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ANALYSIS AND ESTIMATION OF SEEPAGE DISCHARGE IN DAMS

Year 2012, Volume: 4 Issue: 3, 49 - 56, 01.09.2012

Abstract

Analysis and estimation of seepage discharge in dams is presented in this paper. First of all the continuity Laplace equation is solved for a dam and piezometric head are computed under the dam. Based on piezometric head data values of seepage discharge of dam are obtained for different conditions. After that a procedure for estimation of seepage discharge under a diversion dam using feed forward multi layer perceptron artificial neural network is presented. Neural network are trained based on pizometric head data for seepage discharge estimation in different conditions and its test results are compared with actual data. Finally it is observed that estimated seepage discharges are in good agreement with actual results

References

  • [1] Rezk, M.AE. and Senoon, A.E.A, Analytical solution of seepage through earth dam with an internal core, Alex, Eng. J., 50 (1), 111-115, 2011.
  • [2] Rochon-Cyr, M. and Léger. P., Shake table sliding response of a gravity dam model including water uplift pressure, Eng. Struct., 31 (8), 1625-1633, 2009.
  • [3] Javanmardi, F., Léger, p. and Tinawi, R., Seismic structural stability of concrete gravity dams considering transient uplift pressures in cracks, Eng. Struct., 27 (4), 616-628, 2005.
  • [4] Wei, Z., Xiaolin, C., Chuangbing, Z. and Xinghong. L., Failure analysis of high-concrete gravity dam based on strength reserve factor method, Comput. Geotech., 35 (4), 627-636, 2008.
  • [5] Yan, F., Xinbin, T. and Li, G., The uplift mechanism of the rock masses around the Jiangya dam after reservoir inundation, China. Eng. Geol., 117 (1-2), 134-150, 2011.
  • [6] Plizzari, G.A., On the influence of uplift pressure in concrete gravity dams, Eng. Fract. Mech., 59 (3), 253-267, 1998.
  • [7] Liu, X., Wang, S. and Wang, E., A study on the uplift mechanism of Tongjiezi dam using a coupled hydro-mechanical model, Eng. Geol., 117 (1-2), 134-150, 2011.
  • [8] Wang, B.S. and He, Z.C., Crack detection of arch dam using statistical neural network based on the reductions of natural frequencies, J. Sound. Vib., 302 (4-5), 1037-1047, 2007.
  • [9] Mata, J., Interpretation of concrete dam behaviour with artificial neural network and multiple linear regression models, Eng. Struct., 33 (3), 903-910, 2011.
  • [10] Hasebe, M. and Nagayama, Y., Reservoir operation using the neural network and fuzzy systems for dam control and operation support, Adv. Eng. Softw., 33 (5), 245-260, 2002.
  • [11] Kim, Y.S. and Kim, B.T., Estimation of relative crest settlement of concrete-faced rockfill dams analyzed using an artificial neural network model, Comput. Geotech., 35 (3), 303-322, 2008.
  • [12] Textbook: BrajaM. Das, "Principles of Geotechnical Engineering", 7thE. (Chapter 8)
  • [13] Rumelhart, D.E. and Mcclelland, J.L., Parallel distributed processing: explorations in the microstructure of cognition, volume 1, MIT Press, 1986.
Year 2012, Volume: 4 Issue: 3, 49 - 56, 01.09.2012

Abstract

References

  • [1] Rezk, M.AE. and Senoon, A.E.A, Analytical solution of seepage through earth dam with an internal core, Alex, Eng. J., 50 (1), 111-115, 2011.
  • [2] Rochon-Cyr, M. and Léger. P., Shake table sliding response of a gravity dam model including water uplift pressure, Eng. Struct., 31 (8), 1625-1633, 2009.
  • [3] Javanmardi, F., Léger, p. and Tinawi, R., Seismic structural stability of concrete gravity dams considering transient uplift pressures in cracks, Eng. Struct., 27 (4), 616-628, 2005.
  • [4] Wei, Z., Xiaolin, C., Chuangbing, Z. and Xinghong. L., Failure analysis of high-concrete gravity dam based on strength reserve factor method, Comput. Geotech., 35 (4), 627-636, 2008.
  • [5] Yan, F., Xinbin, T. and Li, G., The uplift mechanism of the rock masses around the Jiangya dam after reservoir inundation, China. Eng. Geol., 117 (1-2), 134-150, 2011.
  • [6] Plizzari, G.A., On the influence of uplift pressure in concrete gravity dams, Eng. Fract. Mech., 59 (3), 253-267, 1998.
  • [7] Liu, X., Wang, S. and Wang, E., A study on the uplift mechanism of Tongjiezi dam using a coupled hydro-mechanical model, Eng. Geol., 117 (1-2), 134-150, 2011.
  • [8] Wang, B.S. and He, Z.C., Crack detection of arch dam using statistical neural network based on the reductions of natural frequencies, J. Sound. Vib., 302 (4-5), 1037-1047, 2007.
  • [9] Mata, J., Interpretation of concrete dam behaviour with artificial neural network and multiple linear regression models, Eng. Struct., 33 (3), 903-910, 2011.
  • [10] Hasebe, M. and Nagayama, Y., Reservoir operation using the neural network and fuzzy systems for dam control and operation support, Adv. Eng. Softw., 33 (5), 245-260, 2002.
  • [11] Kim, Y.S. and Kim, B.T., Estimation of relative crest settlement of concrete-faced rockfill dams analyzed using an artificial neural network model, Comput. Geotech., 35 (3), 303-322, 2008.
  • [12] Textbook: BrajaM. Das, "Principles of Geotechnical Engineering", 7thE. (Chapter 8)
  • [13] Rumelhart, D.E. and Mcclelland, J.L., Parallel distributed processing: explorations in the microstructure of cognition, volume 1, MIT Press, 1986.
There are 13 citations in total.

Details

Other ID JA66AU64VG
Journal Section Articles
Authors

S. Baghalian This is me

F. Nazari This is me

S.S. Malihi This is me

Publication Date September 1, 2012
Published in Issue Year 2012 Volume: 4 Issue: 3

Cite

APA Baghalian, S., Nazari, F., & Malihi, S. (2012). ANALYSIS AND ESTIMATION OF SEEPAGE DISCHARGE IN DAMS. International Journal of Engineering and Applied Sciences, 4(3), 49-56.
AMA Baghalian S, Nazari F, Malihi S. ANALYSIS AND ESTIMATION OF SEEPAGE DISCHARGE IN DAMS. IJEAS. September 2012;4(3):49-56.
Chicago Baghalian, S., F. Nazari, and S.S. Malihi. “ANALYSIS AND ESTIMATION OF SEEPAGE DISCHARGE IN DAMS”. International Journal of Engineering and Applied Sciences 4, no. 3 (September 2012): 49-56.
EndNote Baghalian S, Nazari F, Malihi S (September 1, 2012) ANALYSIS AND ESTIMATION OF SEEPAGE DISCHARGE IN DAMS. International Journal of Engineering and Applied Sciences 4 3 49–56.
IEEE S. Baghalian, F. Nazari, and S. Malihi, “ANALYSIS AND ESTIMATION OF SEEPAGE DISCHARGE IN DAMS”, IJEAS, vol. 4, no. 3, pp. 49–56, 2012.
ISNAD Baghalian, S. et al. “ANALYSIS AND ESTIMATION OF SEEPAGE DISCHARGE IN DAMS”. International Journal of Engineering and Applied Sciences 4/3 (September 2012), 49-56.
JAMA Baghalian S, Nazari F, Malihi S. ANALYSIS AND ESTIMATION OF SEEPAGE DISCHARGE IN DAMS. IJEAS. 2012;4:49–56.
MLA Baghalian, S. et al. “ANALYSIS AND ESTIMATION OF SEEPAGE DISCHARGE IN DAMS”. International Journal of Engineering and Applied Sciences, vol. 4, no. 3, 2012, pp. 49-56.
Vancouver Baghalian S, Nazari F, Malihi S. ANALYSIS AND ESTIMATION OF SEEPAGE DISCHARGE IN DAMS. IJEAS. 2012;4(3):49-56.

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