Assessment of Small Diameter Steel Pile as a Stabilizing Element for Transmission Tower Slope Stability
Background: Stabilization of unstable slopes with relatively large reinforced concrete piles has been widely adopted over the past several decades. Small diameter steel piles have several advantages as a slope reinforcement technique for an unstable transmission tower slope where space and access re...
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Bentham Science Publishers
2024
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| author | Katman H.Y.B. Lee C.Y. Zulnisyam D.U. Baharuddin I.N.Z. Pauzi N.I.M. |
| author2 | 55812804800 |
| author_facet | 55812804800 Katman H.Y.B. Lee C.Y. Zulnisyam D.U. Baharuddin I.N.Z. Pauzi N.I.M. |
| author_sort | Katman H.Y.B. |
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| collection | Institutional Repository |
| content_provider | Universiti Tenaga Nasional |
| content_source | UNITEN Institutional Repository |
| continent | Asia |
| country | Malaysia |
| description | Background: Stabilization of unstable slopes with relatively large reinforced concrete piles has been widely adopted over the past several decades. Small diameter steel piles have several advantages as a slope reinforcement technique for an unstable transmission tower slope where space and access restrictions that typically occur render alternate approaches unfeasible. Methods: In this study, a numerical performance assessment of small diameter steel pile as a stabilizing element for transmission tower slope stability was carried out using an uncoupled analysis, in which the pile response and slope stability are considered separately. Numerical evaluations are presented and the influencing parameters that could affect the behavior of reinforcing piles to increase transmission tower slope stability are investigated. Results: The numerical analysis results indicate that the soil properties, slope geometry, pile location, pile diameter, pile length and number of pile rows have a combined effect on the performance of small diameter steel piles to stabilize transmission tower slopes. Conclusion: The numerical assessment can satisfactorily capture some fundamental response of transmission tower slope reinforced with multi-row small diameter steel piles. � 2023 Katman et al. |
| format | Article |
| id | my.uniten.dspace-34550 |
| institution | Universiti Tenaga Nasional |
| publishDate | 2024 |
| publisher | Bentham Science Publishers |
| record_format | dspace |
| spelling | my.uniten.dspace-345502024-10-14T11:20:35Z Assessment of Small Diameter Steel Pile as a Stabilizing Element for Transmission Tower Slope Stability Katman H.Y.B. Lee C.Y. Zulnisyam D.U. Baharuddin I.N.Z. Pauzi N.I.M. 55812804800 57193686383 58542750700 55812431300 26536518100 Factor of safety Numerical analysis Row of piles Slope stability Small diameter piles Transmission tower slope Background: Stabilization of unstable slopes with relatively large reinforced concrete piles has been widely adopted over the past several decades. Small diameter steel piles have several advantages as a slope reinforcement technique for an unstable transmission tower slope where space and access restrictions that typically occur render alternate approaches unfeasible. Methods: In this study, a numerical performance assessment of small diameter steel pile as a stabilizing element for transmission tower slope stability was carried out using an uncoupled analysis, in which the pile response and slope stability are considered separately. Numerical evaluations are presented and the influencing parameters that could affect the behavior of reinforcing piles to increase transmission tower slope stability are investigated. Results: The numerical analysis results indicate that the soil properties, slope geometry, pile location, pile diameter, pile length and number of pile rows have a combined effect on the performance of small diameter steel piles to stabilize transmission tower slopes. Conclusion: The numerical assessment can satisfactorily capture some fundamental response of transmission tower slope reinforced with multi-row small diameter steel piles. � 2023 Katman et al. Final 2024-10-14T03:20:35Z 2024-10-14T03:20:35Z 2023 Article 10.2174/18741495-v17-e230418-2022-73 2-s2.0-85168320596 https://www.scopus.com/inward/record.uri?eid=2-s2.0-85168320596&doi=10.2174%2f18741495-v17-e230418-2022-73&partnerID=40&md5=79d8d111f43f7dac1241269f7483472b https://irepository.uniten.edu.my/handle/123456789/34550 17 e187414952302220 All Open Access Gold Open Access Bentham Science Publishers Scopus |
| spellingShingle | Factor of safety Numerical analysis Row of piles Slope stability Small diameter piles Transmission tower slope Katman H.Y.B. Lee C.Y. Zulnisyam D.U. Baharuddin I.N.Z. Pauzi N.I.M. Assessment of Small Diameter Steel Pile as a Stabilizing Element for Transmission Tower Slope Stability |
| title | Assessment of Small Diameter Steel Pile as a Stabilizing Element for Transmission Tower Slope Stability |
| title_full | Assessment of Small Diameter Steel Pile as a Stabilizing Element for Transmission Tower Slope Stability |
| title_fullStr | Assessment of Small Diameter Steel Pile as a Stabilizing Element for Transmission Tower Slope Stability |
| title_full_unstemmed | Assessment of Small Diameter Steel Pile as a Stabilizing Element for Transmission Tower Slope Stability |
| title_short | Assessment of Small Diameter Steel Pile as a Stabilizing Element for Transmission Tower Slope Stability |
| title_sort | assessment of small diameter steel pile as a stabilizing element for transmission tower slope stability |
| topic | Factor of safety Numerical analysis Row of piles Slope stability Small diameter piles Transmission tower slope |
| url_provider | http://dspace.uniten.edu.my/ |