Experimental study of hybrid rubberized composite slabs

• Autorzy: Subashree P. , Thenmozhi R.

Identyfikatory

DOI

10.2478/ace-2018-0060

• Języki publikacji: EN

Abstrakty

EN

Rubberized concrete is made up of scrap tyre rubbers where the fine aggregate is partially replaced by it, as the waste rubber is being a threat to the environment. It is estimated that only 4% of the waste tyre is used in the application of civil engineering and also there is shortage of fine aggregates. The primary objective of this study is to investigate the preliminary concrete properties of M25 and M30 concretes. The fine aggregate is replaced by pre-treated crumb rubber with 10, 15 and 20 % of total weight. Various tests are conducted on the rubberized concrete specimens such as compressive strength, split tensile strength, flexural strength and slump test. The investigation is carried out to determine the impact load behavior of hybrid rubberized composite slabs. In addition 0%, 1%, 1.5%, and 2% of replacement of rubber fibers for total weight of coarse aggregate is also made. The specimen of size 300 mm x 300 mm x 50 mm thickness is subjected to drop hammer test to find its performance against the impact loads. The number of blows for the first crack and complete failure of slab was found and the characteristics were studied.

Słowa kluczowe

EN

crumb rubber; rubberized slab; concrete slab; impact test; energy absorption; ductility index

PL

okruchy gumy; płyta gumowana; płyta betonowa; próba udarności; pochłanianie energii; indeks plastyczności

• Wydawca: Komitet Inżynierii Lądowej i Wodnej PAN ; Politechnika Warszawska, Wydział Inżynierii Lądowej
• Czasopismo: Archives of Civil Engineering
• Rocznik: 2018
• Tom: Vol. 64, nr 4/II
• Strony: 21--29
• Opis fizyczny: Bibliogr. 22 poz., il., tab.

Twórcy

autor

Subashree P.

• Department of Civil Engineering, Anna University, Chennai, India

autor

Thenmozhi R.

• Department of Civil Engineering, Government College of Technology, India.

Bibliografia

• 1. P.V. Premalatha, A. Jennifer, S. Shree Janarthanan, “Utilization of Waste Tyre in Manufacturing of Non-Structural Concrete”, SECM/13/191, 4th International Conference on Structural Engineering and Construction Management, Kandy, Sri Lanka, 2013.
• 2. Santosh C. Jagadale, K.Rajkumar, R.P.Chavan, D.N.Shinde, C.L.Patil, “Environmental Concern of Pollution in Rubber Industry”, International Journal of Research in Engineering and Technology, 4(11), 187-191, 2015.
• 3. Farrag Nermin Mokhtar, Ibrahim Vitta Abdel Rehim and Elalfy Ayman Mahmoud, “Applicability of using Recycled Rubber- Tire Materials for Acoustic Insulation in Barriers of Residential Areas in Egypt”, ARPN Journal of Engineering and Applied Sciences, 12(3), 806 - 820, 2017.
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• 5. Xiang Shu, Baoshan Huang, “Recycling of Waste Tire Rubber in Asphalt and Portland Cement Concrete: An Overview”, Construction and Building Materials, xxx, xxx–xxx, 1-8, 2013.
• 6. Alaa El-Din M. Sharkawi, Slah El-Din M. Almofty, Eng. Shady M. Abbass, “Performance of Green Aggregate Produced by Recycling Demolition Construction Wastes (Case Study of Tanta City)”, Engineering, 8, 52-59, 2016.
• 7. Rahul M Jadhav, Pradip D Jadhao and Shantanu G Pande, “A Study on Behavior of Metakaolin Base Recycled Aggregate Concrete”, International Journal of Structural and Civil Engineering Research, 4(1), 50-62, 2015.
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• 16. Saravanan & A. Mansoor Ali, “Experimental Study on Concrete by Partial Replacement of Fine Aggregate with Crumb Rubber” International conference on Engineering Trends and Science & Humanities, www.internationaljournalssrg.org, 60-65, 2015.
• 17. Er. YogenderAntil, “An Experimental Study on Rubberized Concrete” International Journal of Emerging Technology and Advanced Engineering, 4(2), 309-316, 2014.
• 18. T. Senthil Vadivel, R. Thenmozhi & M. Doddurani, “Experimental Behaviour of Waste Tyre Rubber Aggregate Concrete Under Impact Loading” IJST, Transaction of Civil Engineering, 38(C1), 251 - 259, 2014.
• 19. Ahmed N. Bdour and Yahia A. Al- Khalayleh, “Innovative Application of Scrap-tire Steel Cords in Concrete Mixes” Jordan Journal of Civil Engineering, 4(1), 55-61, 2010.
• 20. Ganesan N, Bharati Raj J and Shashikala “Strength and Durability of Self-Compacting Rubberized Concrete”, The Indian Concrete Journal, 15-24, 2012.
• 21. F. Hernandez-Olivares, G. Barluenga, “Fire Performance of Recycled Rubber-Filled High Strength Concrete” Cement and Concrete Research, 34, 109 -117, 2004.
• 22. Kotresh K M, Mesfingetahunbelachew, “Study on Waste Tyre Rubber as Concrete Aggregates” International Journal of Scientific Engineering and Technology, 3(4), 433-436, 2014.

Uwagi

Opracowanie rekordu w ramach umowy 509/P-DUN/2018 ze środków MNiSW przeznaczonych na działalność upowszechniającą naukę (2019).