콘크리트 중력식댐의 내진 안전성에 관한 연구

Seismic Stability of Concrete Gravity Dams

The objective of this study is firstly to frame up the seismic safety of concrete gravity dams. It is necessary to analyze seismic response and evaluate seismic performance of concrete gravity dams during earthquake. In this study, seismic damage and dynamic analysis of concrete gravity dams using SAP2000 program are peformed. Additional dynamic water pressure due to earthquake was considered as additional mass for numerical seismic analysis. But, further research will be necessary for the seismic stability of dams.