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Probabilistic Analysis of Bearing Capacity of Piles with Variable Parameters of CPT Test and Calculation According to the EN 1997-1: 2004
dc.creator | Ćosić, Mladen | |
dc.creator | Šušić, Nenad | |
dc.creator | Folić, Radomir | |
dc.date.accessioned | 2022-04-18T15:15:57Z | |
dc.date.available | 2022-04-18T15:15:57Z | |
dc.date.issued | 2016 | |
dc.identifier.uri | http://rims.institutims.rs/handle/123456789/300 | |
dc.description.abstract | A probabilistic concept for determining pile bearing capacity is presented, taking into account the variability of CPT test parameters and methodology of calculation according to the requirements of Eurocode 7 (EN 1997-1: 2004). Based on a single initial (real) CPT test, a larger number of generated (simulation) CPT tests are introduced drawn from solutions of statistics and probability theory. Research has found that the best solutions are achieved using the DA 2 design approach for n(CPT) > 10 tests. Taking into account the deterministic and probabilistic approach in the analysis of pile bearing capacity, it is found that for the DA 2 design approach, the ratio of pile bearing capacity obtained from simulation and the capacity as determined through three methods (Mazurkiewicz, Van der Veen and hyperbolic approximation) is Rcd, /Pu = 1.148. Using the reliability index, the following values of partial resistance factors are obtained: λ, s /P 1.1, λ, b /P 1.1, which also points to the DA 2 design approach. | en |
dc.rights | openAccess | |
dc.rights.uri | https://creativecommons.org/licenses/by-nc-nd/4.0/ | |
dc.source | GNP 2016, Civil Engineering – Science and Practice, International Conference, Žabljak, Montenegro | |
dc.subject | Pile | en |
dc.subject | Bearing capacity | en |
dc.subject | CPT test | en |
dc.subject | probability theory | en |
dc.subject | Eurocode 7 (EN 1997-1: 2004) | en |
dc.title | Probabilistic Analysis of Bearing Capacity of Piles with Variable Parameters of CPT Test and Calculation According to the EN 1997-1: 2004 | en |
dc.type | conferenceObject | |
dc.rights.license | BY-NC-ND | |
dc.citation.epage | 1342 | |
dc.citation.issue | 1 | |
dc.citation.other | 16(1): 25-34 | |
dc.citation.rank | M24 | |
dc.citation.spage | 1335 | |
dc.citation.volume | 16 | |
dc.identifier.fulltext | http://rims.institutims.rs/bitstream/id/158/297.pdf | |
dc.identifier.rcub | https://hdl.handle.net/21.15107/rcub_rims_300 | |
dc.type.version | publishedVersion |