Academic literature on the topic 'Steel reinforcing bars'

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Journal articles on the topic "Steel reinforcing bars"

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HU, Ju-Yun, and Won-Kee HONG. "Steel beam–column joint with discontinuous vertical reinforcing bars." JOURNAL OF CIVIL ENGINEERING AND MANAGEMENT 23, no. 4 (2017): 440–54. http://dx.doi.org/10.3846/13923730.2016.1210217.

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The authors have previously proposed steel beam–column connections for precast concrete frames. The steel–concrete composite frames combined the advantages of the fast assembly of steel and the low cost of concrete structures. However, when not enough space is available at column–beam joints, steel sections from beams cannot be connected with column brackets. To address this issue, this paper explores the strategy of disconnecting some vertical reinforcing bars at the joints by connecting vertical steel reinforcements to steel plates placed above and below column steels, to provide a load tran
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Murgia, M. "Welding steel reinforcing bars." Welding International 20, no. 7 (2006): 544–52. http://dx.doi.org/10.1533/wint.2006.3602.

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Maruya, T. "Epoxy-coated Reinforcing Steel Bars and Stainless Steel Bars." Concrete Journal 49, no. 5 (2011): 5_78–5_82. http://dx.doi.org/10.3151/coj.49.5_78.

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Ovchinnikov, E. S., and I. A. Ovchinnikova. "Clad rolled reinforcing bars." Litiyo i Metallurgiya (FOUNDRY PRODUCTION AND METALLURGY), no. 3 (October 20, 2020): 56–58. http://dx.doi.org/10.21122/1683-6065-2020-3-56-58.

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Premature destruction of reinforced concrete structures exposed to aggressive environmental influences is a serious problem, both from a technical and economic point of view. Carbon steel reinforcing bar embedded in concrete is usually not subject to corrosion due to the formation of a protective ion-oxide film that passivates the steel under conditions of strong alkalis in the concrete pores. However, this passivity can be disrupted by chlorides penetrating the concrete, or by carbonation reaching the surface of the reinforcing bar. Then the corrosion begins.An example of a solution to this p
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Zhang, Ying Zi, Ying Fang Fan, Hong Nan Li, and Xue Nan Wu. "Study on Evaluation Method of Corroded Reinforcing Steel." Applied Mechanics and Materials 26-28 (June 2010): 1184–89. http://dx.doi.org/10.4028/www.scientific.net/amm.26-28.1184.

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Corrosion ratio is an important index to study the mechanical deteriorates of the steel bars, which has a significant effect to evaluate the residual bearing capacity of reinforced concrete structures. To investigate the mechanical properties of the corroded steel bars, Strain energy loss as corrosion ratio is firstly proposed. Tensile test are conducted on ribbed and plain steels, which are corroded by acceleration corrosion method. Comparing with the weight loss and cross-section loss to describe the effect of corrosion of reinforcing bar, the strain energy loss of reinforcing bars is calcul
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Islam, M. A. "Essential Mechanical Properties of Structural Steels for Steel Reinforced Buildings in the Earthquake Sensitive Areas." Journal of Scientific Research 4, no. 1 (2011): 51. http://dx.doi.org/10.3329/jsr.v4i1.7069.

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During earthquake, the ground along with its various natural and manmade structures experiences shaking of various intensities and frequencies depending on the nature of the earthquake. The loading activities caused by earthquakes on various structures are very much cyclic type, which is popularly known as fatigue loading. On the other hand, for modern high-rise buildings a large volume of steel bar is used to reinforce the concrete because of the pioneer role of steel bars embedded inside the concrete for safety of the buildings. In this study various mechanical properties of reinforcing stee
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Nhabih, Hussein Talab, Ameer Baiee, Mohammad R. K. M. Al-Badkubi, and Marwa Marza Salman. "Manufacturing of reinforcing bars from COVID-19 syringes plastic waste and comparing them with different reinforcing bars." Edelweiss Applied Science and Technology 9, no. 2 (2025): 1575–85. https://doi.org/10.55214/25768484.v9i2.4813.

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COVID-19 syringes plastic waste is difficult to recycle, so this study focuses on the use of this waste in manufacturing reinforcing bars as an alternative to steel reinforcing bars or carbon fiber reinforced polymer bars. After sterilizing COVID-19 syringes, these syringes are immersed in liquid nitrogen and then hammered to turn into random fibers. After spinning these fibers to the appropriate diameter, they are coated with a layer of epoxy to become reinforcing bars. To test the efficiency of these bars, six samples of concrete beams were cast. The first beam sample was reinforced with man
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Plyaskin, A. S., A. V. Matveev, A. I. Babarykina, and V. N. Konysheva. "Tensile strength of reinforcing bars after bending-unbending." Vestnik Tomskogo gosudarstvennogo arkhitekturno-stroitel'nogo universiteta. JOURNAL of Construction and Architecture 26, no. 3 (2024): 170–82. http://dx.doi.org/10.31675/1607-1859-2024-26-3-170-182.

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The article studies the influence of bending and unbending of reinforcing bars on the mechanical properties of steel bars. This problem is relevant in the practice of constructing monolithic reinforced concrete structures, since reinforcing bars are often subjected to initial bending. The question arises about their further use. Based on the results obtained, a comparative analysis of the mechanical properties is presented for reinforcing bars after tensile strength testing with varying the initial bend diameter. According to this testing, it is possible to further use these reinforcing bars a
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Xing, Guohua, Cheng Zhou, Tao Wu, and Boquan Liu. "Experimental Study on Bond Behavior between Plain Reinforcing Bars and Concrete." Advances in Materials Science and Engineering 2015 (2015): 1–9. http://dx.doi.org/10.1155/2015/604280.

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To evaluate the bond behavior between the reinforcing bar and surrounding concrete, a total of six-group pullout specimens with plain steel bars and two-group specimens with deformed steel bars, serving as a reference, are experimentally investigated and presented in this study. The main test parameters of this investigation include embedment length, surface type of reinforcing bars, and bar diameter. In particular, the bond mechanism of plain steel reinforcing bars against the surrounding concrete was analyzed by comparing with six-group pullout specimens with aluminium alloy bars. The result
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ONWUKA, U. S., D. O. ONWUKA, E. C. UBANI, C. I. ANYANWU, I. I. ECHEME, and I. M. NWACHUKWU. "INVESTIGATION OF THE TENSILE STRENGTHS AND DUCTILITY OF REINFORCING STEEL USED IN COLLAPSED BUILDING PROJECTS IN SOUTH EAST NIGERIA." International Journal of Civil and Structural Engineering Research 12, no. 2 (2025): 123–27. https://doi.org/10.5281/zenodo.14857112.

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<strong>Abstract:</strong> This research work assessed the tensile strength and ductility of reinforcing steel bars used in the construction of collapsed building projects in South East, Nigeria. The method adopted in the work was laboratory experimentation and testing of the tensile strength and ductility of the reinforcing steel bars. The results obtained revealed that fifteen percent (15%) of the reinforcing steel bars used in the collapsed buildings under study, were of good quality another fifteen percent (15%) were of satisfactory quality, while seventy percent (70%) were poor quality re
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Dissertations / Theses on the topic "Steel reinforcing bars"

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Zheng, Hang. "Tempcore reinforcing steel : microstructure and mechanical properties." Phd thesis, Department of Civil Engineering, 1998. http://hdl.handle.net/2123/8671.

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García, Taengua Emilio José. "Bond of Reinforcing Bars to Steel Fiber Reinforced Concrete (SFRC)." Doctoral thesis, Universitat Politècnica de València, 2013. http://hdl.handle.net/10251/32952.

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The use of steel fiber reinforced concrete (SFRC hereafter) is becoming more and more common. Building codes and recommendations are gradually including the positive effect of fibers on mechanical properties of concrete. How to take advantage of the higher ductility and energy absorption capacity of SFRC to reduce anchorage lengths when using fibers is not a straightforward issue. Fibers improve bond performance because they confine reinforcement (playing a similar role to that of transverse reinforcement). Their impact on bond performance of concrete
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Nachiappan, Vijayakumar. "Corrosion of high-chromium and conventional steels embedded in concrete." Morgantown, W. Va. : [West Virginia University Libraries], 2003. http://etd.wvu.edu/templates/showETD.cfm?recnum=3195.

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Thesis (M.S.)--West Virginia University, 2003.<br>Title from document title page. Document formatted into pages; contains ix, 56 p. : ill. (some col.). Includes abstract. Includes bibliographical references (p. 51-52).
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Amleh, Lamya. "Influence of corrosion of reinforcing bars on the bond between steel and concrete." Thesis, McGill University, 1996. http://digitool.Library.McGill.CA:80/R/?func=dbin-jump-full&object_id=24050.

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Tension tests have been carried out for a preliminary study of the influence of the steel reinforcement corrosion on bond behaviour. The bond strength was studied through both transverse and longitudinal splitting cracks and a relative bond effectiveness of the corroded bars was determined from the crack spacing. Different stages of the corrosion were established to study their relative bond behaviour, ranging from no corrosion to complete corrosion at the steel-concrete interface. These stages have been achieved by using an accelerated corrosion method. An electrochemical method was used to a
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Less, Thomas Matthew. "Structural Performance and Corrosion Resistance of Fiber Reinforced Polymer Wrapped Steel Reinforcing Bars." The Ohio State University, 2013. http://rave.ohiolink.edu/etdc/view?acc_num=osu1366222349.

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Belghiti, Moulay El Mehdi. "Influence of steel fibres on response of beams." Thesis, McGill University, 2007. http://digitool.Library.McGill.CA:80/R/?func=dbin-jump-full&object_id=100222.

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The following thesis presents the results of six full scale beams tests as part of a research program conducted at McGill University on the effect of steel fibres on the shear capacity of a beam with an aid ratio greater than 2.5. The test specimens had the following dimensions: 4400 mm long, 300 mm wide and 500 mm long. The beams had 4-25M bottom reinforcing bars and 2-20M top reinforcing bars. Two series were designed with different reinforcing details: the "BA" series contained transverse reinforcement spaced at 275 mm center to center while the "BB" series had no transverse reinforcement.
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Song, Mengli. "Effectiveness of steel bars in reinforced masonry walls under concentric compression." Thesis, Queensland University of Technology, 2019. https://eprints.qut.edu.au/132724/1/Mengli_Song_Thesis.pdf.

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This PhD thesis aims at developing an economical and safe reinforced masonry structural walling system suitable for usage in the heavily loaded lower stories of the multi-storeyed residential or commercial buildings. Through a systematic experimental investigation of more than 50 walls and a finite element modelling incorporating material and geometric nonlinearities, design formulae have been developed and incorporated in the Australian Masonry Design Standard AS3700 (2018). With this significant contribution, the outcomes of this PhD thesis can address some of the recent problems of huge soc
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Gravina, Rebecca Jane. "Non-linear overload behaviour and ductility of reinforced concrete flexural members containing 500MPa grade steel reinforcement." Title page, contents and abstract only, 2002. http://web4.library.adelaide.edu.au/theses/09PH/09phg777.pdf.

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Includes corrigenda (inserted at front) and list of publications published as a result of this research. Includes bibliographical references (leaves 192-199) Investigates the overload behaviour and modes of collapse of reinforced concrete flexural members containing 500MPa grade reinforcing steel and evaluates the adequacy of current ductility requirements for design according to AS 3600 to ensure strength and safety.
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Heathcote, Lydia. "An Inductive Scanning System for Detection of Corrosion in Reinforcing Steel Bars at Distances of up to 90mm and a Procedure to Extract Bar Dimensional Information." Thesis, University of Manchester, 2010. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.525292.

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Popovič, Tomáš. "Návrh konstrukce pro fotbalové hřiště." Master's thesis, Vysoké učení technické v Brně. Fakulta stavební, 2016. http://www.nusl.cz/ntk/nusl-240365.

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This diploma thesis deals with the static review of structure for a football pitch. It is crosswise prestressed reinforced sliding plate with variable cross section. Assessment of the elements was done according to limit states. Internal forces from the load effects were calculated using the SW SciaEngineer 2015.1. The elements were assessed by SW Idea StatiCa 6. The main outputs of this static calculation are drawings of the shape and drawings of the reinforcement.
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Books on the topic "Steel reinforcing bars"

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National Association of Corrosion Engineers. Epoxy-coated steel reinforcing bars. NACE, 1995.

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United States International Trade Commission. Steel concrete reinforcing bars from Turkey. U.S. International Trade Commission, 1996.

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United States International Trade Commission. Steel concrete reinforcing bars from Turkey. U.S. International Trade Commission, 1997.

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Hededahl, P. Field investigation of epoxy-coated reinforcing steel. Research and Development Branch, Ontario Ministry of Transportation, 1989.

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ACI-ASCE Committee 408. Report on steel reinforcing bars under cyclic loads. American Concrete Institute, 2012.

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Manning, David C. Reflections on steel corrosion in concrete. Research and Development Branch, Ontario Ministry of Transportation, 1991.

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N, Alekseev S., ed. Ingibitory korrozii stali v zhelezobetonnykh konstrukt͡s︡ii͡a︡kh. Stroĭizdat, 1985.

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Society, Iron and Steel, ed. Bar steel: Alloy, carbon and microalloy steels, semifinished, hot rolled bars, cold finished bars, hot rolled deformed and plain concrete reinforcing bars. Iron and Steel Society, 1994.

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Theodor, Löffler, ed. Corrosion of prestressing steel. IRB-Verlag, 1989.

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Kugushin, A. A. Vysokoprochnai︠a︡ armaturnai︠a︡ stalʹ. "Metallurgii︠a︡", 1986.

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Book chapters on the topic "Steel reinforcing bars"

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Yan, Cheng, and Sidney Mindess. "Bond Between Concrete and Steel Reinforcing Bars Under Impact Loading." In Brittle Matrix Composites 3. Springer Netherlands, 1991. http://dx.doi.org/10.1007/978-94-011-3646-4_20.

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Abdolhosseini, Mohaddeseh, and Ibrahim G. Ogunsanya. "Determining Factors Affecting Pitting Corrosion of Stainless Steel Reinforcing Bars." In RILEM Bookseries. Springer Nature Switzerland, 2024. http://dx.doi.org/10.1007/978-3-031-53389-1_56.

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Zhukov, V. N. "Use of deep anchors made of deformed reinforcing steel bars." In Rock Bolting. Routledge, 2021. http://dx.doi.org/10.1201/9780203740507-61.

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Yu, Hongyang, and Xiaohui Wang. "Prediction of the Lateral Ultimate Bearing Capacity of the RC Pipe Pile with Corrosion-Damaged Partial Length." In Lecture Notes in Civil Engineering. Springer Nature Singapore, 2024. https://doi.org/10.1007/978-981-97-6238-5_19.

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AbstractFor reinforced concrete (RC) pipe pile used in the high-pile wharf in the marine environment, due to the dry–wet cycling in the splash/tidal zone, corrosion of the reinforcing bars in the pipe pile often occurs in this zone. In the present paper, the lateral ultimate bearing capacity of the RC pipe pile with corrosion-damaged partial length is predicted via the finite element method. Corrosion-induced concrete cover cracking, the reduction of effective cross section and strength of steel bars, as well as the bond degradation between steel bars and concrete are considered to predict the
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Albero, Vicente, Marta Roig-Flores, David Hernández-Figueirido, and Ana Piquer. "Bond Strength of Hot-Dip Galvanised and Stainless-Steel Reinforcing Bars After Fire." In Lecture Notes in Civil Engineering. Springer Nature Switzerland, 2023. http://dx.doi.org/10.1007/978-3-031-32519-9_100.

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Abatta-Jácome, Lenin, Carlos Naranjo-Guatemala, Daniel Naranjo-Torres, and Edison E. Haro. "Experimental Study of Low Cycle Fatigue in Welded Reinforcing Steel Bars ASTM A706." In Communications in Computer and Information Science. Springer Nature Switzerland, 2023. http://dx.doi.org/10.1007/978-3-031-24971-6_1.

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Yu, Z. Z., P. A. Gaydecki, I. Silva, B. T. Fernandes, and F. M. Burdekin. "Magnetic Field Imaging of Steel Reinforcing Bars in Concrete Using Portable Scanning Systems." In Review of Progress in Quantitative Nondestructive Evaluation. Springer US, 1999. http://dx.doi.org/10.1007/978-1-4615-4791-4_275.

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Rahimi, Amir. "Application of Stainless Steel Reinforcing Bars in Infrastructures—Requirements and Evaluation of Corrosion Resistance." In RILEM Bookseries. Springer Nature Switzerland, 2024. http://dx.doi.org/10.1007/978-3-031-75507-1_41.

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Eniyew, Tefera, Assefa Asmare, and Wim Dewulf. "Yield Strength and Ductility Analysis on Steel Reinforcing Bars Used in Ethiopian Construction Industry." In Lecture Notes of the Institute for Computer Sciences, Social Informatics and Telecommunications Engineering. Springer International Publishing, 2021. http://dx.doi.org/10.1007/978-3-030-80618-7_20.

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Tamhane, Durgesh, Sauvik Banerjee, and Siddharth Tallur. "Non-invasive Detection of Extent of Corrosion in Steel Reinforcing Bars by Magnetic Force Measurement." In Lecture Notes in Mechanical Engineering. Springer Singapore, 2021. http://dx.doi.org/10.1007/978-981-16-0186-6_2.

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Conference papers on the topic "Steel reinforcing bars"

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Sagüés, Alberto A. "Electrochemical Impedance of Corrosion Macrocells on Reinforcing Steel in Concrete." In CORROSION 1990. NACE International, 1990. https://doi.org/10.5006/c1990-90132.

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Abstract Macroscopic corrosion cells (macrocells) on reinforcing steel in concrete were investigated by electrochemical impedance spectroscopy (EIS) measurements. Segmented steel bars with individual electrical connections were cast in concrete slabs. The slabs were placed vertically in a sodium chloride solution so that only the lower portion was in contact with the liquid. The lower portions of the bars became anodes, while the upper portions acted as cathodes where oxygen reduction was predominant. The macrocell currents flowing between elements of each bar were monitored externally. EIS me
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Cui, Fushuang, Paul D. Krauss, and Scott Humphreys. "Corrosion Resistance of Alternative Reinforcing Bars: An Accelerated Test." In CORROSION 2008. NACE International, 2008. https://doi.org/10.5006/c2008-08313.

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Abstract Various types of solid and coated reinforcing bars, including stainless steel types 316LN, 2205, 2201 and 3Cr12; a proprietary low-carbon, chromium alloy (ASTM A1035); epoxy-coated both recently produced and 15-year old bars extracted from a northern bridge deck; and zinc-coated (galvanized), were simultaneously exposed to 5 % NaCl solution at 35°C in a salt-spray (fog) apparatus (ASTM B 117) for up to 4 weeks. Conventional carbon steel reinforcing bars were included as a control. The bar condition was visually inspected periodically and weight loss analyses were performed at 1, 2 and
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Mehmood, Tariq, S. Niaz Ahsan, Hisham Al-Hamili, and Adel Al-Buteri. "Corrosion Behavior of Concrete Reinforcing Bars from Different Manufacturing Technologies: a Comparative Study." In CORROSION 2001. NACE International, 2001. https://doi.org/10.5006/c2001-01640.

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Abstract Traditionally the concrete reinforcing bars are produced by hot rolling process. However, some of the technologies use on-line water quenching systems to regulate the microstructure to achieve better mechanical properties. The chemical composition and the resultant microstructure depend upon the bar manufacturing technology and hence may influence the corrosion behavior of the bars. Previous studies conducted to evaluate the extent and mechanism of bar corrosion generally used the conventional hot rolled material with little information about the corrosion behavior of water quenched s
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Yeomans, S. R. "Corrosion Testing of Black, Galvanized and Epoxy Coated Reinforcing Steel in Concrete." In CORROSION 1993. NACE International, 1993. https://doi.org/10.5006/c1993-93329.

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Abstract Accelerated corrosion testing was used to compare the behavior of conventional reinforcing steel in concrete with two types of coated reinforcement; hot dip galvanized and fusion bonded epoxy coated. Galvanized steel resisted chloride concentrations in concrete some 2.5 times higher than caused corrosion of uncoated black steel in equivalent conditions. The period over which the zinc coating sacrificially protected the base steel and delayed corrosion was about 4-5 times the period for the initiation of corrosion of black steel in concrete. The zinc also provided localized protection
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Lampton, Robert D., and Dieter Schemberger. "Improving the Performance of Fusion-Bonded Epoxy Coated Steel Reinforcing Bars." In CORROSION 1996. NACE International, 1996. https://doi.org/10.5006/c1996-96323.

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Abstract Fusion-bonded epoxy coated steel reinforcing bar (ECR) is an established solution for enhancing the durability of reinforced concrete structures in highly corrosive environments. However, coating disbondment problems found in the Florida Keys bridges and by the Ministry of Transportation of Ontario (MTO), after less than 10 years of field service, have lead to considerable debate over the long-term effectiveness of the technology. The importance of coating defects to the performance of ECR is well established. If there are no defects, coating adhesion is not relevant and the corrosion
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Berke, N. S., and M. C. Hicks. "Long-Term Corrosion Performance of Epoxy-Coated Steel and Calcium Nitrite." In CORROSION 1998. NACE International, 1998. https://doi.org/10.5006/c1998-98652.

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Abstract Two of the most widely used corrosion protection systems for steel in reinforced concrete are epoxy-coated steel and calcium nitrite. In severe exposures to deicing or marine environments engineers often require more than one protection system, referred to as a “Belts and Suspenders” approach. In this work the performances of calcium nitrite and epoxy-coated reinforcing bars in combination and alone are documented after several years of accelerated testing in good quality concretes. The data show that calcium nitrite definitely improves the performance of epoxy-coated reinforcing bars
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Cui, Fushuang, John Lawler, and Paul Krauss. "Corrosion Performance of Epoxy-Coated Reinforcing Bars in a Bridge Substructure in Marine Environment." In CORROSION 2007. NACE International, 2007. https://doi.org/10.5006/c2007-07286.

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Abstract To evaluate the corrosion performance of epoxy-coated reinforcing bars in concrete in marine environments, a condition survey of a Georgia concrete bridge substructure constructed in 1984 and reinforced with epoxy-coated steel bars was conducted. The field survey of this structure included visual physical condition inspection, concrete cover measurement, half-cell potential measurement, concrete coring, and epoxy-coated bar sampling. Concrete cores taken from the structure were sectioned for chloride analysis, and sampled bar segments were inspected for coating adhesion, coating thick
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Clemeña, Gerardo G., and Y. Paul Virmani. "Comparison of the Corrosion Resistance of Selected Metallic Reinforcing Bars for Extension of Service Life of Future Concrete Bridges – In Outdoor Concrete Blocks." In CORROSION 2003. NACE International, 2003. https://doi.org/10.5006/c2003-03298.

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Abstract To meet the challenge of the new design life of 100 years for major concrete bridges in the U.S., economical and corrosion resistant reinforcing bars will be needed. Preliminary data from an investigation funded by the U.S. Federal Highway Administration that was aimed at identifying reinforcing bars that will have better performance than the current epoxy-coated bars had suggested that stainless steel clad bars could be such a bar. For the purpose of verifying those results, the behavior of clad bars in test concrete blocks that were subjected to weekly cycles of ponding with a satur
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Sagüés, Alberto A., Bruce Boucher, and Xiaoyuan Chang. "Corrosion Performance in Concrete of Reinforcing Steel with a Protective Inorganic Coating." In CORROSION 1992. NACE International, 1992. https://doi.org/10.5006/c1992-92197.

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Abstract A novel inorganic coating material, based on alkaline silicates, has been subjected to initial testing for evaluating the ability to provide corrosion protection for reinforcing steel in chloride- contaminated concrete. Reinforced concrete specimens were prepared with coated bars and exposed to simulated marine bridge substructure conditions. Measurements of electrode potential and corrosion macrocell currents were performed over nearly 300 days of exposure. The results show improved corrosion performance over uncoated bars.
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Nagi, Mohamad, and Safaa Alhassan. "Long Term Performance of Galvanized Reinforcing Steel in Concrete Bridges-Case Studies." In CORROSION 2005. NACE International, 2005. https://doi.org/10.5006/c2005-05264.

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Abstract Galvanization of reinforcing steel bars is one of the techniques used to inhibit corrosion of reinforcing steel used in concrete. Hot-dip galvanized reinforcing steel bars were used in concrete bridge decks subjected to deicer salts to inhibit chloride-induced corrosion and increase the service life of concrete bridges. In this paper, procedures used to evaluate concrete bridge decks reinforced with galvanized steel were described. Relationships between water-soluble chloride concentrations in concrete and performance of the galvanized coating were evaluated. Evaluation test results o
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Reports on the topic "Steel reinforcing bars"

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Ko, Yu-Fu, and Jessica Gonzalez. Effects of Low-Cycle Fatigue Fracture of Longitudinal Reinforcing Steel Bars on the Seismic Performance of Reinforced Concrete Bridge Piers. Mineta Transportation Institute, 2024. http://dx.doi.org/10.31979/mti.2024.2328.

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Earthquakes, which can cause tremendous local stress and strain on infrastructure, can cause reinforced concrete (RC) bridges to collapse due to the concrete cracking and fracture of the steel reinforcement rebars. The fracture of longitudinal reinforcing steel due to low-cycle fatigue is one of the main causes of failure in RC structures under earthquake loading. The purpose of this research is to include the effects of low-cycle fatigue fracture of longitudinal reinforcing steel bars on the seismic performance of reinforced concrete bridge piers. To obtain a greater understanding of low-cycl
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Ramirez, Julio A., and Luis A. Quesada Jimenez. Synthesis Study: Review of Durability and Performance of the Latest Epoxy-Coated Rebar. Purdue University, 2025. https://doi.org/10.5703/1288284317844.

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The use of de-icing salts on roads during the winter months has caused corrosion damage to bridge reinforcements, which has increased maintenance costs. The corrosion protection system most widely used by various State Departments of Transportation is a combination of quality concrete, adequate cover, and fusion bonded epoxy-coated reinforcing bars. This report contains a summary of the latest developments in the fabrication and use of fusion epoxy-coated and Allium (stainless steel coated) reinforcing steel within concrete bridge decks and one-way solid slab and T-beam bridges. The study find
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Nema, Arpit, and Jose Restrep. Low Seismic Damage Columns for Accelerated Bridge Construction. Pacific Earthquake Engineering Research Center, University of California, Berkeley, CA, 2020. http://dx.doi.org/10.55461/zisp3722.

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This report describes the design, construction, and shaking table response and computation simulation of a Low Seismic-Damage Bridge Bent built using Accelerated Bridge Construction methods. The proposed bent combines precast post-tensioned columns with precast foundation and bent cap to simplify off- and on-site construction burdens and minimize earthquake-induced damage and associated repair costs. Each column consists of reinforced concrete cast inside a cylindrical steel shell, which acts as the formwork, and the confining and shear reinforcement. The column steel shell is engineered to fa
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Gombeda, Matthew, Zoe Lallas, and Estevan Rivera Jr. Optimal Approach for Addressing Reinforcement Corrosion for Concrete Bridge Decks in Illinois—Phase II. Illinois Center for Transportation, 2023. http://dx.doi.org/10.36501/0197-9191/23-005.

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This report presents the expansion of a previously introduced life-cycle cost calculation framework for concrete bridge decks in Illinois. In addition to the alternative reinforcement options examined in the Illinois Center for Transportation and Illinois Department of Transportation project R27-SP49, two additional reinforcing bar types—stainless steel–clad carbon core and textured epoxy-coated bars—are the main subjects of this study. The results of a comprehensive literature review of these two additional bar options will highlight their cost-benefit characteristics toward optimizing the li
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Andrawes, Bassem, Ernesto Perez Claros, and Zige Zhang. Bond Characteristics and Experimental Behavior of Textured Epoxy-coated Rebars Used in Concrete Bridge Decks. Illinois Center for Transportation, 2022. http://dx.doi.org/10.36501/0197-9191/22-001.

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The deterioration of bridge decks is a problem typically associated with the corrosion of the reinforcing steel. This issue was partially controlled during the 1970s with the incorporation of the epoxy-coating protection system. However, research later demonstrated that the smooth surface resulting from the epoxy-coating application reduces most of the friction between the rebar and the surrounding concrete. Consequently, forces acting on the rib faces are reconfigured in such a way that the radial components increase, triggering the early development of cracks. To mitigate both the reduction
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Gombeda, Matthew, Estevan Rivera, and Zoe Lallas. Optimal Approach for Addressing Reinforcement Corrosion for Concrete Bridge Decks in Illinois. Illinois Center for Transportation, 2022. http://dx.doi.org/10.36501/0197-9191/22-005.

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This report presents the results of a comprehensive literature review focusing on corrosion performance of reinforced concrete bridge decks, with a particular emphasis on the relative performance of alternative corrosion-resistant reinforcement types. Examples of alternative corrosion-protection options examined herein include epoxy-coated, galvanized, stainless-steel, and A1035 bars, considering conventional black reinforcing bars as the standard. Based upon the results of the literature review, a framework for determining the optimal reinforcement option for a bridge deck is presented as a f
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Tehrani, Fariborz. Strategized Reduction of Greenhouse Gas Emissions Through Predicting and Extending the Service Life of Concrete Pavements and Bridges. Mineta Transportation Institute, 2025. https://doi.org/10.31979/mti.2025.2447.

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Strong, durable concrete is key to resilient, long-lasting transportation infrastructure—especially in the face of climate change. This project explores innovative strategies for predicting and enhancing the service life of concrete in pavement and bridge systems, addressing the pressing need for sustainable transportation infrastructure. As concrete is pivotal to the durability and resilience of such structures, its environmental impact demands urgent attention. This project aims to reduce greenhouse gas emissions throughout their lifecycle by extending the service life of concrete pavements
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A REVIEW ON: MECHANICAL, AND MICROSTRUCTURAL BEHAVIORS OF DUPLEX AND AUSTENITIC STAINLESS-STEEL REINFORCING REBAR AFTER EXPOSURE TO ELEVATED TEMPERATURES. The Hong Kong Institute of Steel Construction, 2025. https://doi.org/10.18057/ijasc.2025.21.2.2.

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The utilization of structural stainless steel has risen due to its attractive aesthetic and architectural features as well as its durability. This paper examines previous research on the use of duplex and austenitic stainless steel reinforcement bars in reinforced concrete structures, focusing on their material properties affected by prolonged exposure to high temperatures and different cooling methods. It is important to know that for duplex stainless steel reinforcing rebar, the manufacturing process plays a critical role in preventing the formation of excessively brittle phases, such as sig
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