1. Structural Engineering Department, Port and Airport Research Institute, 3-1-1, Yokosuka 239-0826, Japan.
2. Department of Civil Engineering, Nagoya University, Furo-cho, Chikusa-ku, Nagoya, Aichi, 464-8603, Japan.
3. Department of Civil, Environmental and Applied Systems Engineering, Kansai University, 3-3-35, Yamate-cho, Suita, Osaka, 564-8680, Japan.
4. Department of Civil Engineering, The University of Tokyo, 7-3-1, Hongo, Bunkyo-ku, Tokyo, 113-8656, Japan.
5. Graduate School of Science and Engineering, Saitama University, 255 Shimo-Okubo Sakura-ku, Saitama, 338-8570, Japan.
6. LMDC, Université de Toulouse, INSA/UPS Génie Civil, 135 Avenue de Rangueil, 31077 Toulouse Cedex 04, France.
7. Univ Gustave Eiffel, MAST-EMGCU, F-77454 Marne-la-Vallée, France.