Abstract
Engineered bamboo has gained worldwide attention as a building material owing to its energy-efficient and eco-friendly benefits. However, in order to encourage the use of bamboo in building construction, it's crucial to assess the flexural performance of bamboo reinforced concrete beams. This study conducts experimental tests to evaluate the effectiveness and performance of concrete beams strengthened with Bambusa arundinacea bamboo strips. Specifically, the study aims to investigate the impact of confinement on BRC (bamboo-reinforced concrete) beams with different stirrup configurations. The analysis involved measuring parameters such as linear stiffness ultimate load, energy absorption capacity, and flexural strength. Notably, the BRC beams with inclined bamboo stirrups exhibited more intriguing results compared to other types of shear reinforcement. Performing a four-point bending test with a strain-controlled loading, a set of 42 beam specimens, each with a fixed shear span to depth ratio, were tested to investigate the impact of various bamboo stirrup configurations. The study includes an analysis of the performance of BRC beams, wherein a comparison is made between conventional PCC, RCC and BRC beams.
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References
Anandamurthy A, Guna V, Ilangovan M, Reddy N (2017) A review of fibrous reinforcements of concrete. J Reinforced Plastics Compos 36(7):519–552. https://doi.org/10.1177/0731684416685168.
Xiao Y, Yang RZ, Shan B (2013) Production, environmental impact and mechanical properties of glubam. Constr Build Mater 44:765–773. https://doi.org/10.1016/j.conbuildmat.2013.03.087
Sharma B, Gatoo A, Bock M, Mulligan H, Ramage M (2015) Engineered bamboo: state of the art. Proc Inst Civil Eng Construct Mater 168(2):57–67. https://doi.org/10.1680/coma.14.00020
Sharma B, Eley D, Emanuel O, Brentnall C (2021) Mechanical properties of laminated bamboo designed for curvature. Constr Build Mater 300. https://doi.org/10.1016/j.conbuildmat.2021.123937.
Sharma B, Gatóo A, Ramage MH (2015) Effect of processing methods on the mechanical properties of engineered bamboo. Constr Build Mater 83:95–101. https://doi.org/10.1016/j.conbuildmat.2015.02.048
Mali PR, Datta D (2020) Experimental evaluation of bamboo reinforced concrete beams. J Build Eng 28. https://doi.org/10.1016/j.jobe.2019.101071.
Mondal B, Maity D, Patra PK (2023) Load and resistance factor design for bamboo reinforced concrete beam in ultimate flexural limit state. Struct Safety 102. https://doi.org/10.1016/j.strusafe.2023.102323.
Govindan B, Ramasamy V, Panneerselvam B, Rajan D (2022) Performance assessment on bamboo reinforced concrete beams. Innovative Infrastructure Solut 7(1). https://doi.org/10.1007/s41062-021-00616-8.
Qaiser S, Hameed A, Alyousef R, Aslam F, Alabduljabbar H (2020) Flexural strength improvement in bamboo reinforced concrete beams subjected to pure bending. J Build Eng 31. https://doi.org/10.1016/j.jobe.2020.101289.
Mishra M, Agarwal A, Maity D (2019) Neural-network-based approach to predict the deflection of plain, steel-reinforced, and bamboo-reinforced concrete beams from experimental data. SN Appl Sci 1(6). https://doi.org/10.1007/s42452-019-0622-1.
Agarwal A, Nanda B, Maity D (2014) Experimental investigation on chemically treated bamboo reinforced concrete beams and columns. Comput Chem Eng 71:610–617. https://doi.org/10.1016/j.conbuildmat.2014.09.011
Adom-Asamoah M, Mark A-A, Russell AO (2011) A comparative study of bamboo reinforced concrete beams using different stirrup materials for rural construction. Int J Civil Struct Eng 2(1). 10. 6088.ipajcse.2011213033.
Terai M, Minami K (2011) Fracture behavior and mechanical properties of bamboo reinforced concrete members. Proc Eng, pp. 2967–2972. https://doi.org/10.1016/j.proeng.2011.04.492.
Mali PR, Datta D (2018) Experimental evaluation of bamboo reinforced concrete slab panels. Constr Build Mater 188:1092–1100. https://doi.org/10.1016/j.conbuildmat.2018.08.162
Dewi SM, Wijaya MN, Remayanti NC (2017) The use of bamboo fiber in reinforced concrete beam to reduce crack. In: AIP Conference Proceedings. American Institute of Physics Inc., Melville. https://doi.org/10.1063/1.5003486.
Dewi SM, Simatupang RM, Waluyohadi I (2017) The use of bamboo and autoclaved aerated concrete block to reduce the weight of precast concrete beam. In: AIP Conference Proceedings. American Institute of Physics Inc., Meiville. https://doi.org/10.1063/1.5003495.
Mali PR, Datta D (2019) 2019_Experimental study on improving bamboo-concrete bond strength. Adv Concrete Constr. https://www.dbpia.co.kr/Journal/articleDetail?nodeId=NODE10236486
Javadian A, Wielopolski M, Smith IFC, Hebel DE (2016) Bond-behavior study of newly developed bamboo-composite reinforcement in concrete. Constr Build Mater 122:110–117. https://doi.org/10.1016/j.conbuildmat.2016.06.084
National Building Code of India, Group-2, Part 6 Section 3B, Bureau of Indian Standards, New Delhi, 2005.
Indian Standard Specifications for Method of Tests for Bamboo, I.S. 6874:2008, Bureau of Indian Standards, New Delhi, 2008.
Indian Standard Specifications for Concrete Mix Proportioning Guidelines, I. S. 10262:2009, Bureau of Indian Standards, New Delhi, 2009.
Indian Standard Specifications for Code of Practice for Plain and Reinforced Concrete, IS 456–2000, Bureau of Indian Standards, New Delhi, 1987.
Indian Standard Specifications for Code of Practice for Structural Design using Bamboo, IS 15912–2017, Bureau of Indian Standards, New Delhi, 2012.
Budi AS, Rahmadi AP, Rismunarsi E (2017) Experimental study of flexural capacity on bamboo ori strip notched v reinforced concrete beams. In: AIP conference proceedings. American Institute of Physics Inc., Meiville. https://doi.org/10.1063/1.4968305.
EN, “EN-12390-Paert-4:Testing hardened concrete: Compressive strength-Specification for testing machines,” 2000. [Online]. Available: www.sis.se.Buytheentirestandardviahttps://www.sis.se/std-28305
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Mali, P.R., Datta, D. Confinement effect due to different stirrups on performance of bamboo reinforced concrete beams. Innov. Infrastruct. Solut. 8, 179 (2023). https://doi.org/10.1007/s41062-023-01143-4
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DOI: https://doi.org/10.1007/s41062-023-01143-4