FEM Analysis of Seismic Behavior of Cut and Cover Tunnel with Large Stiffness Difference from Ground<br />-Difference in Surface Forces of Boxes with and without Sliding Modeling

So Nanasato

Presentation information

[共通セッション] 地震工学・地震災害

地中構造物の耐震

Fri. Sep 15, 2023 11:10 AM - 12:30 PM CS-7 (広島工業大五日市キャンパス三宅の森Nexus21 710／広島大東広島キャンパス工学部講義棟 B102)

Chair: Yusuke Ono

12:00 PM - 12:10 PM

[CS10-80] FEM Analysis of Seismic Behavior of Cut and Cover Tunnel with Large Stiffness Difference from Ground
-Difference in Surface Forces of Boxes with and without Sliding Modeling

*So Nanasato¹, Masaya Ino², Hidetoshi Nishioka¹, Takahumi Shimada³ (1. Chuo University, 2. Chuo University Graduate School, 3. HRC Research Institute)

Keywords:Cut and Cover Tunnels, Earth quake, FEM, shear stiffness ratio

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Presentation information

地中構造物の耐震

[CS10-80] FEM Analysis of Seismic Behavior of Cut and Cover Tunnel with Large Stiffness Difference from Ground-Difference in Surface Forces of Boxes with and without Sliding Modeling

[CS10-80] FEM Analysis of Seismic Behavior of Cut and Cover Tunnel with Large Stiffness Difference from Ground
-Difference in Surface Forces of Boxes with and without Sliding Modeling