| Title: | Lessons learned from the monitoring of retaining structures, built in demanding geotechnical conditions in Slovenia |
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| Authors: | ID Žvanut, Pavel (Author)
ID Logar, Janko (Author) |
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| Files: |  PDF - Presentation file, download (1,67 MB)
MD5: 0CAC2F7FD45BCCDBE34A7C9F6DDA6D61
 URL - Source URL, visit http://dx.doi.org/10.32075/17ECSMGE-2019-0319
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| Language: | English |
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| Typology: | 1.08 - Published Scientific Conference Contribution |
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| Organization: |  ZAG - Slovenian National Building and Civil Engineering Institute
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| Abstract: | A typical retaining structure built with large-diameter bored piles in soft clastic rock, and sup-ported by pre-stressed permanent ground anchors, is discussed. Step-by-step back analyses were performed. A simplified geological structure was first used in the analyses, together with a simple Mohr-Coulomb model. The results were compared with more complex analyses using a Hardening Soil model and a more detailed geological structure. Much better results were obtained with the use of the HS model, which is more suitable for the modelling of rock of such a type, but even with the use of the MC model the final results were quite good, making the use of the observational method attractive for engineers. |
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| Keywords: | geotechnics, gretaining structures, bored piles, numerical modelling, finite element method, observational method |
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| Publication status: | Published |
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| Publication version: | Version of Record |
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| Publication date: | 01.09.2019 |
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| Publisher: | The Icelandic Geotechnical Society |
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| Year of publishing: | 2019 |
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| Number of pages: | Str. 1-5 |
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| PID: | 20.500.12556/DiRROS-18571  |
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| UDC: | 624.04 |
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| DOI: | 10.32075/17ECSMGE-2019-0319 |
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| COBISS.SI-ID: | 2489959 |
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| Copyright: | © 2019 The authors and The Icelandic Geotechnical Society, IGS: All rights reserved |
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| Note: | El. članek;
Nasl. z nasl. zaslona;
Opis z dne 5. 11. 2019;
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| Publication date in DiRROS: | 27.03.2024 |
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| Views: | 962 |
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| Downloads: | 550 |
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| Metadata: |    |
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