地中構造物④

[25-9-3-06] Comparison of Ground Strain from Three Dimensional Seismic Analysis Focusing on Differences in Ground Modeling

*KOUTARO IMADA¹, MASAKI MITSUYA¹, MIO KOBAYASHI², JUNPEI OSHIGE³, YASUHIRO FUKUSHIMA³, TSUYOSHI ICHIMURA⁴, KOHEI FUJITA⁴ (1. Tokyo Gas Co., Ltd., 2. Tokyo Gas Network Co., Ltd., 3. Eight-Japan Engineering Consultants Inc., 4. The University of Tokyo)

Keywords:seismic response analysis, axial strain, underground pipe