Commenced in January 2007
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Studying the Effect of Hydrocarbon Solutions on the Properties of Epoxy Polymer Concrete

Authors: Mustafa Hasan Omar

Abstract:

The destruction effect of hydrocarbon solutions on concrete besides its high permeability have led researchers to try to improve the performance of concrete exposed to these solutions, hence improving the durability and usability of oil concrete structures. Recently, polymer concrete is considered one of the most important types of concrete, and its behavior after exposure to oil products is still unknown. In the present work, an experimental study has been carried out, in which the prepared epoxy polymer concrete immersed in different types of hydrocarbon exposure solutions (gasoline, kerosene, and gas oil) for 120 days and compared with the reference concrete left in the air. The results for outdoor specimens indicate that the mechanical properties are increased after 120 days, but the specimens that were immersed in gasoline, kerosene, and gas oil for the same period show a reduction in compressive strength by -21%, -27% and -23%, whereas in splitting tensile strength by -19%, -24% and -20%, respectively. The reductions in ultrasonic pulse velocity for cubic specimens are -17%, -22% and -19% and in cylindrical specimens are -20%, -25% and -22%, respectively.

Keywords: Mechanical Properties, Polymer Concrete, epoxy resin, ultrasonic pulse velocity, hydrocarbon solutions

Digital Object Identifier (DOI): doi.org/10.5281/zenodo.3593248

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References:


[1] Y. Ohama, “Principle of Latex-Modification and Some Typical Properties of Latex-Modification Mortars and Concretes“ACI Materials Journal, vol.84, No.45, Nov.-Dec. 1987, pp.511–518.
[2] Abdul Moghni, “Durability of high performance concrete exposed to oil products. Ph. D. Thesis, University of Technology, Iraq, 1999.
[3] L. E. Hing, “Application of polymer in concrete construction”, Faculty of Civil Engineering, University Technology, Malaysia, November, 2007.
[4] K.T. Varughese and B.K. Chaturvedi, “Fly Ash as Fine Aggregate in Polyester Based Polymer Concrete”, Cement and Concrete Composites, Vol. 18, Issue 2, 1996, pp. 105–108.
[5] J. P. Gorninski, D.C. Dal Molin and C.S. Kazmierczak, “Study of the modulus of elasticity of polymer concrete compounds and comparative assessment of polymer concrete and Portland cement concrete”, Cement and Concrete Research, 34(11), 2004, pp. 2091–2095.
[6] M. Golestaneh, G. Amini, G.D. Najafpour and M.A. Beygi, “Evaluation of Mechanical Strength of Epoxy Polymer Concrete with Silica Powder as Filler” World Applied Sciences Journal, 9 (2), 2010, pp. 216–220.
[7] J.M.L Reis, “Effect of Aging on the Fracture Mechanics of Unsaturated Polyester Based on Recycled PET Polymer Concrete”, Materials Science and Engineering, Vol.528, Issue 6, 2011, pp.3007–3009.
[8] S. Abdul Al-Hadi and M. H. Omar, “Effect of Hydrocarbon Solutions on Polymer Concrete Properties”, Engineering and Technology Journal, Vol. 34, Part B, No. 2, 2016, pp. 234–242.
[9] B.S.1881, Part 116, "Method for Determination of Compressive Strength of Concrete Cubes", British Standard Institution, 1989, 3pp.
[10] ASTM C496-86, “Standard Test Method for Splitting Tensile Strength of Cylindrical Concrete Specimens “, Annual Book of ASTM Standard, Vol.04.02, 1989, PP. 259–262.
[11] ASTM C597-02, “Standard Test Method for Pulse Velocity Through Concrete”, Annual Book of ASTM Standard, Vol. 04-02, 2002.
[12] Z. Raouf, “"Evaluation of the Non-Destructive Combined Method for Concrete Testing”, Construction Research Journal, vol. 5, No. 1, Iraq, 1986, pp133–151.
[13] A. S. Ali, "Mechanical Properties and Durability of Original and Polymer Modified Reactive Powder Concrete Exposed to Oil Products", Ph. D. Thesis, Department of Building and Construction of the University of Technology, Iraq, August, 2006.
[14] https://www.slideshare.net/AkshayManohar2/pulse-39323295.
[15] A. A. A. AL-Swaidawi, "Properties of Self Compacting Concrete Exposed to Oil Products". M.Sc. Thesis, Department of Building and Construction Engineering of the University of Technology, Iraq, 2013.
[16] D. Mohan, and M. Rai, “Deterioration in Concrete in Fertilizer Factories” Durability of Building Materials and Components, ASTM-STP 691, Aug. 1987, pp. 388–409.
[17] F. I. Faiyadth, “Bond Characteristics of Oil Saturated Concrete”, The International Journal of Cement and Light Weight Concrete, Vol.7, No.2, May, 1985, pp. 115–131.
[18] H. S. Jauad. "Durability of Polymer Modified Concrete Exposed to Aggressive Environment" M.Sc. thesis, Building and Construction Engineering Department, University of Technology, Iraq, January 2007.