Hirofumi Koyama
- Development Of A Piston-type Closed Conduit To Generate Oscillatory Flow With Arbitrary Profile. Dans: 土木学会論文集 (Doboku Gakkai rombunshū), v. 1997, n. 558 (février 1997). (1997):
- A Constitutive Equation for Sands and its Application to Analyses of Rotational Stress Paths and Liquefaction Resistance. Dans: Soils and Foundations, v. 25, n. 1 (mars 1985). (1985):
- Three-Dimensional Numerical Analysis of Jet-Induced Local Scouring in Front of Quay Walls and Its Countermeasure Using Filter Units. Dans: Coastal Engineering Journal, v. 53, n. 1 (mars 2011). (2011):