737 Blown Across Ramp
			 
			 
			
		
		
		
		
William Hung wrote: 
 On Dec 31 2007, 1:20 pm, William Hung  wrote: 
 On Dec 29, 11:57 am, Matt Whiting  wrote: 
 
 JGalban via AviationKB.com wrote: 
 RST Engineering wrote: 
 No chocks, only tiedowns could have kept that aircraft from moving. 
   Chocks aren't perfect.   At my home field we often get violent downbursts 
 from thunderstorms in the summer.  Peak gusts of 60-70 kts aren't unusual.  I 
 use both chocks and tiedowns, and I've found that after a particularly bad 
 storm, the chocks were often blown away from wheels and the plane was sitting 
 slightly sideways with the tiedowns pulled tight. 
 Yes, chocks are temporary restraints and no better on ice than are the 
 tires and brakes.  Tie downs are the only way to go for permanent 
 restraint (other than a hangar!). 
 Matt 
 Do small planes have parking brakes?  I don't remember having ever 
 seen one that I could set the brakes. 
 
 Wil 
  
 Thank you Bertie, Barry, John Matt and Andy for your replies.  I've 
 only flown in C150/2s and yes, my CFI hasn't pointed them out to me 
 yet. 
  
 Wil 
 
He probably isn't aware of the parking brake either!  :-) 
 
Matt 
 
		
	
		
		
		
		
		
	
		 
			
 
			
			
			
				 
            
			
			
            
            
                
			
			
		 
		
	
	
	 |