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A Case Study on Buckling Stability of Piles in Liquefiable Ground for a Coal-Fired Power Station in Indonesia

  • Muhammad Hamzah FansuriEmail author
  • Muhsiung Chang
  • Rini Kusumawardani
Conference paper
Part of the Sustainable Civil Infrastructures book series (SUCI)

Abstract

This paper discusses a case study on the assessment of buckling stability of piles due to liquefaction of foundation soils for a coal-fired power station (CFPS) in Indonesia. As the rapid growth in the economy sector, the demand for electricity is increasing and a CFPS is planned and constructed in Central Java. During the planning stage, the risk caused by earthquakes should be considered. As the foundation soils of the site consist of soft sandy silts or clays interbedded with loose fine sands up to a depth of 9 m, soil liquefaction and its effect on the buckling stability of piles for CFPS thus become the main concerns of this project. Liquefaction analysis is performed based on a SPT-N approach. A depth-weighted procedure is applied for the assessment of liquefaction potential for the site. Results of liquefaction assessment indicate the site is prone to risk of soil liquefaction due to the design earthquake. Buckling of piles due to seismic loading is evaluated for the cases of liquefied soils in both dry and wet seasons, while only the wet season scenario is the main focus of this paper. A buckling stability index \( \varvec{G} \) is adopted as the difference between the critical pile length (\( \varvec{H}_{\varvec{c}} \)) for buckling and the unsupported pile length (\( \varvec{D}_{\varvec{L}} \)) due to soil liquefaction. If \( \varvec{G} \) is greater than zero, then the pile is safe; otherwise, the pile will buckle. Results of buckling assessment show \( \varvec{G} > 0 \) for the piles of the site with an average \( \varvec{G} \) value of 15 as the foundation soils are liquefied during the design earthquake with magnitude \( \varvec{M}_{\varvec{w}} \) of 6.8, indicating the pile foundation of the CFPS should be safe from buckling failure due to soil liquefaction.

Notes

Acknowledgments

The authors express their sincere thanks to Mr. Patrick W. Soule and Mr. Priya Purwanta for their contributions and review comments to this paper.

REFERENCES

  1. Berrill, J.B., Christensen, S.A., Keenan, R.P., Okada, W., Pettinga, J.R.: Case studies of lateral spreading forces on a piled foundation. Geotechnique 51(6), 501–517 (2001)CrossRefGoogle Scholar
  2. Bhatia, S.C., Kumar, M.R., Gupta, H.K.: A probabilistic seismic hazard map of India and adjoining regions. Annali di Geofisica, No. 42, 1153–1166 (1999)Google Scholar
  3. Bhattacharya, S.: Pile Instability during Earthquake Liquefaction. Ph.D. thesis, University of Cambridge, UK (2003)Google Scholar
  4. Bhattacharya, S.: Safety assessment of existing piled foundations in liquefiable soil against buckling instability. ISET. J. Earthq. Technol. 43, 133–147 (2006)Google Scholar
  5. Bhattacharya, S.: Safety assessment of piled buildings in liquefiable soils: mathematical tools. Encycl. Earthq. Eng. (2015).  https://doi.org/10.1007/978-3-642-361975-5_232-1CrossRefGoogle Scholar
  6. Bhattacharya, S., Goda, K.: Probabilistic buckling analysis of axially loaded piles in liquefaction soil. Soil Dyn. Earthq. Eng. 45, 13–24 (2013)CrossRefGoogle Scholar
  7. Bhattacharya, S., Madabhushi, S.P.G., Bolton, M.D.: An alternative mechanism of pile failure in liquefiable deposits during earthquakes. Geotechnique 54, 203–213 (2004)CrossRefGoogle Scholar
  8. BIS. Indian Standard, Criteria for Earthquake Resistant Design of Structures, Part I. General Provisions and Buildings, Bureau of Indian Standards, New Delhi, India (2002)Google Scholar
  9. Broms, B.B.: Lateral resistance of piles in cohesive soils. J. Soil Mech. Found. Div., ASCE 90(2), 27–64 (1964)Google Scholar
  10. Dash, S.R., Bhattacharya, S., Blakeborough, A.: Bending-buckling interaction as a failure mechanism of piles in liquefiable soils. Soil Dyn. Earthq. Eng. 30, 32–39 (2010)CrossRefGoogle Scholar
  11. Fellenius, B.H.: Guidelines for Static Pile Design: A Continuing Education Short Course Text. Deep Foundations Institute, Hawthorne (1990)Google Scholar
  12. Fellenius, B.H.: Piles subjected to negative friction: a procedure for design. Geotech. Eng. 28(2), 277–281 (1997)Google Scholar
  13. Fellenius, B.H.: The red book-basics of foundation design (2006). http://www.fellenius.net/
  14. Finn, W.D.L., Thavaraj, T.: Deep foundations in liquefiable soils: case histories, centrifuge tests, and methods of analysis. In: Proceedings of the 4th International Conference on Recent Advances in Earthquake Geotechnical Engineering, San Diego, California, 26–31 March 2001Google Scholar
  15. Finn, W.D.L., Fujita, N.: Piles in liquefiable soils: seismic analysis and design issues. Soil Dyn. Earthq. Eng. 22(9), 731–742 (2002)CrossRefGoogle Scholar
  16. GEER (2019). Geotechnical reconnaissance: The 28 September 2018 M7.5 Palu-Donggala, Indonesia Earthquake. Geotechnical Extreme Events ReconnaissanceGoogle Scholar
  17. Haigh, S.K.: Effects of Earthquake-Induced Liquefaction on Pile Foundations in Sloping Ground, PhD thesis, University of Cambridge, UK (2002)Google Scholar
  18. Hamada, M., O’Rourke, T.D.: Case studies of liquefaction and lifeline performance during past earthquakes. Volume 1, Japanese Case Studies, Technical Report NCEER92-0001, State University of New York at Buffalo, Buffalo, USA (1992)Google Scholar
  19. Hansen, J.B.: The ultimate resistance of rigid piles against transversal forces. Bulletin No. 12, Danish Geotechnical Institute, Copenhagen, Denmark, pp. 5–9 (1961)Google Scholar
  20. Ishihara, K.: Geotechnical aspects of the 1995 Kobe Earthquake. In: Proceedings of the 14th International Conference on Soil Mechanics and Foundation Engineering, Hamburg, Germany, pp. 2047–2073 (1997)Google Scholar
  21. Iwasaki, T., Arakawa, T., Tokida, K.: Simplified procedures for assessing soil liquefaction during earthquakes. In: Proceedings of Soil Dynamics and Earthquake Engineering Conference, pp. 925–939 (1982)Google Scholar
  22. JRA: Design Specifications of Highway Bridges, Part V: Seismic Design. Japan Road Association, Tokyo (1996)Google Scholar
  23. Kasbani. The geological agency emergency response team found the North Lombok fault, Central Jakarta. Volcanology and Geological Disaster Mitigation, Geology Agency, Ministry of Energy and Mineral Resources of the Republic of Indonesia (2018). (in Indonesian)Google Scholar
  24. Knappett, J.A., Madabhushi, S.P.G.: Liquefaction-induce settlement of pile groups in liquefiable and laterally spreading soils. J. Geotech. Geoenviron. Eng. 134(11), 1609–1618 (2008)CrossRefGoogle Scholar
  25. Kulhawy, F.H.: Limiting tip and side resistance: fact or fallacy. In: Meyer, R.J. (ed.) Proceedings of Symposium on Analysis and Design of Pile Foundations, San Francisco, American Society of Civil Engineers, New York, pp. 80–89 (1984)Google Scholar
  26. Meyerhof, G.G.: Bearing capacity and settlement of pile foundations. J. Geotech. Eng. Div. ASCE 102(3), 195–228 (1976)Google Scholar
  27. Ministry of Public Works. Indonesian Design Spectra Application, Center Settlement Research & Development, Indonesia (2011). (in Indonesian)Google Scholar
  28. Poulos, H.G.: Pile behavior-theory and application. Geotechnique 39(3), 365–415 (1989).  https://doi.org/10.1680/geot.1989.39.3.365CrossRefGoogle Scholar
  29. Prakash, V.: Whither performance-based engineering in India, ISET. J. Earthq. Technol. 41(1), 201–222 (2004)Google Scholar
  30. Rausche, F., Goble, G.G., Likins, G.: Dynamic determination of pile capacity. J. Geotech. Eng. 111(3), 367–383 (1985)CrossRefGoogle Scholar
  31. Sato, M., Ogasawara, M., Tazoh, T.: Reproduction of lateral ground displacements and lateral-flow earth pressures acting on a pile foundations using centrifuge modelling. In: Proceedings of the 4th International Conference on Recent Advances in Geotechnical Earthquake Engineering and Soil Dynamics and Symposium in Honour of Professor W.D. Liam Finn, San Diego, California, 26–31 March 2001 (2001)Google Scholar
  32. Takahashi, A., Kuwano, Y., Yano, A.: Lateral resistance of buried cylinder in liquefied sand. In: Proceedings of the International Conference on Physical Modelling in Geotechnics, ICPMG-02, St. John’s, Newfoundland, Canada, 10–12 July (2002)Google Scholar
  33. Tohari, A.: Characteristic of passive liquefaction in the Padang City based on the microtremor method. In: Proceedings of the Results Presentation of the Research at the Geological Research Center, Indonesian Institute of Sciences, LIPI. Bandung (2013). (in Indonesian)Google Scholar
  34. Tokimatsu, K., Suzuki, H., Suzuki, Y.: Back-calculated p-y relation of liquefied soils from large shaking table tests. In: Proceedings of the 4th International Conference on Recent Advances in Geotechnical Earthquake Engineering and Soil Dynamics and Symposium in Honour of Professor W.D. Liam Finn, San Diego, California, 26–31 March 2001 (2001)Google Scholar
  35. Unjianto, B.: The worst damage from the earthquake on Merapi Mountain sediment deposit. Suara Merdeka Cyber News (2006). (in Indonesian)Google Scholar
  36. Wilson, D.W., Boulanger, R.W., Kutter, B.L.: Observed seismic lateral resistance of liquefiying sand. J. Geotech. Geoenviron. Eng. 126(10), 898–906 (2000)CrossRefGoogle Scholar
  37. Wrana, B.: Pile load capacity-calculation methods. Studia Geotechnica et Mechanica, vol. 37, no. 4 (2015).  https://doi.org/10.1515/sgem-2015-0048CrossRefGoogle Scholar
  38. Youd, T.L., et al.: Liquefaction resistance of soil: summary report from 1996 NCEER & 1998 NCEER/NSF workshops on evaluation of liquefaction resistance of soils. J. Geotech. Geoenviron. Eng., ASCE 127(10), 817–833 (2001)CrossRefGoogle Scholar

Copyright information

© Springer Nature Switzerland AG 2020

Authors and Affiliations

  • Muhammad Hamzah Fansuri
    • 1
    Email author
  • Muhsiung Chang
    • 1
  • Rini Kusumawardani
    • 2
  1. 1.Department of Civil and Construction EngineeringNational Yunlin University of Science and Tech (YunTech)YunlinTaiwan
  2. 2.Department of Civil EngineeringUniversitas Negeri Semarang (Unnes)SemarangIndonesia

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