airbus old

New In-Flight Landing DistancesProject Status and Operational Implications

Presented byLars Kornstaedt / Flight Operations Support – Aircraft Performance Expert

March 201218th Flight Safety Conference - Berlin

© AIRBUS S.A.S. All rights reserved. Confidential and proprietary document.

New IN-FLIGHT Landing Distances ?!?March 201218th Flight Safety Conference - Berlin

AC

TUA

L LD

G D

IST

IN-F

LIG

HT

LDG

DIS

T

ISA

%

OAT

DRYWET

WATERSLUSHSNOW

ICE

DRYGOOD

GOOD TO MEDIUMMEDIUM

MEDIUM TO POORPOOR

VREF VTD STOP

VAPP VTD STOP

Demo/Regul

Operational

NO MARGIN

15% MARGIN



• Development of Regulation

• Project Update

• Operational Impact

• Conclusion

Content


TALPA ARC• May 2009 Proposals submitted to FAA• Q1 2012 FAA Advisory Material work plan approval• 2012 /13 AC for Airports, Voluntary OPS Spec, SAFO• 2015 Rulemaking

Friction Task Force• 2009/10 Phase 1 – Annex 14 / SNOWTAM / Circular• 2011-15 Phase 2 – Global Reporting Format, Guidance

Rulemaking• Q1 2010 In Charge of Airport Operations• March 2010 Runway Friction and Aircraft Braking Workshop• 2011-14 Rulemaking Project on Contaminated Runways

Rulemaking Update





• Project Update


• Conclusion

Content



A320/A330/A340 - Still On Track

• Publication schedule communicated via FOT in November

• March 2012• Training media• Engineering and On-board Software

• June – July 2012• Flight Manual Temporary Revision• QRH and FCOM Revisions• Airbus Type Rating Training based on OLD


Documentation Fly-by-Wire (cont’d)

• OLD (normal)


David

Rectangle


Documentation Fly-by-Wire (cont’d)

• OLD• Abnormal• Emergency

Identical use to normal case



A380

• Required OIS upgrade in Q1 2013

• All documentation changes linked to this OIS version• Flight Manual• FCOM• FCTM



A300-600/A310

• End of 2013• Full implementation of OLD• Update to Ground and On-Board Software

• Autobrake• Speed increment• Reported Braking Coefficients

• FCOM/QRH• Identical presentation to A320/A330/A340


May 2011


A320neo, A350XWB

• Full implementation from Entry into Service

• A320neo• ROPS step 2 basic

• A350XWB• ROPS & BTV step 3 basic




• Project Update



• Conclusion

Content


In-Flight Landing Performance Check


LANDING PERFORMANCE .............................................. CONFIRM

Perform an in-flight landing performance assessment systematically, unless

- A preliminary landing performance was established before departure,

- Landing conditions have not changed, e.g. due to runway or weather conditions or an in-flight failure system affecting the performance.


No Change to Certified Performance

RLD remains the reference for Dispatch

No Commercial Impact

Dispatch

Toulouse, 11 October 2011 March 2012

18th Flight Safety Conference - Berlin


WET

CH

ECK

Landing Distances: Legacy vs. TALPA ARCMarch 201218th Flight Safety Conference - Berlin

Air GroundMargin

ALD

OLD FOLD

DRYDRY

WETGOOD

COMPACTED SNOWGOOD TO MEDIUM

SLUSHMEDIUM TO POOR

STANDING WATERMEDIUM TO POOR

ICEPOOR

500m 1000m 1500m 2000m 2500m 3000m

BOTH BASED ON MAX BRAKING FROM TOUCHDOWN

LOOSE SNOWMEDIUM

NO CURRENT STANDARD

RLDNO REVMAX REV


Exposure Study to FOLD longer than RLD - Wet

• Large scale check• 8000 real runways (large proportion of Airbus operations)• 8 representative Airbus types• Only 8 runways identified with operational consequences with at

least one rev inoperative

• Never all runways at a single airport



Recommendations for Dispatch


• Dispatch with RLD• In marginal conditions at arrival

• Make preliminary FOLD crosscheck• Nominate suitable alternates

Basically

• Dispatch with operational VAPP• Analyse own network for wet• Crosscheck FOLD at dispatch on

contaminated• Provide training/briefing/procedures

for concerned airports

Practically


Conclusion

• Introduction of OLD contributes to reduction of runway excursions

• Operational Landing Distances are a reality NOW

• There may be a remote operational impact on your airline

• Use the PEP and LPC to assess your own operations

• Brief your flight crew

• OLD requirement is coming...



Berlin, 19-22 March 201218th Flight Safety Conference

Page 24



© AIRBUS S.A.S. All rights reserved. Confidential and proprietary document. This document and all information contained herein is the sole property of AIRBUS S.A.S. No intellectual property rights are granted by thedelivery of this document or the disclosure of its content. This document shall not be reproduced or disclosed to a third party without the express written consent of AIRBUS S.A.S. This document and its content shall not beused for any purpose other than that for which it is supplied. The statements made herein do not constitute an offer. They are based on the mentioned assumptions and are expressed in good faith. Where the supportinggrounds for these statements are not shown, AIRBUS S.A.S. will be pleased to explain the basis thereof.AIRBUS, its logo, A300, A310, A318, A319, A320, A321, A330, A340, A350, A380, A400M are registered trademarks.

Page 25

airbus old

Documents

rights reserved

proprietary

documentation

document

airbus

development

dispatch

contd