1. Resistance of soil to a horizontally vibrating pile
2. Soil-pile interaction in vertical vibration
3. ‘Earthquake response of foundation structures’, Report of the Faculty of Science and Engineering, Nihon University, 1966.3, pp. 1.1–3.5 (in Japanese). See also H. Tajimi, ‘Dynamic analysis of a structure embedded in an elastic stratum’, Proc. 4th WCEE (Chile) (1969).
4. Dynamic Stiffness and Damping of Piles
5. ‘Soil-pile foundation interaction’, Chap. 14 in Earthquake Engineering (Ed. ), Prentice-Hall, Englewood Cliffs, N.J., 1970, pp. 349–381.