Koji Otsuka
- (1988): Tension Cracking Behavior Of Reinforced Concrete Beam Bridges. Dans: 土木学会論文集 (Doboku Gakkai rombunshū), v. 1988, n. 390 ( 1988).
- (1990): Anchorage Failure And Group Effect Of Deformed Bars Embeded In Massive Concrete Block. Dans: 土木学会論文集 (Doboku Gakkai rombunshū), v. 1990, n. 420 (août 1990).
- (1992): DETECTION OF FINE CRACKS IN REINFORCED CONCRETE THROUGH X-RAY TECHNIQUES USING CONTRAST MEDIA. Dans: 土木学会論文集 (Doboku Gakkai rombunshū), v. 1992, n. 451 ( 1992).
- (1993): Influences Of Aggregate Size On The Behavior Of Fracture Process Zone In Concrete. Dans: 土木学会論文集 (Doboku Gakkai rombunshū), v. 1993, n. 478 (novembre 1993).
- (1995): Properties Of Microcracks Formed On Surface Of Concrete At Steam Curing Period. Dans: 土木学会論文集 (Doboku Gakkai rombunshū), v. 1995, n. 520 (août 1995).
- (1998): Influences Of Surface Microcracks On Durability Of Steam Cured Concrete. Dans: 土木学会論文集 (Doboku Gakkai rombunshū), v. 1998, n. 585 (février 1998).
- (2003): Detection Of Fine Cracks By X-ray Technique With Contrast Medium In Concrete. Dans: 土木学会論文集 (Doboku Gakkai rombunshū), v. 2003, n. 725 ( 2003).
- (2004): Evaluation Of Environmental Restoration Technology Using Ecosystem Model. A Case Of Inner Sea At Rinku Park. Dans: 土木学会論文集 (Doboku Gakkai rombunshū), v. 2004, n. 755 (février 2004).
- (2021): Green port structures and their ecosystem services in highly urbanized Japanese bays. Dans: Coastal Engineering Journal, v. 63, n. 3 (juillet 2021).
- (2003): Observation of Multiple Cracking in Hybrid FRCC at Micro and Meso Levels. Dans: Journal of Advanced Concrete Technology, v. 1, n. 3 ( 2003).
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