交通安全 (2)

[IV-38] Causes of traffic accidents for wet pavement on upgrade section of inter-urban expressway

*Shun Taji¹, Takahiko Frujyo¹, Shota Okuno¹, Minoru Imashiro², Yuko Kataoka², Nakabayasi Yu³, Takashi Ishida³ (1. West Nippon Expressway, 2. West Nippon Expressway Engineering Chugoku, 3. Highway Planning)

Keywords:accident, upgrade section, slip