Affiliation: | 1. Department of Civil Engineering, Akashi College, National Institute of Technology, 679-3, Nishioka, Uozumi, Akashi, Hyogo, 6748501, Japan 2. Department of Civil and Environmental Engineering, Oita College, National Institute of Technology, 1666, Maki, Oita, Oita, 8700152, Japan 3. Department of Civil Engineering, Fukui College, National Institute of Technology, Geshi, Sabae, Fukui, 9168507, Japan
|