Affiliation: | a Technical Research Institute, Hazama Corp., 515-1 Nishi-mukai Karima, Tsukuba, Ibaraki 305-0822, Japan b Building Construction Division, Hazama Corp., 2-5-8 Kita-Aoyama, Minato-Ku, Tokyo 107-8658, Japan c Institute of Technology, Shimizu Corp., 4-17, Etchujima 3-choume, Koto-Ku, Tokyo 135-8530, Japan d Kick Ltd., 5-34-7 Honcho, Nakano-Ku, Tokyo 164-0012, Japan e Niigata System Technologies Inc., 1-9-3, Kamata-Honcho, Ohta-Ku, Tokyo 144-8640, Japan f School of Business Administration, Aoyama Gakuin University, 4-4-25 Shibuya-Ku, Tokyo 150-8836, Japan |