Modeling of Tension Stiffening Behavior in FRP-Strengthened RC Members Based on Rigid Body Spring Networks. - Jian-Guo Dai; Tamon Ueda; Yasuhiko Sato; Kohei Nagai (Comput. Aided Civ. Infrastructure Eng., 2012)

Multi-class structural damage segmentation using fully convolutional networks. - Juan Jose Rubio; Takahiro Kashiwa; Teera Laiteerapong; Wenlong Deng; Kohei Nagai; Sergio Escalera; Kotaro Nakayama; Yutaka Matsuo; Helmut Prendinger (Comput. Ind., 2019)

Adaptive neuro-fuzzy inference modelling and sensitivity analysis for capacity estimation of fiber reinforced polymer-strengthened circular reinforced concrete columns. - Hosein Naderpour; Kohei Nagai; Mohammad Haji; Masoomeh Mirrashid (Expert Syst. J. Knowl. Eng., 2019)

An innovative approach for bond strength modeling in FRP strip-to-concrete joints using adaptive neuro-fuzzy inference system. - Hosein Naderpour; Masoomeh Mirrashid; Kohei Nagai (Eng. Comput., 2020)

Estimation of internal corrosion degree from observed surface cracking of concrete using mesoscale simulation with Model Predictive Control. - Vikas Singh Kuntal; Punyawut Jiradilok; John E. Bolander; Kohei Nagai (Comput. Aided Civ. Infrastructure Eng., 2021)

Improved Method for Estimating Construction Year of Road Bridges by Analyzing Landsat Normalized Difference Water Index 2. - Bennie Hamunzala; Koji Matsumoto; Kohei Nagai (Remote. Sens., 2023)