鉄道 (5)

[VI-596] Drawer erection of crossing girder inserted under the track without rail removed

Toshiya Tanaka¹, Shinnichi Murayama², *Tomohiko Watanabe², Tatsuya Akama² (1. East Japan Railway Company, 2. TAISEI CORPORATION)

Keywords:without rail removed, on YAMANOTE Line, Simultaneous construction with steel pipe pile driving, Restrictions on construction in adjacent construction areas