Assessment of the Structure Failure of the Palm Oil Mill Effluent (POME) Digestion Tank Constructed on Peat Soil

  • Authors

    • Khairullah Yusuf
    • Shahlin Sulaiman
    • Shan Suleiman
    2018-06-25
    https://doi.org/10.14419/ijet.v7i3.4.16774
  • Bearing capacity, moment, peat soil, reinforced concrete pile, structure failure.

  • Abstract

    The structure for extraction processes of palm oil were constructed on peat soil. Piles were commonly adopted for the foundation of such structure to transfer the imposed load to the hard layer of the soil. This study aims to investigate the probable cause of two POME digestion tanks failure at one of extraction processes of palm oil. One of the two tanks collapsed during filled up the tank with the POME and another one shows the symptom of structural failure. Based on visual inspection and analytical study, it is most likely that the failure mechanism of the POME digestion tanks is due to the deviation of the piles that induced moment onto the piles, which exceeded the structural allowable moment of the piles. There is also a possibility that the collapsed tank has been loaded to the point where piles were carrying an axial load that exceeded the said pile bearing capacity.

     

     

  • References

    1. [1] J.D. Bala, N. Ismail, J. Lalung, Palm Oil Mill Effluent (POME) Treatment ‘‘Microbial Communities in an Anaerobic Digester’’: A Review, International Journal of Scientific and Research Publications 4 (2014) 1-24.

      [2] A. Rajaletchumy, Evaluation of Palm Oil Mill Effluent (POME) by Membrane Anerobic System (MAS), Thesis, Faculty of Chemical & Natural Resources Engineering, University Malaysia Pahang, 2010.

      [3] F Resare, Analysis of an Inclined Pile in Settling Soil. Master thesis, Department of Civil and Architectural Engineering, Division of Soil and Rock Mechanics, Stockholm, Sweden, 2015.

      [4] N. K. Rao, Foundation design: theory and practice, John Wiley & Sons, 2010.

      [5] L.Y. Tang, J. Wang, G. S. Yang, Y. J. Shen, P. Y. Qiu, H. Liu, Reliability Analysis of Bearing Capacity of Inclined Pre-stressed Concrete Pipe Pile, Journal of Civil Engineering Research 6 (2016) 23-31.

      [6] N. O. Mohamad, C. E. Razali, A. A. A. Hadi, et. al., Proceedings of the Soft Soil Engineering International Conference IOP Conf. Series: Materials Science and Engineering 136 (2016) 012002, doi:10.1088/1757-899X/136/1/012002.

      [7] M. Tomlinson, J. Woodward, Pile Design and Construction Practice, 5th Edition, Taylor & Francis, New York, NY, pp. 14-18, 2008.

      [8] K. A. Harries, M. F. Petrou, Behavior of Precast, Prestressed Concrete Pile to Cast-in-Place Pile Cap Connections, PCI Journal 46 (2001) 82-92.

      [9] G. Zheng, W. Li, Load transfer and bearing capacity of inclined pile under vertical load, Chinese Journal of Geotechnical Engineering 30 (2008) 323-330.

      [10] V. S. Phanikanth, D. Choudhury, G. R. Reddy, Response of Single Pile under Lateral Loads in Cohesionless Soils, Electronic Journal of Geotechnical Engineering 15 (2010) 813-830.

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  • How to Cite

    Yusuf, K., Sulaiman, S., & Suleiman, S. (2018). Assessment of the Structure Failure of the Palm Oil Mill Effluent (POME) Digestion Tank Constructed on Peat Soil. International Journal of Engineering & Technology, 7(3.4), 200-203. https://doi.org/10.14419/ijet.v7i3.4.16774

    Received date: 2018-08-03

    Accepted date: 2018-08-03

    Published date: 2018-06-25