Japan Society of Civil Engineers 2026 Annual Meeting
Advanced Search

Session Details

Section I

疲労(4)

Thu. Sep 3, 2026 1:30 PM - 2:50 PM JST
Thu. Sep 3, 2026 4:30 AM - 5:50 AM UTC
Room 2402, 4th Floor, Building 2 (Hokkai School of Commerce)
Chair: VISAL THAY
1:30 PM - 1:40 PM JST(4:30 AM - 4:40 AM UTC)

[I-243]The Effect of ICR Treatment on Cracks in In-Plane Gusset Welding Joints Subjected to Tensile Stress

*Ikou zhang Chou1, Syouike Syungo1, Ishikawa Toshiyuki1, Yamada kentarou2 (1. Kansai University , 2. Central Nippon Highway Engineering Nagoya Co., Ltd.)
Comment()
1:40 PM - 1:50 PM JST(4:40 AM - 4:50 AM UTC)

[I-244]Followup and reclosure of long fatigue cracks that have progressed into closed steel floor trough rib part1

*Eita Hatanaka1, Toshiyuki Onoyama1, Keisuke Yoshida1, Kouji Kinoshita2, Rikuto Souma2, Yuuta Mezaki2, Yuuki Banno3 (1. Central Nippon Highway Engineering Nagoya Co.,Ltd, 2. Hukuoka University, 3. Gifu University)
Comment()
1:50 PM - 2:00 PM JST(4:50 AM - 5:00 AM UTC)

[I-245]Long-term monitoring and re-application of closure treatment for closed fatigue crack propagated to trough ribs of orthotropic steel deck (Part 2)

Koji Kinoshita1, *Rikuto Souma1, Yuta Mezaki1, Yuki Banno2, Eita Hatanaka3, Toshiyuki Onoyama3, Keisuke Yoshida3 (1. Fukuoka University, 2. Gifu University, 3. Central Nippon Highway Engineering Nagoya Co., Ltd.)
Comment()
2:00 PM - 2:10 PM JST(5:00 AM - 5:10 AM UTC)

[I-246]ICR treatment of fatigue cracks propagating in plate -fracture mechanic consideration-

*Kentaro Yamada1, Ishikawa Toshiyuki2 (1. Central Nippon Highway Engineering Company Ltd. , 2. Dept. of Civil, Environmental, and Applied System Engineering Kansai University)
Comment()
2:10 PM - 2:20 PM JST(5:10 AM - 5:20 AM UTC)

[I-247]Residual stress measurement of shot-peened welded joints of an existing steel bridge after 8 years of service and its fatigue life assessment

Koji Kinoshita1, Yuki Banno2, *Shou Terasaki1, Yuta Mezaki1, Motohiko Tsuruta3, Shohei Yamada3 (1. Fukuoka University, 2. Gifu University, 3. YAMADA INFRA TECHNOS Co., Ltd.)
Comment()
2:20 PM - 2:30 PM JST(5:20 AM - 5:30 AM UTC)

[I-248]Advancement of Circulating Shot Peening Method Based on Fatigue Strength Design Curve of Peened Welding Joints

Kinoshita Koji1, Mezaki Yuta1, Yamada Shohei2, *Motohiko Tsuruta2 (1. FUKUOKA UNIVERSITY, 2. YAMADA INFRA TECHNOS Co., Ltd.)
Comment()
2:30 PM - 2:40 PM JST(5:30 AM - 5:40 AM UTC)

[I-249]Estimation of the Mechanism of Closure Treatment Applied to Long Fatigue Cracks That Have Progressed to the Traffic Ribs of Steel Deck Plates

*Koji Kinoshita1, Yuta Mezaki1 (1. Fukuoka University)
Comment()
2:40 PM - 2:50 PM JST(5:40 AM - 5:50 AM UTC)

[I-250]Analytical study of retrofit with splice plate using bearing type high-strengh bolt for fatigue crack at vertical stiffener and scallop of girder-sway bracing connections

*Hikaru Hokimoto1, Kengo Anami2, Toshio Takebuchi3, Yasushi Nagasaka4 (1. Shibaura Institute of Technology,Graduate School, 2. Shibaura Institute of Technology, 3. MK Engineering,inc., 4. KAWADA INDUSTRIES,INC.)
Comment()
Back to Category List