became a SIMMOD user Methodology
• In order to study the impact of each construction
  work on the airport, we started building FCO
  Model
• We started with the Baseline Scenario which has
  been calibrated on real data
• We collected data to be used in SIMMOD like,
  traffic sample, timetable, runway use, 2004
  traffic distribution, etc.
• We will keep FCO Model as Baseline Scenario for
  future studies to be performed as comparison
  against Baseline

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ADR and SIMMOD

• ADR became a SIMMOD user Methodology
• We decided to divide each work in different
  phases
• For example, double taxiway Bravo is divided into
  9 phases
• Each phase is analysed as a single SIMMOD
  scenario
• Results such as runway throughput, ground delays,
  ground movements, are recorded for each phase
• Different solutions are taken into account, and
  the best are used during critical periods due to
  construction works

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ADR and SIMMOD

• Fast-Time simulation scenarios
• Double Bravo first phases
• Double Bravo and New Pier C working phases
  (overlap)
• FCO Master Plan
• Example of Fast-time simulation results
• Following there is an example of the type of
  results we are looking at

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Double Bravo, Phase n.5 Pier C, Phase
n.3Analysis of the impact on ground movements
New South-East gates
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Example of Results
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Example of Results
Difference 2.78 min
Difference2.4 min
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FCO Master Plan 2015
60 more traffic new runway use New gates
New Piers Complete Double Bravo New
Multi Alliance Terminal distribution
FCO Master Plan is under approval
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• ENAV, the Italian service provider, has designed
  and validated with SIMMOD new runway use in order
  to increase airspace capacity
• We have introduced these new procedures in the
  FCO Master Plan fast-time simulations since,
  together with the new FCO terminal assignment
  strategy, which is Multi Alliance Hub oriented,
  represent future airport scenarios

• New departure and approach procedures have been
  designed to manage departure peaks along the day
  as well as to use parallel runways as independent
  and increase capacity
• ENAV airspace strategy couples with ADR ground
  strategy which aims at an airport division
  through the new Multi Alliance terminal
  assignment
• FCO will have like two separate airports

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