1.

Conference Proceedings
Conference Proceedings
1. Structural health monitoring and risk alarming in plate-girder bridges under uncertain temperature condition
Kim, J. -T. ; Na, W. -B. ; Park, J. -H. ; Lee, J. -S.
Pub. info.: Smart structures and materials 2005 : Sensors and smart structures technologies for civil, mechanical, and aerospace systems : 7-10 March 2005, San Diego, California, USA.  pp.1002-1011,  2005.  Bellingham, Wash..  SPIE - The International Society of Optical Engineering
Title of ser.: Proceedings of SPIE - the International Society for Optical Engineering
Ser. no.: 5765
2.

Conference Proceedings
Conference Proceedings
2. Concrete filled steel pipe inspection using electro magnetic acoustic transducer(EMAT)
Na, W. -B. ; Kundu, T. ; Ryu, Y. -S. ; Kim, J. -T.
Pub. info.: Smart structures and materials 2005 : Sensors and smart structures technologies for civil, mechanical, and aerospace systems : 7-10 March 2005, San Diego, California, USA.  pp.74-84,  2005.  Bellingham, Wash..  SPIE - The International Society of Optical Engineering
Title of ser.: Proceedings of SPIE - the International Society for Optical Engineering
Ser. no.: 5765