Jörgen Johansson

Kizawa tunnel cracked on 23 October 2004 Mid-Niigata earthquake: An example of earthquake-induced damage to tunnels in active-folding zones

Kazuo Konagai, Takaaki Ikeda, Tomohiro Fujita, 2009 .

TWO DIMENSIONAL LAGRANGIAN PARTICLE FINITE DIFFERENCE METHOD FOR MODELING LARGE SOIL DEFORMATIONS

Kazuo Konagai, J. Johansson, K. Konagai, 2001 .

A NEW METHOD FOR THE RUN-OUT ANALYSIS AND MOTION PREDICTION OF RAPID AND LONG-TRAVELING LANDSLIDES WITH MPM

Kazuo Konagai, J. Johansson, K. Konagai, 2007 .

An example of landslide-inflicted damage to tunnel in the 2004 Mid-Niigata Prefecture earthquake

Kazuo Konagai, Muneyoshi Numada, Athanasios Zafeirakos, 2005 .