Takayuki Obara
- A Study On The Structural Mechanism Of RC Composite Beam Considering Pre-loading Effect. In: 土木学会論文集 (Doboku Gakkai rombunshū), v. 1998, n. 609 (Dezember 1998). (1998):
- Failure Criterion For Frp Rod Under Localized Stress. In: 土木学会論文集 (Doboku Gakkai rombunshū), v. 2004, n. 774 (November 2004). (2004):