FAA_modeling_and_sim

FAA_modeling_and_sim - N E X T O R- N a t i o n a l C e n t...

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Unformatted text preview: N E X T O R- N a t i o n a l C e n t e r o f E x c e l l e n c e f o r A v i a t i o n R e s e a r c h 1 A n a l y s i s o f A i r T r a n s p o r t a t i o n S y s t e m s M o d e l i n g a n d S i m u l a t i o n a n d i t s A p p l i c a t i o n t o C a p a c i t y a n d D e l a y E s t i m a t i o n D r . A n t o n i o A . T r a n i A s s o c i a t e P r o f e s s o r o f C i v i l a n d E n v i r o n m e n t a l E n g i n e e r i n g V i r g i n i a P o l y t e c h n i c I n s t i t u t e a n d S t a t e U n i v e r s i t y F a l l s C h u r c h , V i r g i n i a J u l y 9- 1 2 , 2 3 N E X T O R- N a t i o n a l C e n t e r o f E x c e l l e n c e f o r A v i a t i o n R e s e a r c h 2 O u t l i n e o f t h i s P r e s e n t a t i o n • R e v i e w o f s i m u l a t i o n a n d m o d e l i n g t e c h n i q u e s • A n a l y t i c M o d e l s ( P r e l u d e t o S i m u l a t i o n ) • M o n t e C a r l o S i m u l a t i o n • C o n t i n u o u s S i m u l a t i o n • D i s c r e t e S i m u l a t i o n • F u t u r e d i r e c t i o n s i n a i r p o r t s i m u l a t i o n • O b j e c t o r i e n t e d m o d e l i n g a n d s i m u l a t i o n • D i s t r i b u t e d s i m u l a t i o n a n d v i s u a l i z a t i o n t e c h n i q u e s N E X T O R- N a t i o n a l C e n t e r o f E x c e l l e n c e f o r A v i a t i o n R e s e a r c h 3 I n t r o d u c t i o n t o S i m u l a t i o n A d e fi n i t i o n o f s i m u l a t i o n i s : • A t e c h n i q u e u s e d t o p r e d i c t t h e b e h a v i o r o f c o m p l e x s y s t e m s o v e r t i m e • S i m u l a t i o n e n t a i l s t h e u s e o f a c o m p u t e r t o e v a l u a t e m o d e l s n u m e r i c a l l y ( L a w a n d K e l t o n , 1 9 9 1 ) S i m u l a t i o n i s h e a v i l y u s e d a m o n g o p e r a t i o n s r e s e a r c h a n a l y s t s r a n k i n g i n s e c o n d p l a c e a f t e r l i n e a r p r o g r a m m i n g ( H i l l i e r a n d L i e b e r m a n , 1 9 9 6 ) S i m u l a t i o n i s p a r t a r t a n d p a r t s c i e n c e N E X T O R- N a t i o n a l C e n t e r o f E x c e l l e n c e f o r A v i a t i o n R e s e a r c h 4 D e fi n i t i o n o f S y s t e m A s y s t e m i s a c o l l e c t i o n o f e l e m e n t s t h a t a c t a n d i n t e r a c t t o w a r d s a c o m m o n g o a l • A i r p o r t s h a v e a i r s i d e a n d l a n d s i d e e l e m e n t s A c c e s s R o a d A i r s i d e L a n d s i d e R u n w a y T e r m i n a l R u n w a y N E X T O R- N a t i o n a l C e n t e r o f E x c e l l e n c e f o r A v i a t i o n R e s e a r c h 5 S t a t e o f a S y s t e m T h e s t a t e o f t h e s y s t e m i s d e fi n e d b y a s e t o f v a r i a b l e s d e s c r i b i n g t h e s y s t e m a t s o m e p o i n t i n t i m e • T h e s t a t e o f a n a i r p o r t t e r m i n a l c a n b e d i c t a t e d b y t h e p a s s e n g e r fl o w s t r a v e r s i n g t h e t e r m i n a l o v e r t i m e T e r m...
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This note was uploaded on 12/31/2011 for the course CEE 5614 taught by Professor Staff during the Fall '10 term at Virginia Tech.

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FAA_modeling_and_sim - N E X T O R- N a t i o n a l C e n t...

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