COMPRESSIVE CREEP OF KENAF BIO-FIBROUS CONCRETE COMPOSITE UNDER ONE DIMENSIONAL STRESSING

Authors

  • Ogunbode Ezekiel Babatunde Department of Building, Federal University of Technology, Minna. P.M.B. 65 Niger State. Nigeria
  • Jamaludin Mohamad Yatim Faculty of Civil Engineering, Universiti Teknologi Malaysia, 81310 Johor Bahru, Johor, Malaysia.
  • Ishak Mohd Yunus Faculty of Civil Engineering, Universiti Teknologi Malaysia, 81310 Johor Bahru, Johor, Malaysia.
  • Hazlan Abdul Hamid Faculty of Civil Engineering, Universiti Teknologi Malaysia, 81310 Johor Bahru, Johor, Malaysia.
  • Azmahani Abdul Aziz Faculty of Civil Engineering, Universiti Teknologi Malaysia, 81310 Johor Bahru, Johor, Malaysia.
  • Masoud Razavi Faculty of Civil Engineering, Universiti Teknologi Malaysia, 81310 Johor Bahru, Johor, Malaysia.

DOI:

https://doi.org/10.11113/mjce.v28.16014

Keywords:

Mobile devices, Multi-radio interfaces, Network discovery, Compressive creep, deformation, Kenaf fibres, loading age, one dimensional stress, stress intensities

Abstract

The experiment was designed to investigate the creep of concrete specimens under one dimensional compressive principal stress. The equipment for producing the stress and the gauges for measuring the strains are described. The results of the experimental study illustrated the effects of the inclusion of Kenaf fibre and age at loading on creep signature of the concrete. Creep tests were performed in the drying room with 50±4% relative humidity. Kenaf fibres were used at 50mm fibre length and volume fractions of 0.5% by volume of mix. Results available for specimens subjected to 25 and 35% of the strength in compression were presented. The final discussion compared the effect of Kenaf fibre inclusion and age at loading of specimens subjected to compressive creep at two different stress levels. Low modulus fibrous concrete such as Kenaf bio-fibrous concrete composite demonstrated somewhat greater creep strains than the plain concrete, but the deformation behaviour shows improvement in ductility.

References

Aminah, A., Wong C. C. and Hashim, I. (2004). Kenaf fibre production as affected by plant

population and plant age on bris soil. In: Third technical review meeting on national Kenaf

Research project. MARDI, 9-116.

ASTM C33/C33M (2011) Standard Specification for concrete aggregates. Annual Book of

ASTM Standards, American Society for Testing and Materials. Philadelphia, USA. 2011;

(2): 11.

ASTM C512/C512M (2014) Standard Test Method for Creep of Concrete in Compression.

Annual Book of ASTM Standards, American Society for Testing and Materials. Philadelphia,

USA. 2014; 2-4.

Babafemi, A.J., and Boshoff, W. P. (2015). Tensile creep of macro-synthetic fibre reinforced

concrete (MSFRC) under uni-axial tensile loading. Cement & Concrete Composites. 55: 62–

Basri,M. H. A., Abdu, A., Junejo, N., Abdul Hamid, H., and Ahmed K. (2014). Journey of

Kenaf in Malaysia: A Review. Academic J. 9(11): 458-470

Elsaid, A., Dawood, M., Seracino, R., and Bobko, C. (2011). Mechanical properties of Kenaf

fiber reinforced concrete. Construction and Building Materials 25: 1991–2001.

Hasan, N. S., Sobuz, H. R., Auwalu, A.S., and Tamanna, N. (2015). Investigation into the

suitability of Kenaf fiber to produce structural concrete. Adv. Mater. Lett. 6(8): 731-737.

Lam, T.F. and Jamaludin, M.Y.(2015).Mechanical properties of Kenaf fibre reinforced concrete

with different fibre content and fibre length. Journal of Asian Concrete Federation. 1(1):11-

Ogunbode, E. B., Jamaludin, M. Y., Ishak, M. Y., Meisam, R., Masoud, R., and Norazura, M. A.

(2016). Preliminary Investigation of Kenaf Bio Fibrous Concrete Composites. he 2nd

International Conference on Science, Engineering and Social Sciences (ICSESS2016). Held

on 29th May – 1st June, at Universiti Teknologi Malaysia.

Ramaswamy, H.S., Ahuja, B.M., and Krishnamoorthy, S. (2013) Behaviour of concrete

reinforced with jute, coir and bamboo fibres. International Journal of Cement Composites

and Lightweight Concrete. 5(1): 3-13.

Shafiq, N. (2011). Degree of hydration and compressive strength of conditioned samples made of

normal and blended cement system. KSCE J Civ Eng. 15: 1253.

Tara Sen, H. N. and Jagannatha, R. S.(2011). Application of Sisal, Bamboo, Coir and Jute

Natural Composites in Structural Upgradation. International Journal of Innovation,

Management and Technology, 2( 3)

Downloads

Published

2018-07-18

Issue

Section

Articles

How to Cite

COMPRESSIVE CREEP OF KENAF BIO-FIBROUS CONCRETE COMPOSITE UNDER ONE DIMENSIONAL STRESSING. (2018). Malaysian Journal of Civil Engineering, 28. https://doi.org/10.11113/mjce.v28.16014