Dr. Mathias Owus Ibearugbulem

Dr. Ibearugbulem

Dr Mathias Owus Ibearugbulem

Lecturer I

Publications

  • OSADEBE, N. N. and IBEARUGB ULEM, O. M.(2008), APPLICATION OF OSADEBE’S ALTERNATIVE REGRESSION MODEL IN OPTIMIZING COMPRESSIVE STRENGTH OF PERIWINKLE SHELL – GRANITE CONCRETE, NSE TECHNICAL TRANSACTION VOL.43, N0. 1, 47 – 58
  • IBEARUGB ULEM, OWUS M.(2009), CHARACTERISATION OF PERIWINKLE SHELL AS AGGREGATE MATERIAL FOR CONCRETE PRODUCTION, The Heartland Engineer, Vol. 4, No. 1, pp. 1-9
  • OSADEBE, N. N. and IBEARUGBULEM, O. M.(2009), APPLICATION OF SIMPLEX MODEL IN OPTIMIZING COMPRESSIVE STRENGTH OF PERIWINKLE SHELL – GRANITE CONCRETE, The Heartland Engineer, Vol. 4, No. 1, pp. 27-38
  • EZEH, J. C. and IBEARUGBULEM, OWUS M.(2009), ALGORITHM FOR CONCRETE MIX DESIGN BASED ON BRITISH METHOD, Nigerian Journal of Technology, Vol. 28, No. 1, pp. 26 – 34.
  • JOHN C. EZEH and OWUS M. IBEARUGBULEM (2009), SUITABILITY OF CALCINED PERIWINKLE SHELL AS PARTIAL REPLACEMENT FOR CEMENT IN RIVERSTONE AGGREGATE CONCRETE, Global Journal of Engineering & Technology, Vol. 2, No. 4, pp. 577 – 584
  • J. C. EZEH and O. M. IBEARUGBULEM (2009), APPLICATION OF SCHEFFE’S MODEL IN OPTIMIZATION OF COMPRESSIVE CUBE STRENGTH OF RIVER STONE AGGREGATE CONCRETE, International Journal of Natural and Applied Sciences, 5(4): 303-308
  • J. C. EZEH and O. M. IBEARUGBULEM (2009), EFFECT OF AXIAL DEFORMATION ON THE FLEXURAL BEHAVIOUR OF ONE-BAY MULTI-STOREY BUILDING FRAME, International Journal of Natural and Applied Sciences, 5(4): 351-356
  • J. C. EZEH and O. M. IBEARUGBULEM (2009), OPTIMIZATION OF COMPRESSIVE STRENGTH OF RECYCLED AGGREGATE CONCRETE USING SCHEFFE’S SECOND DEGREE SIMPLEX MODEL, International Journal of Applied Engineering Research, vol. 5 No. 4, pp. 1757-1764
  • J. C. EZEH and OWUS M. IBEARUGBULEM (2010), SCHEFFE’S SIMPLEX MODEL FOR OPTIMIZATION OF COMPRESSIVE STRENGTH OF CEMENT/BLAST FURNACE SLAG CONCRETE, Global Journal of Engineering & Technology, Vol. 3, No. 4, pp. 781-785
  • J. C. EZEH, O. M. IBEARUGBULEM and L. Anya (2010), OPTIMIZATION OF COMPRESSIVE STRENGTH OF SAWDUST ASH SANCRETE BLOCK USING SCHEFFE’S MATHEMATICAL MODEL, International Journal of Engineering, Vol. 4, No. 4, pp. 471-478
  • J. C. EZEH, O. M. IBEARUGBULEM and U. C. Anya (2010), OPTIMIZATION OF AGGREGATE COMPOSITION OF LATERITE/SAND HOLLOW BLOCK USING SCHEFFE’S SEAPLEX MODEL, International Journal of Engineering, Vol. 4, No. 4, pp. 487-494
  • O. M. Ibearugbulem, J. C. Ezeh and L. O. Ettu (2011), PRODUCTION OF CONCRETE USING LATERITE, PERIWINKLE SHELL AND RIVER STONE, International Journal of Natural and Applied Sciences, 7(2): 183 – 187 ISSN: 0794 – 4713
  • O. M. Ibearugbulem, L. O. Ettu and J. C. Ezeh (2011), THE USE OF AGRICULTURAL WASTE MATERIALS FOR CONCRETE MAKING, International Journal of Natural and Applied Sciences, 7(2): 179 – 182 ISSN: 0794 – 4713.

Responsibilities

  • Elected to corporate MEMBER of The Nigerian Society of Engineers on 12th November 2006. The registration number is 17101. (MNSE, 17101)
  • Duly registered with The Council for the Regulation of Engineering in Nigeria, COREN on the 21st December 2009. The registration number is 17,572. (COREN, R. 17,572)
  • Consulting Engineer to ANOWOG DYNASTAT Nig. Ltd Owerri (FORMERLY OWUS STRUCT NIG.), 2002 – date.
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