Zobrazeno 1 - 10
of 293
pro vyhledávání: '"Geert Lombaert"'
Publikováno v:
Acta Polytechnica CTU Proceedings, Vol 36, Pp 84-89 (2022)
Current practice is mostly focused on prescriptive design approaches where the performance of the structure in case of fire is assessed based on its performance in standardized fire tests. Those tests indicate whether the structural member can withst
Externí odkaz:
https://doaj.org/article/1f82573b872c4957ba9a1bcaf8944822
Publikováno v:
Frontiers in Built Environment, Vol 7 (2021)
Metaheuristic optimization algorithms are strongly present in the literature on discrete optimization. They typically 1) use stochastic operators, making each run unique, and 2) often have algorithmic control parameters that have an unpredictable imp
Externí odkaz:
https://doaj.org/article/519a6981f8334e588bb66f05afda6098
Publikováno v:
Applied Sciences, Vol 11, Iss 11, p 4994 (2021)
Before implementing a bridge monitoring strategy, a bridge manager would like to know the return on investment. Moreover, in order to spend the available budget as efficiently as possible, the monitoring strategy should be optimized, i.e., the type o
Externí odkaz:
https://doaj.org/article/b5dd87c0d0314e25937f394696576f28
Publikováno v:
Fluids, Vol 6, Iss 1, p 28 (2021)
During recent years, thorough experimental and numerical investigations have led to an improved understanding of dynamic phenomena affecting the fatigue life and survivability of offshore structures, e.g., ringing and springing and extreme wave impac
Externí odkaz:
https://doaj.org/article/4482088e81c94badbfbc1dce8dc008b1
Autor:
Philippe Blondeel, Pieterjan Robbe, Cédric Van hoorickx, Stijn François, Geert Lombaert, Stefan Vandewalle
Publikováno v:
Algorithms, Vol 13, Iss 5, p 110 (2020)
Civil engineering applications are often characterized by a large uncertainty on the material parameters. Discretization of the underlying equations is typically done by means of the Galerkin Finite Element method. The uncertain material parameter ca
Externí odkaz:
https://doaj.org/article/e18c78f4880647ab98f9b8dfeee7a63c
Publikováno v:
Proceedings, Vol 2, Iss 8, p 415 (2018)
Numerical fatigue assessment of welded joints can be done using several approaches. The structural hot spot stress (SHSS) method based on finite element (FE) analysis is considered an effective approach when complex geometries or loading conditions e
Externí odkaz:
https://doaj.org/article/96f59dcc7e1045549ba1a8fa925087aa
Autor:
David Thompson, Evangelos Ntotsios, Pascal Bouvet, Brice Nélain, Andreas Nuber, Bernd Fröhling, Fakhraddin Seyfaddini, Geertrui Herremans, Pieter Reumers, Geert Lombaert, Geert Degrande
Publikováno v:
INTER-NOISE and NOISE-CON Congress and Conference Proceedings. 265:5270-5278
Within the SILVARSTAR project, a user-friendly frequency-based hybrid prediction tool is developed to assess the environmental impact of railway induced vibration. This will be implemented in the existing noise mapping software IMMI. The vibration le
Publikováno v:
Journal of Bridge Engineering. 28
Publikováno v:
Structural Concrete.
Publikováno v:
STRUCTURE AND INFRASTRUCTURE ENGINEERING
In this work, a reinforced concrete slab bridge (instrumented and tested in 2018) is investigated. Based on field data, a finite element model of the bridge is calibrated. Model selection is performed both based on log evidence and posterior predicti
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::84e62e5d34adaecce93f8c1916774033
https://hdl.handle.net/1854/LU-01GJF8848D2STEDXYQF3HQD104
https://hdl.handle.net/1854/LU-01GJF8848D2STEDXYQF3HQD104