1. Department of Urban Environment Systems Graduate School of Science and Engineering Chiba University Inage‐Ku Chiba Japan
2. IISEE Building Research Institute (BRI) Tsukuba Ibaraki Japan
3. Department of Structural Engineering Building Research Institute (BRI) Tsukuba Ibaraki Japan
4. Division of Human Environmental System Graduate School of Engineering Hokkaido University Sapporo Japan
5. Kobori Research Complex Inc. Tokyo Japan