Analysis of Soil-Structure Interaction(SSI) and calculation of Floor Response Spectrum(FRS) is substantial for anti-seismic design for China Advanced Research Reactor(CARR) project.

• 土壤-结构动力相互作用(SSI)分析及楼层反应谱(FRS)计算是中国先进研究堆(CARR)工程抗震设计的重要环节。