施工管理計画 (1)

[IV-116] Plan of retaining wall adjacent to lifeline utilities in the overpass replacement construction

*Kazuhide Togashi¹, Shuichi Ri¹, Kenta Fukui¹, Yoshinori Wada², Tomoaki Nishitani² (1. NEXCO-West Consultants Company Limited, 2. West Nippon Expressway Company Limited)

Keywords:replacement construction, lifeline utilities, retaining wall, construction plan, adjacent construction