In the recent years, occurrence of large displacement of base-isolation system due to long-duration, long-period ground motions are concerned. Especially, after the 2011 [...]

The E-Defense, which is the world's largest three-dimensional (3D) full-scale earthquake shaking table test facility, was built by the National Research Institute for Ear [...]

The E-Defense, which is the world’s largest three-dimensional (3D) full-scale earthquake shaking table test facility, was built by the National Research Institute for E [...]

The E-Defense, which is the world’s largest three-dimensional (3D) full-scale earthquake shaking table test facility, was built by the National Research Institute for E [...]

In the 2011 off the Pacific coast of Tohoku Earthquake, a lot of suspended ceilings suffered damage and collapsed due to lack of their seismic performance. New seismic st [...]

E-Defense is the earthquake testing facility with the largest three-dimensional shake table and successfully completed 80 shaking tests so far, including three tests on l [...]

A dynamical substructuring system (DSS) is a substructuring methodology where a dynamical experiment is implemented on a physical substructure, plus real-time interaction [...]

Recently, the possibility that a high-rise building generates the vibration with large displacement amplitude against the long-period earthquake ground motions by the oce [...]

This paper introduces a large scale shake table experimental program on bridge structures using E-Defense. The program was formulated as one of the US-Japan cooperative r [...]

This paper presents a large scale shake table experiment on a reinforced concrete bridge column conducted using E-Defense in December 2007. The model was a typical column [...]