B777 Performances
Thread Starter
Join Date: Nov 2008
Location: Barcelona
Age: 61
Posts: 4
Likes: 0
Received 0 Likes
on
0 Posts
B777 performances
Thanks Mutt but, anyway, do you know how can I achieve this information?. I need to calculate the obstacles net path for a B777 with an engine failure.
Join Date: Sep 1999
Location: ME
Posts: 5,505
Likes: 0
Received 0 Likes
on
0 Posts
If you have a legitimate reason to have it, then Boeing will give it to you. Unfortunately due to contractural issues, airlines arent permitted to release the software.
Mutt
Mutt
Last edited by mutt; 11th Nov 2008 at 22:29.
Thread Starter
Join Date: Nov 2008
Location: Barcelona
Age: 61
Posts: 4
Likes: 0
Received 0 Likes
on
0 Posts
B777 performances
Thank you again Mutt. I try to help a friend who is working in an engineering consulting, and they are studyng the interferences of a planned big crane with an airfield of the vicinity. The B777 is the most relevant airplane that uses this airport. I suppose they will contact with Boeing company for that purpose.
Join Date: Feb 2001
Location: Newcastle, WA, USA
Posts: 96
Likes: 0
Received 0 Likes
on
0 Posts
It would be better for your friend to contact the appropriate airport authority or the country's civil aviation authority.
Since your friend's crane has the potential to limit operations at subject airport, these agencies will be more concerned about the situation than Boeing.
Since your friend's crane has the potential to limit operations at subject airport, these agencies will be more concerned about the situation than Boeing.
Thread Starter
Join Date: Nov 2008
Location: Barcelona
Age: 61
Posts: 4
Likes: 0
Received 0 Likes
on
0 Posts
B777 performances
They have contacted with the aeronautical authorities and they have been studied carefully the legal interferences and they know that are all right. The problem is that they want to know the "commercial" interference, that is, how the presence of an obstacle can limit the maximum take off weight for large airplanes and the weight penalty for present of futures airlines that want to operate at this airport. Anyway thank you for your interest.
Join Date: Aug 2002
Location: Switzerland, Singapore
Posts: 1,309
Received 0 Likes
on
0 Posts
On the same topic but slightly different application: Can you, Mutt, or any other people in the know, tell me a few details how a 773 operates in and out of BHX (Birmingham, UK). Are you able to fill all the seats? BHX has something like 2300m runway available and I would estimate a flight time of about 6 hrs. EK and PIA fly there.
I'm modestly impressed when I see the big bird filling the small place...
Dani
I'm modestly impressed when I see the big bird filling the small place...
Dani
Join Date: Oct 2007
Location: In OY-VKH
Age: 31
Posts: 154
Likes: 0
Received 0 Likes
on
0 Posts
Hello Dani,
I'l try to help you.
Empty Weight: 167T (ER version)
Fuel: 7,5T/H 7,5*6=45 + landing with the same (7T) FOB=53T
Pax: 2 class is 435... average weight no charter flights is 84 kg for adults...
and baggage 15kg for intercontinental flights... 99kg per person
99*435= 43T
TOW: 263T
And then look at this document: ( choose airplane performance)
Boeing: Commercial Airplanes - Commercial Aviation Services - Flight Operations Support - Airport Technology - 777 Airplane Characteristics for Airport Planning
You can there see that you need a runway that is around 5400 ft long (1650m)...
So your 2300 m are enough
Hope it helps,
//Robini
I'l try to help you.
Empty Weight: 167T (ER version)
Fuel: 7,5T/H 7,5*6=45 + landing with the same (7T) FOB=53T
Pax: 2 class is 435... average weight no charter flights is 84 kg for adults...
and baggage 15kg for intercontinental flights... 99kg per person
99*435= 43T
TOW: 263T
And then look at this document: ( choose airplane performance)
Boeing: Commercial Airplanes - Commercial Aviation Services - Flight Operations Support - Airport Technology - 777 Airplane Characteristics for Airport Planning
You can there see that you need a runway that is around 5400 ft long (1650m)...
So your 2300 m are enough
Hope it helps,
//Robini
Join Date: Sep 1999
Location: ME
Posts: 5,505
Likes: 0
Received 0 Likes
on
0 Posts
Robini...... be careful, the airport characteristics document doesnt address obstacles! Plus where do you get your fuel figures from?
Dani, sorry, but we dont operate the -300.
Vancejo, generally for airports in our country, the consultants contact the civil aviation authority and they in turn contact the airlines, we are then in a position to give accurate information, which wont come from the airport characteristics document!
Mutt
Dani, sorry, but we dont operate the -300.
Vancejo, generally for airports in our country, the consultants contact the civil aviation authority and they in turn contact the airlines, we are then in a position to give accurate information, which wont come from the airport characteristics document!
Mutt
