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时间:2010-05-22 22:51来源:蓝天飞行翻译 作者:admin
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rudder trim. If touchdown occurs with the rudder still trimmed for the approach,
be prepared for the higher rudder pedal forces required to track the centerline on
rollout.
Engine Failure On Final Approach
In case of engine failure on visual final approach, use the procedure described in
the ILS approach section, this chapter.
October 31, 2006
777/787 Flight Crew Training Manual
Approach and Missed Approach
Copyright © The Boeing Company. See title page for details.
FCT 777/787 Preliminary (TM) 5.65
Touch and Go Landings
777-200 - 777-300ER
700 - 500 Ft
• Stabilized
on profile
Climb
• V REF +
Touchdown 15 to 25
• Target, minimum
1,000 feet
Rotate
• V REF
Crosswind
• Flaps 5
Stabilized on downwind
• Approach checklist
Entering downwind
• Flaps 5
• After Takeoff checklist
• Descent checklist
(Check or set autobrake selector off)
Before turning base
• Gear down
• Flaps 20
• Do not arm speedbrake
• Start descent as required
Base
• Landing flaps
• Landing checklist After Touchdown - Touch and Go
• Maintain runway alignment (PF)
• Flaps 20 (IP)
• Reset stabilizer trim (IP)
• Check speedbrakes down (IP)
• Thrust levers vertical (PF)
• Go-around thrust (PF)
2 - 2 1/2 NM
2 NM
1500 Ft
October 31, 2006
777/787 Flight Crew Training Manual
Approach and Missed Approach
Copyright © The Boeing Company. See title page for details.
5.66 FCT 777/787 Preliminary (TM)
787-8
TBD
October 31, 2006
777/787 Flight Crew Training Manual
Approach and Missed Approach
Copyright © The Boeing Company. See title page for details.
FCT 777/787 Preliminary (TM) 5.67
Touch and Go Landing - General
The primary objective of touch and go landings is approach and landing practice.
It is not intended for landing roll and takeoff procedure training.
Approach
Accomplish the pattern and approach procedures as illustrated.The landing gear
may remain extended throughout the maneuver for brake cooling, but be prepared
to retract the landing gear if an actual engine failure occurs during go-around. Do
not arm the speedbrakes. Select the autobrakes OFF.
Landing
The trainee should accomplish a normal final approach and landing. After
touchdown, the instructor selects flaps 20, sets stabilizer trim, ensures
speedbrakes are down and at the appropriate time instructs the trainee to move the
thrust levers to approximately the vertical position (so engines stabilize before
applying go-around thrust). When the engines are stabilized, the instructor
instructs the trainee to set thrust.
Note: Flaps 20 is recommended after touchdown to minimize the possibility of a
tailstrike during the takeoff.
WARNING: After reverse thrust is initiated, a full stop landing must be
made.
At VREF, the instructor calls “ROTATE” and the trainee rotates smoothly to
approximately 15° pitch and climb at VREF + 15 to 25 knots. The takeoff warning
horn may sound momentarily if the flaps are not retracting to flaps 20 and the
thrust levers are advanced to approximately the vertical position.
Stop and Go Landings
The objective of stop and go landings is to include landing roll, braking, and
takeoff procedure practice in the training profile.
Note: At high altitude airports, or on extremely hot days, stop and go landings are
not recommended.
After performing a normal full-stop landing, a straight ahead takeoff may be
performed if adequate runway is available (FAR field length must be available).
After stopping, and before initiating the takeoff, accomplish the following:
• set takeoff flaps
• trim the stabilizer for takeoff
• place speedbrake lever in the down detent
• place autobrake to RTO
October 31, 2006
777/787 Flight Crew Training Manual
Approach and Missed Approach
Copyright © The Boeing Company. See title page for details.
5.68 FCT 777/787 Preliminary (TM)
• check the rudder trim
• set airspeed bugs for the flap setting to be used.
Perform a normal takeoff.
Do not make repeated full stop landings without allowing time for brake cooling.
Brake heating is cumulative and brake energy limits may be exceeded. Flat tires
may result.
Note: Flying the pattern with the gear extended assists in brake cooling.
October 31, 2006
777/787 Flight Crew Training Manual
Approach and Missed Approach
 
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