[We.3.J] Nonlinear Structure Fluid-Soil-Structure Interaction (FSSI) Analysis

[We.3.J-02] Seismic Evaluation for Hydrodynamic Load on Prototype Small Modular Reactor by Fluid-structure Interaction Analysis

*Takaaki Tsukada¹, Hiroshi Tomofuji², Shigenobu Mori¹, Hiroto Kohara¹, Takuya Nishimura³, Masanobu Hasebe³, Yasuhiro Ohashi⁴ (1. Engineer, Nuclear Projects Division, Shimizu Corporation, Tokyo, Japan, 2. Senior Engineer, Nuclear Projects Division, Shimizu Corporation, Tokyo, Japan, 3. Senior Researcher, Institute of Technology, Shimizu Corporation, Tokyo, Japan, 4. General Manager, Nuclear Projects Division, Shimizu Corporation, Tokyo, Japan)