Research>lab

 

Our laboratory is trying to clarify the deterioration mechanism of steel structure and to develop prediction method for its service life. In addition, we propose advanced repair technique for steel structures making use of our professional knowledge. We also enhance the knowledge about bridge engineering by on-site bridge observation.


Faculty

 
TATEISHI, Kazuo          Professor                               tateishi@civil.nagoya-u.ac.jp
HANJI, Takeshi             Associate Professor              hanji@civil.nagoya-u.ac.jp
SHIMIZU, Masaru         Assistant Professor               shimizu@civil.nagoya-u.ac.jp
 
>>Lab’s Web Site


Recent Publications

 

ž   Tateishi, K., Soda, N., Hanji T. and Shimizu, M.: Displacement based fatigue strength evaluation for root failure in fillet weld joints, Proceedings of the 8th International Symposium on Steel Structures, pp.169-170, 2015.

 

ž   Kase, S., Tateishi, K., Hanji, T. and Shimizu, M.: Fatigue strength of welded joint with adjacent attachments, Proceedings of the 8th International Symposium on Steel Structures, pp.171-172, 2015.

 

ž   Shimizu, M., Tateishi, K., Hanji, T. and Adachi, R.: Analytical study on low cycle fatigue of shear panel in multiple steel columns, Proceedings of the 8th International Symposium on Steel Structures, pp. 253-254, 2015.

 

ž   Hattori, M., Hanji, T., Tateishi, K., and Shimizu, M.: Fatigue life prediction for cracked steel plates repaired with CFRP, Proceedings of the 8th International Symposium on Steel Structures, pp.377-378, 2015.

 

ž   Maeda, S., Tateishi, K., Hanji, T., and Shimizu, M.: Redistribution behavior of residual stress due to weld toe grinding, Proceedings of the 8th International Symposium on Steel Structures, pp.383-384, 2015.

 

ž   Terao, N., Hanji, T., Tateishi, K. and Shimizu, M.: A prediction method for extremely low cycle fatigue crack propagation of structural steels, Proceedings of the 8th International Symposium on Steel Structures, pp.387-388, 2015.

 

ž   Hanji, T., Hasegawa, Y., Tateishi, K. and Shimizu, M.: An estimation method for weld crack initiation in weld repair under cyclic loading, Proceedings of the 8th International Symposium on Steel Structures, pp.397-398, 2015.

 

ž   Park, J.E., Hanji, T., and Tateishi, K.,: Extremely low cycle fatigue assessment of corner crack in concrete-filled steel piers based on effective notch strain approach, Kozo Kogaku Ronbunshu.A, Vol. 61A, pp.662-671, 2015.

Link to paper

 

ž   Hattori, M., Hanji, T., and Tateishi, K.: Simple repair method for fatigue cracks in welded joints by resin injection, Proceedings of the IABSE Conference Nara, 2015.

 

ž   Terao, N., Hanji, T., and Tateishi, K.: Crack propagation behavior of structural steel in extremely low cycle fatigue region, Proceedings of the IABSE Conference Nara, 2015.

 

ž   Hanji, T., Tateishi, K., and Kato, K.: Fatigue strength evaluation method of connection between longitudinal closed ribs and cross-beam web cutouts in orthotropic steel bridge decks, Proceedings of the IABSE Conference Nara, 2015.