Searched for: subject:"2015%5C%2BUrbanisation"
(1 - 13 of 13)
document
Roubos, A. (author), Allaix, D. (author), Fischer, K. (author), Steenbergen, R. (author), Jonkman, S. (author)
General frameworks for reliability differentiation have evolved over time and are mainly developed for buildings. However, recommendations for the safety of existing quay walls are lacking. In this study, target reliability indices for assessing existing quay walls were derived by economic optimisation and by evaluating the requirements...
article 2020
document
Roubos, A.A. (author), Allaix, D.L. (author), Steenbergen, R.D.J.M. (author), Fischer, K. (author), Jonkman, S.N. (author)
General frameworks for reliability differentiation have evolved over time and are mainly developed for new buildings. However, recommendations for existing quay walls are lacking. In this study target reliability indices for assessing existing quay walls were derived by economic optimisation and by evaluating the Life Quality Index criterion ...
conference paper 2019
document
la Gasse, L.C. (author), Steenbergen, R.D.J.M. (author), Allaix, D.L. (author)
Traffic load models like in the Eurocode and other design standards are mostly calibrated using traffic load measurements at heavily loaded highway locations. Therefore application of these models to existing bridges in the urban road network often leads to unnecessary strengthening. Direct measurement data for this road network are currently...
article 2019
document
van Es, S. (author), Slot, H. (author), Steenbergen, H. (author), Maljaars, J. (author), Pijpers, R. (author)
In Memoriam of Prof. Dr. Bernt Johansson. The use of high-strength steels (HSS, 460 < fy ≤ 700 MPa) and particularly very high-strength steels (VHSS, fy > 700 MPa) is limited in steel structures in civil and offshore engineering. This is due to a lack of experience in structures made of these materials and a lack of understanding of the...
article 2018
document
Meinen, N.E. (author), Steenbergen, R.D.J.M. (author)
To assess the reliability of a structure, reliability based codes such as EN1990:2002 allow for the application of full-probabilistic methods and semi-probabilistic methods (i.e. the partial factor method). In principle, both methods should be equivalent and lead to (approximately) the same reliability level. In this study, this equivalence is...
article 2018
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Steenbergen, R.D.J.M. (author), Rózsás, Á. (author), Vrouwenvelder, A.C.W.M. (author)
Target reliability levels, design and remaining working lifes and reference periods recommended in various national and international codes and guidelines are sometimes inconsistent. Design working lifes for new structures are typically 50 to 100 years for different types of structures. For existing structures the remaining working life is often...
article 2018
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Steenbergen, R.D.J.M. (author), Allaix, D.L. (author), la Gasse, L.C. (author), Vervuurt, A.H.J.M. (author)
Verschillende decentrale overheden in Nederland hebben in de afgelopen jaren aangegeven dat de huidige regelgeving aangaande de aan te houden verkeersbelasting voor de beoordeling van bestaande constructies leidt tot een veiligheidsniveau dat rekenkundig onvoldoende is. In opdracht van Gemeente Rotterdam is door TNO een onderzoek uitgevoerd...
report 2018
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Bleijenberg, A.N. (author), Maljaars, J. (author), Polder, R.B. (author), Steenbergen, R.D.J.M. (author), Vervuurt, A.H.J.M. (author)
In theorie naderen veel bruggen en viaducten hun einde levensduur, maar de soep wordt niet zo heet gegeten als zij wordt opge-diend. Veel kunstwerken bezitten verborgen krachten. Toch is het nodig alle over-spanningen goed in kaart te brengen en kennis over dit onderwerp met elkaar te delen en/of op te bouwen
article 2017
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Hellebrandt, L. (author), Steenbergen, R.D.J.M. (author), Blom, K. (author)
Bij een herberekening van binnenstedelijke bruggen met
article 2016
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Meinen, N.E. (author), Steenbergen, R.D.J.M. (author), Geurts, C.P.W. (author), van Bentum, C.A. (author)
Façade elements are themost vulnerable parts of buildings with respect to wind loading. In this paper it is assessed to what extent wind-loaded façade elements fulfill the minimum reliability requirements as set in the Eurocodes. The reliability analysis needed for this assessment should account for the uncertainties in each of the parameters...
conference paper 2016
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Steenbergen, R.D.J.M. (author)
report 2015
document
Hellebrandt, L. (author), Steenbergen, R. (author), Vrouwenvelder, T. (author), Blom, K. (author)
Full probabilistic reliability analysis may be valuable for assessing existing structures. Measures for increasing the safety level are quite costly for existing structures and may be unnecessary when such a decision is grounded on a conservative analysis for determining the structural reliability. This may be avoided by applying a more detailed...
conference paper 2015
document
Caspeele, R. (author), Steenbergen, R. (author), Sørensen, J.D. (author)
article 2015
Searched for: subject:"2015%5C%2BUrbanisation"
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