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2020 | OriginalPaper | Buchkapitel

Load-Displacement Behaviors of Reinforced Concrete Beam Embedded with Galvanized Steel Cable: Comparison Between Experiment and Finite Element Analysis

verfasst von : Mustaqqim Abdul Rahim, Abdul Naser Abdul Ghani, Muhamad Arkam Che Munaaim, Zuhayr Md Ghazaly

Erschienen in: Proceedings of AICCE'19

Verlag: Springer International Publishing

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Abstract

Lightning is a natural phenomenon which occurred when the upper atmosphere becomes unstable due to rising air currents. Lightning can be one of the natural causes of human injuries or damage to electrical equipment. In order to create a system to protect buildings from this natural phenomenon, the Lightning Protection System (LPS) was introduced. However, various problems have been associated with this conventional method. A common problem related to external lightning protection cables is corrosion. Therefore, the newly arrangement of lightning protection cable was proposed and investigated. Galvanized steel cable was used in this research due to suitability of the materials to be embedded inside reinforced concrete beam. Load-displacement behavior from the three (3) point flexural test was compared with the finding from the Finite Element Analysis (FEA). From the result, FEA showed slightly higher than experiment result at the maximum load.

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Literatur
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Zurück zum Zitat British Standard (BS) (2000) Eurocode EN 12390-5. Testing for hardened concrete. Part 5: flexural strength of tests specimen. British Standard Institution, UK British Standard (BS) (2000) Eurocode EN 12390-5. Testing for hardened concrete. Part 5: flexural strength of tests specimen. British Standard Institution, UK
2.
Zurück zum Zitat British Standard (BS) (2004) Design of concrete structures, part 1-1: general rules and rules for buildings. British Standard Institution, UK British Standard (BS) (2004) Design of concrete structures, part 1-1: general rules and rules for buildings. British Standard Institution, UK
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Zurück zum Zitat Ghavamian A, Maghami MR, Dehghan S, Gomes C (2015) Concerns of corrosive effects with respect to lightning protection systems. Eng Fail Anal 57:434–443CrossRef Ghavamian A, Maghami MR, Dehghan S, Gomes C (2015) Concerns of corrosive effects with respect to lightning protection systems. Eng Fail Anal 57:434–443CrossRef
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Zurück zum Zitat Larter SC (2013) Galvanic corrosion in lightning protection applications—problems & solutions. Warren Lightning Rod Company Larter SC (2013) Galvanic corrosion in lightning protection applications—problems & solutions. Warren Lightning Rod Company
5.
Zurück zum Zitat Leite DM, Sueta HEB, Geraldo FG, José AB (2007) Accidents reduction in Brazil due to of lightning: adopted solutions according to the IEC1024-1 standard and IEC62305 series. Paper presented at the proceedings of the IX international symposium on lightning protection, Foz do Iguaçu Leite DM, Sueta HEB, Geraldo FG, José AB (2007) Accidents reduction in Brazil due to of lightning: adopted solutions according to the IEC1024-1 standard and IEC62305 series. Paper presented at the proceedings of the IX international symposium on lightning protection, Foz do Iguaçu
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Zurück zum Zitat Malaysia PWD (2011) Specification for lightning protection system for structures L-S9. Cawangan Kejuruteraan Elektrik Jabatan Kerja Raya Malaysia Malaysia PWD (2011) Specification for lightning protection system for structures L-S9. Cawangan Kejuruteraan Elektrik Jabatan Kerja Raya Malaysia
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Zurück zum Zitat Mustaqqim et al (2018) The natural frequency analysis of reinforced concrete beam with additional of lightning protection cable. Malays Constr Res J (MCRJ) 4(2) Mustaqqim et al (2018) The natural frequency analysis of reinforced concrete beam with additional of lightning protection cable. Malays Constr Res J (MCRJ) 4(2)
Metadaten
Titel
Load-Displacement Behaviors of Reinforced Concrete Beam Embedded with Galvanized Steel Cable: Comparison Between Experiment and Finite Element Analysis
verfasst von
Mustaqqim Abdul Rahim
Abdul Naser Abdul Ghani
Muhamad Arkam Che Munaaim
Zuhayr Md Ghazaly
Copyright-Jahr
2020
DOI
https://doi.org/10.1007/978-3-030-32816-0_34