Dr. Bakko's Structural LAB.

For the people who wants to live in Japan safely

Earthquake resistant

An Inconvenient Truth of TAISHIN, SEISHIN and MENSHIN

In many sites, difference and feature of TAISHIN (earthquake resistant), SEISHIN (vibration control) and MENSHIN (seismic isolation) are introduced. In the brochures of condominium, technical terms like “damper” or “laminated rubber bearin…