1. Numerical analysis of multidimensional consolidation accompanied witn elasto-plastic constitutive equation;Akai;Proc., JSCE,1978
2. Estimation of deformation moduli and strength of natural ground based upon convergence survey on tunnelling;Arai;Jour, of JSSMFE,1984
3. Application of the observational procedure to tunnel construction;Arai;Jour, of JSSMFE,1984
4. Estimation of soil parameters based on monitored movement of subsoil under consolidation;Arai;Soils and Foundations,1984
5. Application of back-analysis to several test embankments on soft clay deposits;Arai;Soils and Foundations,1986