リニア中央新幹線直下で進む難工事、運行考慮し慎重に掘削 JR東海が名古屋駅で by | Jun 11, 2026 | ニュース | 0 comments Post Content Submit a Comment Cancel replyYour email address will not be published. Required fields are marked *Comment * Name * Email * Website Save my name, email, and website in this browser for the next time I comment.