曝光台 注意防骗
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This avoids running the PTU.
A318/A319/A320/A321 FLIGHT CREW
OPERATING MANUAL
PROCEDURES
SUPPLEMENTARY PROCEDURES
ONE ENGINE TAXI
A318/A319/A320/A321 FLEET PRO-SUP-90 P 6/6
FCOM 19 AUG 10
AT PARKING
Y ELEC PUMP........................................................................................................................... OFF
ENG 1...........................................................................................................................SHUT DOWN
A318/A319/A320/A321 FLIGHT CREW
OPERATING MANUAL
PROCEDURES
SUPPLEMENTARY PROCEDURES
ADVERSE WEATHER - SEVERE TURBULENCE
A318/A319/A320/A321 FLEET PRO-SUP-91-10 P 1/8
FCOM 19 AUG 10
GENERAL
Applicable to: ALL
Whenever possible, avoid areas with known or forecasted severe turbulence. If turbulence is
unavoidable, aim to keep the speed in the region of the target speed given in this section, so as to
provide the best protection against the effect of gust on the structural limits, whilst maintaining an
adequate margin above VLS.
Consider requesting a lower flight level to increase margin to buffet onset.
Sufficient buffet margin exists at optimum altitude.
Severe turbulence is defined as turbulence that causes large, abrupt changes in altitude and/or
attitude. It usually causes large variations in airspeed. Occupants are forced violently against their
seat belts and loose objects will move around the aircraft.
If severe turbulence occurs during a flight, the flight crew must make a logbook entry in order to
initiate maintenance action.
Note: Recommendations for severe turbulence are also applicable to extreme turbulence.
SIGNS
Applicable to: ALL
Before entering an area of known turbulence, the flight crew and the cabin crew must secure all
loose equipment and switch the cabin SIGNS to ON.
AUTOPILOT/AUTOTHRUST
Applicable to: ALL
Keep the autopilot ON.
When thrust changes become excessive : Disconnect Autothrust.
For approach : Use A/THR for managed speed.
THRUST AND AIRSPEED
Applicable to:
Set the thrust to give the recommended speed (Refer to PRO-SUP-91-10 THRUST SETTING (N1)
FOR RECOMMENDED SPEED). This thrust setting attempts to obtain, in stabilized conditions, the
speed for turbulence penetration given in the graph below.
Only change thrust in case of an extreme variation in airspeed, and do not chase your Mach or
airspeed.
A transient increase is preferable to a loss of speed, that decreases buffet margins and is difficult to
recover.
A318/A319/A320/A321 FLIGHT CREW
OPERATING MANUAL
PROCEDURES
SUPPLEMENTARY PROCEDURES
ADVERSE WEATHER - SEVERE TURBULENCE
A318/A319/A320/A321 FLEET PRO-SUP-91-10 P 2/8
FCOM 19 AUG 10
THRUST AND AIRSPEED
Applicable to:
Set the thrust to give the recommended speed (Refer to PRO-SUP-91-10 THRUST SETTING (N1)
FOR RECOMMENDED SPEED). This thrust setting attempts to obtain, in stabilized conditions, the
speed for turbulence penetration given in the graph below.
Only change thrust in case of an extreme variation in airspeed, and do not chase your Mach or
airspeed.
A transient increase is preferable to a loss of speed, that decreases buffet margins and is difficult to
recover.
A318/A319/A320/A321 FLIGHT CREW
OPERATING MANUAL
PROCEDURES
SUPPLEMENTARY PROCEDURES
ADVERSE WEATHER - SEVERE TURBULENCE
A318/A319/A320/A321 FLEET PRO-SUP-91-10 P 3/8
FCOM 19 AUG 10
THRUST SETTING (N1) FOR RECOMMENDED SPEED
Applicable to: ,
, MSN
THRUST SETTING (N1) FOR RECOMMENDED SPEED
Applicable to: MSN,
A318/A319/A320/A321 FLIGHT CREW
OPERATING MANUAL
PROCEDURES
SUPPLEMENTARY PROCEDURES
ADVERSE WEATHER - SEVERE TURBULENCE
A318/A319/A320/A321 FLEET PRO-SUP-91-10 P 4/8
FCOM 19 AUG 10
THRUST SETTING (N1) FOR RECOMMENDED SPEED
Applicable to:
A318/A319/A320/A321 FLIGHT CREW
OPERATING MANUAL
PROCEDURES
SUPPLEMENTARY PROCEDURES
ADVERSE WEATHER - SEVERE TURBULENCE
A318/A319/A320/A321 FLEET PRO-SUP-91-10 P 5/8
FCOM 19 AUG 10
THRUST SETTING (N1) FOR RECOMMENDED SPEED
Applicable to:
A318/A319/A320/A321 FLIGHT CREW
OPERATING MANUAL
PROCEDURES
SUPPLEMENTARY PROCEDURES
ADVERSE WEATHER - SEVERE TURBULENCE
A318/A319/A320/A321 FLEET PRO-SUP-91-10 P 6/8
FCOM 19 AUG 10
THRUST SETTING (N1) FOR RECOMMENDED SPEED
Applicable to:
A318/A319/A320/A321 FLIGHT CREW
OPERATING MANUAL
PROCEDURES
SUPPLEMENTARY PROCEDURES
ADVERSE WEATHER - SEVERE TURBULENCE
A318/A319/A320/A321 FLEET PRO-SUP-91-10 P 7/8
FCOM 19 AUG 10
THRUST SETTING (N1) FOR RECOMMENDED SPEED
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A320机组操作手册FLIGHT CREW OPERATING MANUAL 14(114)
