과제정보
This research was supported by a National Research Foundation of Korea (NRF) grant funded by the Korean government (Ministry of Science and ICT) (No. RS-2022-00154571).
참고문헌
- E. Choi, J. Ha, D. Hahm, M. Kim, A review of multihazard risk assessment: progress, potential, and challenges in the application to nuclear power plants, Int. J. Disaster Risk Reduc. 53 (2020), 101933.
- J.E. Yang, Fukushima Dai-Ichi accident: lessons learned and future actions from the risk perspectives, Nucl. Eng. Technol. 46 (1) (2014) 27-38. https://doi.org/10.5516/NET.03.2014.702
- B. Zhu, D.M. Frangopol, Risk-based approach for optimum maintenance of bridges under traffic and earthquake loads, J. Struct. Eng. 139 (3) (2013) 422-434. https://doi.org/10.1061/(ASCE)ST.1943-541X.0000671
- C. Gomez, J.W. Baker, An optimization-based decision support framework for coupled pre-and post-earthquake infrastructure risk management, Struct. Saf. 77 (2019) 1-9. https://doi.org/10.1016/j.strusafe.2018.10.002
- N. Xu, R.A. Davidson, L.K. Nozick, A. Dodo, The risk-return tradeoff in optimizing regional earthquake mitigation investment, Structure and Infrastructure Engineering 3 (2) (2007) 133-146. https://doi.org/10.1080/15732470600591083
- A. Mondoro, D.M. Frangopol, M. Soliman, Optimal risk-based management of coastal bridges vulnerable to hurricanes, J. Infrastruct. Syst. 23 (3) (2017), 04016046.
- R. Rocchetta, Y. Li, E. Zio, Risk assessment and risk-cost optimization of distributed power generation systems considering extreme weather conditions, Reliab. Eng. Syst. Saf. 136 (2015) 47-61. https://doi.org/10.1016/j.ress.2014.11.013
- S. Chandrasekaran, S. Banerjee, Retrofit optimization for resilience enhancement of bridges under multihazard scenario, J. Struct. Eng. 142 (8) (2016), C4015012.
- A. Nikellis, K. Sett, Multihazard risk assessment and cost-benefit analysis of a bridge-roadway-levee system, J. Struct. Eng. 146 (5) (2020), 04020050.
- M. Liu, S.A. Burns, Y.K. Wen, Multiobjective optimization for performance-based seismic design of steel moment frame structures, Earthq. Eng. Struct. Dynam. 34 (3) (2005) 289-306. https://doi.org/10.1002/eqe.426
- S. Kwag, S.Y. Ok, Robust design of seismic isolation system using constrained multi-objective optimization technique, KSCE J. Civ. Eng. 17 (5) (2013) 1051-1063. https://doi.org/10.1007/s12205-013-0334-9
- E. Choi, J. Song, Development of Multi-Group Non-dominated Sorting Genetic Algorithm for identifying critical post-disaster scenarios of lifeline networks, Int. J. Disaster Risk Reduc. 41 (2019), 101299.
- E. Choi, J. Song, Cost-effective retrofits of power grids based on critical cascading failure scenarios identified by multi-group non-dominated sorting genetic algorithm, Int. J. Disaster Risk Reduc. 49 (2020), 101640.
- S. Kwag, D. Hahm, Multi-objective-based seismic fragility relocation for a Korean nuclear power plant, Nat. Hazards 103 (3) (2020) 3633-3659. https://doi.org/10.1007/s11069-020-04148-9
- C. Bolisetti, J. Coleman, W. Hoffman, A. Whittaker, Cost-and risk-based seismic design optimization of nuclear power plant safety systems, Nucl. Technol. 207 (11) (2021) 1687-1711. https://doi.org/10.1080/00295450.2021.1932175
- E. Choi, S. Kwag, J. Ha, D. Hahm, Development of a two-stage DQFM for efficient single- and multi-hazard risk quantification for nuclear facilities, Energies 14 (4) (2021) 1017.
- F.L. Leverenz, H. Kirch, User's Guide for the WAM-BAM Computer Code (No. PB-249624), Science Applications. Inc., Palo Alto, CA., USA, 1976.
- Y. Watanabe, T. Oikawa, K. Muramatsu, Development of the DQFM method to consider the effect of correlation of component failures in seismic PSA of nuclear power plant, Reliab. Eng. Syst. Saf. 79 (3) (2003) 265-279. https://doi.org/10.1016/S0951-8320(02)00053-4
- S. Kwag, J.G. Ha, M.K. Kim, J.H. Kim, Development of efficient external multi-hazard risk quantification methodology for nuclear facilities, Energies 12 (20) (2019) 3925.
- K. Deb, A. Pratap, S. Agarwal, T.A.M.T. Meyarivan, A fast and elitist multiobjective genetic algorithm: nsga-II, IEEE Trans. Evol. Comput. 6 (2) (2002) 182-197. https://doi.org/10.1109/4235.996017
- S. Kameshwar, J.E. Padgett, Multi-hazard risk assessment of highway bridges subjected to earthquake and hurricane hazards, Eng. Struct. 78 (2014) 154-166. https://doi.org/10.1016/j.engstruct.2014.05.016
- A.P. Bradley, The use of the area under the ROC curve in the evaluation of machine learning algorithms, Pattern Recogn. 30 (7) (1997) 1145-1159. https://doi.org/10.1016/S0031-3203(96)00142-2
- KAERI, Development of Site Risk Assessment & Management Technology Including Extreme External Events, Korea Atomic Energy Research Institute, Daejeon, South Korea, 2017. KAERI/RR-4225/2016.
- B. Ellingwood, Validation studies of seismic PRAs, Nucl. Eng. Des. 123 (1990) 189-196. https://doi.org/10.1016/0029-5493(90)90237-R
- G. Ochoa, Setting the mutation rate: scope and limitations of the 1/L heuristic, in: Proceedings of the 4th Annual Conference on Genetic and Evolutionary Computation, Morgan Kaufmann Publishers Inc., 2002.
- S. Kwag, S. Eemb, E. Choi, J.G. Ha, D. Hahm, Toward improvement of sampling-based seismic probabilistic safety assessment method for nuclear facilities using composite distribution and adaptive discretization, Reliab. Eng. Syst. Saf. 215 (2021), 107809.
- Kwag, S., Eemb, S., Choi, E., Hahm D. Eemb, S., and Ju, B. On Improving Seismic Risk and Cost for Research Reactor Based on Multi-Objective Optimization Considering Seismic Correlation. (Under Review).