Presentation Information
[11PM1-So-11]The mountains tunnel (NATM) construction of the low soil cloak part to be able to put right under a house
*Shingo Takeyama1, Masaki Yoshida1, Masaru Harashima1 (1. NISHIMATSU CONSTRUCTION CO.,LTD.)
Keywords:
Urban NATM,Low soil cover,B Measurement,Lead Displacement,Shape Accel Array