*Tomoko Shimada¹, Kazuya Tamada¹, Satoshi Mouri¹, Kazuhiko Hayashi² (1. National Institute of Technology (KOSEN), Maizuru College, 2. National Institute of Technology (KOSEN), Kagawa College)

*Yoshihiro Natsuaki¹, yukio Matsusita², Yoshimitsu Uchida³ (1. Elk consultant Co.,Ltd., 2. Fukuchiyama Office of River and National Highway,MLIT, 3. Takigami Steel Construction Co.,Ltd.)

*Tsutomu Machi¹, Naoto Hayashi², Kazuki Katsuragawa³ (1. Dainichi Consultant Inc., 2. Nissan Tri Star Construction Inc., 3. Nakano Survey Inc.)

*Chiaki Fukuoka¹, Fumi Miyahara¹ (1. National Institute for Land and Infrastructure Management)

*Masanori joko¹, Naoko kurisaki¹, Mitsuru hasegawa¹ (1. Japan Society of Civil Engineers 3D Annotated Model Research Subcommittee)

*Takurou Moriyama¹ (1. National Institute of Technology, Anan College)

*Natsuki Tanaka¹, Fumio Seki¹ (1. Nihon University)

*Takuro Sakai¹, Misato Abe², Koichi Komiyama² (1. Nagaoka University of Technology, 2. National Institute of Technology, Nagaoka College)