〇Daisuke Fujita¹, Junji Uchida¹, Toshiaki Takabatake¹, Riki Fukuhara² (1.West Nippon Expressway Engineering Shikoku Co.Ltd., 2.West Nippon Expressway Co.Ltd.)

〇Mitsuru Komatsu¹, Keigo Koizumi² (1.Okayama University, 2.Osaka University)

〇Hayato Suzuki¹, Yudai Tonoki¹, Shinichi Kanazawa¹ (1.National Institute of Technology, Fukushima College)

〇Maki Ikeya¹, Motohiro Sugiyama¹ (1.Tokai University)

〇Daigo AYABE¹, Kazuhiro ODA¹, Haruhiko YANO⁴, Keigo KOIZUMI³, Shin-ichi ITO², Masamitsu FUJIMOTO⁵, Satoshi KAGAMIHARA⁶, Katsuo SASAHARA⁷, Taiga SHIMIZU¹, Ryo KATO¹ (1.Osaka Sangyo University, 2.Kagoshima University, 3.Osaka University, 4.Chuo Kaihatsu Co.Ltd., 5.Ritsumeikan University, 6.DIA consultants, 7.Kochi University)

〇Taiga SHIMIZU¹, Kazuhiro ODA¹, Haruhiko YANO⁴, Keigo KOIZUMI³, Shin-ichi ITO², Masamitsu FUJIMOTO⁵, Satoshi KAGAMIHARA⁶, Katsuo SASAHARA⁷, Gaigo AYABE¹, Ryo KATO¹ (1.Osaka Sangyo University, 2.Kagoshima University, 3.Osaka University, 4.Chuo Kaihatsu Co.Ltd., 5.Ritsumeikan University, 6.DIA consultants, 7.Kochi University)

〇Masashi Saitou¹, Tatsuya Matsuo², Norifumi Mayumi¹, Kyosuke Aoba¹ (1.JAPAN CONSERVATION ENGINEERS, 2.Japan Water Agency)

〇Keigo Koizumi¹, Sota Tsukabe¹, Mitsuru Komatsu², Hitoshi Tsutsumi³ (1.Osaka University, 2.Okayama University, 3.West Nippon Expressway Co. Ltd.)

〇Hideyuki Asada¹, Shinya Omori¹, Kazuya Yasuhara², Satoshi Murakami³, Hemanta Hazarika⁴, Yasuhito Arai⁵ (1.Toa Corporation, 2.Ibaraki University, 3.Fukuoka University, 4.Kyusyu Universith, 5.Chuo Kaihatsu Corporation)

〇Junji Uchida¹, Toshiaki Takabatake¹, RIki Fukuhara² (1.West Nippon Expressway Engineering Shikoku Co.Ltd., 2.West Nippon Expressway Co.Ltd. )