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| FEM Analysis of the Dynamic Coupling system Consists of Aircraft,Pavement and SoiI |
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| DOI：10.7511/jslx19941010 |
| KeyWord:aircraft,pavement,dynamic response,interaction,elastic half space |
| Xu Jinyu |
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| Abstract: |
| In this paper,the author combines aircraft,pavement and soil as a dynamic couplingsystem. Using FEM,the dynamic responses of the rigid pavement based on elastic half spaceare calculated while aircraft is running on the pavement.The results are shown to be quitegood compared with the results of airfield test.Because the interactions between aircraft andpavement are discussed,the aircraft loads are avoided.The theory of this paper is effectiveto solve the problems of airfield engineering. |
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