O. Kusakabe, Department of Civil Engineering, Tokyo Institute of Technology, Japan. K. Fujita, Department of Civil Engineering, Science University of Tokyo, Chiba, Japan. Y. Miyazaki, Obayashi Corporation, Tokyo, Japan.

• Preface, Special Lecture: Seismic design of underground structures in soft ground: A review; Session Reports 1 Bored Tunnelling-NATM tunnelling 2 Bored Tunnelling-TBM and shield tunnelling 3 Modelling and prediction 4 Braced excavation-Deformation and displacement of walls 5 Braced excavation-Excavation in general Miscellaneous.

O. Kusakabe, Department of Civil Engineering, Tokyo Institute of Technology, Japan. K. Fujita, Department of Civil Engineering, Science University of Tokyo, Chiba, Japan. Y. Miyazaki, Obayashi Corporation, Tokyo, Japan.

• Preface, Special Lecture: Seismic design of underground structures in soft ground: A review; Session Reports 1 Bored Tunnelling-NATM tunnelling 2 Bored Tunnelling-TBM and shield tunnelling 3 Modelling and prediction 4 Braced excavation-Deformation and displacement of walls 5 Braced excavation-Excavation in general Miscellaneous.

O. Kusakabe, Department of Civil Engineering, Tokyo Institute of Technology, Japan. K. Fujita, Department of Civil Engineering, Science University of Tokyo, Chiba, Japan. Y. Miyazaki, Obayashi Corporation, Tokyo, Japan.

• Preface, Special Lecture: Seismic design of underground structures in soft ground: A review; Session Reports 1 Bored Tunnelling-NATM tunnelling 2 Bored Tunnelling-TBM and shield tunnelling 3 Modelling and prediction 4 Braced excavation-Deformation and displacement of walls 5 Braced excavation-Excavation in general Miscellaneous.