Presentation Information

[III-176]FUNDAMENTAL STUDY OF MICROTREMOR ARRAY SURVEY ON A MOUNTAIN TUNNEL
( PART 2: GEOLOGICAL PREDICTION AHEAD OF THE TUNNEL FACE )

*Yasuyuki Hodotsuka1, Yuka Ota1 (1. Sumitomo Mitsui Construction Co., Ltd.)

Keywords:

FEM ANALYSIS,GEOLOGICAL PREDICTION AHEAD OF THE TUNNEL FACE,MICROTREMOR ARRAY SURVEY