Schedule 0 11:57 AM - 12:09 PM [III-14] 内水圧が作用する地下埋設管渠の周辺地盤における粗粒化の進展 *Tomoya Kobashi1, Kenichi Maeda1, Erina Hayashi1 (1. Nagoya Institute of Technology) Keywords:陥没、内部侵食、内水、粗粒化 Abstract password authentication.Password is required to view the abstract. Please enter a password to authenticate. Password Authentication