Aspects of Foundation-soil Interaction of Nuclear Structures under Seismic Conditions through the State-of-art Review

Document Type : Original Article


Department of Civil Engineering, Sardar Vallabhbhai National Institute of Technology, Surat, India


This state-of-the-art review study emphasized the problem of failure of Nuclear Power Plants (NPP) due to earthquake forces. Soil-NPP interaction may lead to damage to these unique structures of the critical infrastructural system of any nation in demand to fulfill the energy requirement. So, the soil-structure interaction (SSI) is the key motivating factor to review the fundamentals of NPP with its base soil conditions. Moreover, the problems associated with NPP-SSI have been overcome with the application of an advanced foundation system called combined pile raft foundation (CPRF). This study checks the scope of the provision of CPRF to NPP through SSI. The approaches for analyzing the seismic behavior of NPP in CPRF are strategically reviewed in this study. According to the literature findings, SSI is the most significant factor in deciding the seismic resistance of NPP. The fragility analysis demonstrated the importance of SSI in the design of NPP earthquake behavior. CPRF plays an important role in NPP-SSI to minimize structural damage.


Main Subjects

  1. Norouzi, A., Gerami, M., Vahdani, R. and Sivandi-Pour, A., "Effects of multiple structure-soil-structure interactions considering the earthquake waveform and structures elevation effects", International Journal of Engineering, Transaction B: Application, , Vol. 33, No. 5, (2020), 744-752, doi: 10.5829/ije.2020.33.05b.05.
  2. Zhou, Y., Sui, Y., Liu, X. and Gong, T., "Seismic analysis for nuclear power safety related bridge", KSCE Journal of Civil Engineering, Vol. 25, No. 2, (2021), 631-645, doi: 10.1007/s12205-20-0718-6.
  3. Farhadi, N., Saffari, H. and Torkzadeh, P., "Evaluation of seismic behavior of steel moment resisting frames considering nonlinear soil-structure interaction", International Journal of Engineering, Transaction A: Basics, , Vol. 31, No. 7, (2018), 1020-1027, doi: 10.5829/ije.2018.32.07a.03.
  4. Choi, E., Ha, J.-G., Hahm, D. and Kim, M.K., "A review of multihazard risk assessment: Progress, potential, and challenges in the application to nuclear power plants", International Journal of Disaster Risk Reduction, Vol. 53, (2021), 101933, doi: 10.1016/J.IJDRR.2020.101933.
  5. Vali, R., "Water table effects on the behaviors of the reinforced marine soil-footing system", Journal of Human, Earth, and Future, Vol. 2, No. 3, (2021), 296-305, doi: 10.28991/HEF-2021-02-03-09.
  6. Alhanaee, S., Yi, Y. and Schiffer, A., "Ultimate pressure capacity of nuclear reactor containment buildings under unaged and aged conditions", Nuclear Engineering and Design, Vol. 335, (2018), 128-139, doi: 10.1016/j.nucengdes.2018.05.017.
  7. Behnamfar, F. and Fathollahi, A., "Soft soil seismic design spectra including soil-structure interaction", International Journal of Engineering, Transaction A: Basics, , Vol. 30, No. 10, (2017), 1443-1450, doi: 10.5829/idosi.ije.2017.30.09c.04.
  8. Bangia, T. and Raskar, R., "Cohesive methodology in construction of enclosure for 3.6 m devasthal optical telescope", HighTech and Innovation Journal, Vol. 3, No. 2, (2022), 162-174, doi: 10.28991/HIJ-2022-03-02-05.
  9. Jin, S. and Gong, J., "A simplified method for probabilistic seismic risk evaluation of nuclear containment structure", International Journal of Pressure Vessels and Piping, Vol. 189, (2021), 104283, doi: 10.1016/j.ijpvp.2020.104283.
  10. Hou, G., Liu, Y., Li, M., Sun, M., Sun, F., Zhu, X., Pan, R. and Zhang, D., "Seismic structural responses reduction of double-layered containment nuclear power plant via bis-tmd", Engineering Computations, (2020), doi: 10.1108/EC-09-2019-0420.
  11. Poulos, H., "Analysis of the settlement of pile groups", Geotechnique, Vol. 18, No. 4, (1968), 449-471, doi: 10.1680/geot.1968.18.4.449.
  12. Abbas, H.O., Ali, A.H. and Abid Awn, S.H., "Behavior of raft foundation built on layered soil under different earthquake excitation", International Journal of Engineering, Transaction B: Application, Vol. 35, No. 8, (2022), doi: 10.5829/ije.2022.35.08b.07.
  13. Dutta, S.C., Saha, R. and Haldar, S., "Inelastic seismic behavior of soil–pile raft–structure system under bi-directional ground motion", Soil Dynamics and Earthquake Engineering, Vol. 67, (2014), 133-157, doi: 10.1016/j.soildyn.2014.08.012.
  14. Bhaduri, A. and Choudhury, D., "Serviceability-based finite-element approach on analyzing combined pile–raft foundation", International Journal of Geomechanics, Vol. 20, No. 2, (2020), 04019178, doi: 10.1061/(asce)gm.1943-5622.0001580.
  15. Patil, G., Choudhury, D. and Mondal, A., "Estimation of the response of piled raft using nonlinear soil and interface model", International Journal of Geotechnical Engineering, Vol. 16, No. 5, (2022), 540-557, doi: 10.1080/19386362.2020.1859250.
  16. Çakır, Ö. and Coşkun, N., "Theoretical issues with rayleigh surface waves and geoelectrical method used for the inversion of near surface geophysical structure", Journal of Human, Earth, and Future, Vol. 2, No. 3, (2021), 183-199, doi: 10.28991/HEF-2021-02-03-01.
  17. Maheshwari, B. and Firoj, M., A state of art: Seismic soil–structure interaction for nuclear power plants, in Latest developments in geotechnical earthquake engineering and soil dynamics. 2021, Springer.393-409.
  18. Raheem, S.E.A., Soil–structure interaction for seismic analysis and design of bridges, in Innovative bridge design handbook. 2022, Elsevier.229-263.
  19. Anand, V. and Kumar, S.S., "Seismic soil-structure interaction: A state-of-the-art review", in Structures, Elsevier. Vol. 16, (2018), 317-326.
  20. Engineers, A.S.o.C., "Seismic analysis of safety-related nuclear structures and commentary, American Society of Civil Engineers. (2014).
  21. Abdel Raheem, S.E., Ahmed, M.M. and Alazrak, T., "Evaluation of soil–foundation–structure interaction effects on seismic response demands of multi-story mrf buildings on raft foundations", International Journal of Advanced Structural Engineering (IJASE), Vol. 7, No. 1, (2015), 11-30, doi: 10.1007/s40091-014-0078-x
  22. Gazetas, G., "Formulas and charts for impedances of surface and embedded foundations", Journal of geotechnical engineering, Vol. 117, No. 9, (1991), 1363-1381.
  23. Guide, A.S., Seismic qualification of structures, systems and components of pressurised heavy water reactors. 2009, AERB/NPP-PHWR/SG/D-23.
  24. Zentner, I., Humbert, N., Ravet, S. and Viallet, E., "Numerical methods for seismic fragility analysis of structures and components in nuclear industry-application to a reactor coolant system", Georisk, Vol. 5, No. 2, (2011), 99-109, doi: 10.1080/17499511003630512.
  25. Reed, J.W. and Kennedy, R.P., "Methodology for developing seismic fragilities", Final Report TR-103959, EPRI, (1994).
  26. Zentner, I., Gündel, M. and Bonfils, N., "Fragility analysis methods: Review of existing approaches and application", Nuclear Engineering and Design, Vol. 323, (2017), 245-258, doi: 10.1016/j.nucengdes.2016.12.021.
  27. Dhadse, G.D., Ramtekkar, G. and Bhatt, G., "Effect of particle size, moisture content and density on the hyperbolic model parameters for non-cohesive soil", International Journal of Engineering, Transaction C: Aspect, Vol. 35, No. 9, (2022), doi: 10.5829/ije.2022.35.09c.04.
  28. Shinozuka, M., Feng, M.Q., Lee, J. and Naganuma, T., "Statistical analysis of fragility curves", Journal of Engineering Mechanics, Vol. 126, No. 12, (2000), 1224-1231, doi: 10.1061/(ASCE)0733-9399(2000)126:12(1224).
  29. Vamvatsikos, D. and Cornell, C.A., "Applied incremental dynamic analysis", Earthquake Spectra, Vol. 20, No. 2, (2004), 523-553, doi: 10.1193/1.1737737.
  30. Choun, Y.-S., Choi, I.-K. and Seo, J.-M., "Improvement of the seismic safety of existing nuclear power plants by an increase of the component seismic capacity: A case study", Nuclear Engineering and Design, Vol. 238, No. 6, (2008), 1410-1420, doi: 10.1016/j.nucengdes.2007.10.008.
  31. Burland, J.B., Broms, B.B. and De Mello, V.F., "Behaviour of foundations and structures", (1978).
  32. Small, J. and Zhang, H., "Behavior of piled raft foundations under lateral and vertical loading", The International Journal Geomechanics, Vol. 2, No. 1, (2002), 29-45, doi: 10.1061/(asce)1532-3641(2002)2:1(29).
  33. Comodromos, E.M., Papadopoulou, M.C. and Laloui, L., "Contribution to the design methodologies of piled raft foundations under combined loadings", Canadian Geotechnical Journal, Vol. 53, No. 4, (2016), 559-577, doi: 10.1139/cgj-2015-0251.
  34. Unsever, Y., Matsumoto, T. and Özkan, M.Y., "Numerical analyses of load tests on model foundations in dry sand", Computers and Geotechnics, Vol. 63, No., (2015), 255-266, doi: 10.1016/j.compgeo.2014.10.005.
  35. Kumar, A., Choudhury, D. and Katzenbach, R., "Behaviour of combined pile-raft foundation (cprf) under static and pseudo-static conditions using plaxis3d", 6th International Proceedings on Earthquake Geotechnical Engineering. New Zealand, Vol., No., (2015), doi.
  36. Mašín, D., Tamagnini, C., Viggiani, G. and Costanzo, D., "Directional response of a reconstituted fine‐grained soil—part ii: Performance of different constitutive models", International Journal for Numerical and Analytical Methods in Geomechanics, Vol. 30, No. 13, (2006), 1303-1336, doi: 10.1002/nag.527.
  37. Roy, J., Kumar, A. and Choudhury, D., "Natural frequencies of piled raft foundation including superstructure effect", Soil Dynamics and Earthquake Engineering, Vol. 112, (2018), 69-75, doi: 10.1016/j.soildyn.2018.04.048.
  38. Choudhury, D. and Kumar, A., "Seismic response of combined pile-raft foundation-the state of the art review", Design and Analysis of Piled Raft Foundations-2017, Vol. 19, (2017), 47, doi.
  39. Chanda, D., Saha, R. and Haldar, S., "Behaviour of piled raft foundation in sand subjected to combined vmh loading", Ocean Engineering, Vol. 216, (2020), 107596, doi: 10.1016/j.oceaneng.2020.107596.
  40. Wolf, J.P., Soil-structure-interaction analysis in time domain, in Structural mechanics in reactor technology. 1987.
  41. Abell, J.A., Orbović, N., McCallen, D.B. and Jeremic, B., "Earthquake soil‐structure interaction of nuclear power plants, differences in response to 3‐d, 3× 1‐d, and 1‐d excitations", Earthquake Engineering & Structural Dynamics, Vol. 47, No. 6, (2018), 1478-1495, doi: 10.1002/eqe.3026.
  42. Program, N.E.H.R. and Council, B.S.S., "Nehrp recommended provisions (national earthquake hazards reduction program) for seismic regulations for new buildings and other structures, Building Seismic Safety Council, (2001).
  43. Kumar, A. and Choudhury, D., "Development of new prediction model for capacity of combined pile-raft foundations", Computers and Geotechnics, Vol. 97, (2018), 62-68, doi: 10.1016/j.compgeo.2017.12.008.
  44. Fleming, W., Weltman, A., Randolph, M. and Đlson, W., Piling engineering, glasgow: Blackie. 1992, Halsted Press.
  45. Clancy, P. and Randolph, M., "An approximate analysis procedure for piled raft foundations", International Journal for Numerical and Analytical Methods in Geomechanics, Vol. 17, No. 12, (1993), 849-869, doi: 10.1002/nag.1610171203.
  46. Nguyen, D.D.C., Jo, S.-B. and Kim, D.-S., "Design method of piled-raft foundations under vertical load considering interaction effects", Computers and Geotechnics, Vol. 47, (2013), 16-27, doi: 10.1016/j.compgeo.2012.06.007.
  47. Poulos, H.G., "Tall building foundations: Design methods and applications", Innovative Infrastructure Solutions, Vol. 1, No. 1, (2016), 1-51, doi: 10.1007/s41062-016-0010-2.
  48. Lee, J., Park, D., Park, D. and Park, K., "Estimation of load-sharing ratios for piled rafts in sands that includes interaction effects", Computers and Geotechnics, Vol. 63, (2015), 306-314, doi: 10.1016/j.compgeo.2014.10.014.
  49. Katzenbach, R., Leppla, S. and Choudhury, D., "Foundation systems for high-rise structures, CRC press, (2016).
  50. Poulos, H., "Piled raft foundations: Design and applications", Geotechnique, Vol. 51, No. 2, (2001), 95-113, doi: 10.1680/geot.2001.51.2.95.
  51. Lee, C., "Settlement of pile groups—practical approach", Journal of Geotechnical Engineering, Vol. 119, No. 9, (1993), 1449-1461, doi: 10.1061/(ASCE)0733-9410(1993)119:9(1449).
  52. El-Attar, A., "Dynamic analysis of combined piled raft system (cprs)", Ain Shams Engineering Journal, Vol. 12, No. 3, (2021), 2533-2547, doi: 10.1016/j.asej.2020.12.014.
  53. Mali, S. and Singh, B., "Behavior of large piled raft foundation on different soil profiles for different loadings and different pile raft configurations", Innovative Infrastructure Solutions, Vol. 4, No. 1, (2019), 1-16, doi: 10.1007/s41062-018-0193-9.
  54. Liu, Z., Bishop, J.A. and Lindsey, J.K., "Study of combined pile raft foundations for heavy dynamic equipment", in Geotechnical and Structural Engineering Congress 2016. (2016), 829-840.
  55. Kumar, A., Patil, M. and Choudhury, D., "Soil–structure interaction in a combined pile–raft foundation–a case study", Proceedings of the Institution of Civil Engineers-Geotechnical Engineering, Vol. 170, No. 2, (2017), 117-128, doi: 10.1680/jgeen.16.00075.
  56. Bandyopadhyay, S., Sengupta, A. and Parulekar, Y., "Behavior of a combined piled raft foundation in a multi-layered soil subjected to vertical loading", Geomechanics and Engineering, Vol. 21, No. 4, (2020), 379-390, doi: 10.12989/gae.2020.21.4.379.