Research on the Series of Existing Window Numbers of Airport Runway

Evaluating the hitting effect of the airport runway,DPR can not describe the concrete hitting effect of blockade fails.In this paper,the series of existing window numbers which is a new damage effect index is put forward,and its calculation model is established.Meantime,the search strategy of MLW is given.The simulation result indicates that this index can describe the concrete hitting effect of blockade fails successfully.