Using incomplete modal data for damage detection in offshore jacket structures

@inproceedings{Li2008UsingIM,
  title={Using incomplete modal data for damage detection in offshore jacket structures},
  author={Huajun Li and Junrong Wang and S. J. Hu},
  year={2008}
}
The development of robust techniques for early damage detection for offshore structures is crucial to avoid the possible catastrophe caused by structural failures. This article applies the cross-model cross-mode (CMCM) method for damage detection that is capable of identifying the damage to individual members of offshore jacket platforms, when limited, spatially incomplete modal data is available. Basically, the CMCM method is classified as a direct, physical property adjustment model updating… CONTINUE READING