Algorithm study of air flow management based on grounding-hold

Aiming at the single airdrome grounding-hold problem,and according to the real instance of civil aviation in our country,two methods were combined,viz. linear programming and queuing theory,which are domestic primary method in settling this type of problem now．The arithmetic is a new one which possesses the virtues of that two methods．Then according to this arithmetic,the slot distributed system while releasing flights in the process of district control was emboldened． The example using the data of the airdromes in Beijing,Guangzhou,Shanghai and Wuhan was calculated,which validated the practicability of the system．