On eigenvibration behaviour of ship lift combining structures with lifting steel rope in complete equilibrium
  Revised:March 26, 2002
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DOI:10.7511/jslx20035108
KeyWord:combined-structures,multi-substructure,subspace-iteration eigenfrequency-eigenmode
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Abstract:
      A dynamic model of ship lift combining structures with lifting steel rope in complete equilibrium has been presented. In multi\|substructural analysis, the eigenfrequencies and corresponding eigenmodes of the whole combined structures are calculated with subspace iteration method, and the steady behaviour of running system for the ship lift is also discussed.