Searched for: subject:"Architecture%5C%2Band%5C%2BBuilding"
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Suddle, S.I. (author), Ale, B.J.M. (author), Weerheijm, J. (author), Waarts, P.H. (author), TNO Bouw en Ondergrond (author)
Buildings above roads and railways are examples of multiple use of space. Safety is one of the critical issues for such projects. This paer will propose effects of safety measures for multiple use of space projects for critical scenarios i.e. fires, explosions, release of toxic substances and mechanical accidents
article 2006
document
Waarts, P.H. (author), TNO Bouw en Ondergrond (author)
De beraming van initiële kosten voor de verbreding van een autosnelweg op samendrukbare ondergrond, gebaseerd op zowel de bouwkosten als de directe kosten voor verkeersmanagement, tonen aan dat de conventionele consolidatieversnellende aanpak economisch nadelig uitpakt. Deze bevinding is tegenstrijdig met de in de Nederlandse GWW sector...
article 2006
document
Waarts, P.H. (author), Duskov, M. (author), TNO Bouw en Ondergrond (author)
De beraming van initiële kosten voor de verbreding van een autosnelweg op samendrukbare ondergrond, gebaseerd op zowel de bouwkosten als de directe kosten van verkeersmanagement tonen aan dat de conventionele consolidatieversnellende aanpak economisch nadelig uitpakt. Deze bevinding is tegenstrijdig met de in de Nederlandse GWW sector heersende...
article 2006
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Waarts, P.H. (author), Vrouwenvelder, A.C.W.M. (author), TNO Bouw en Ondergrond (author)
conference paper 2005
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Waarts, P.H. (author), Roos, W. (author), TNO Bouw en Ondergrond (author)
Nederlanders zijn bouwers: waterbouwers, bruggenbouwers, stedenbouwers, wegenbouwers en ga maar zo door. Overal waar je kijkt zie je grote en kleine bouwprojecten waaraan soms jarenlang wordt gewerkt. Omwonenden, bewoners ol gebruikers van gebouwen of infrastructuur hebben hier flink wat overlast van. Zij moet het maar voor lief nemen dat ze...
book 2005
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du Duskov, M. (author), Waarts, P.H. (author), TNO Bouw en Ondergrond (author)
article 2005
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de Wit, M.S. (author), Waarts, P.H. (author), Hölscher, P. (author), Stuit, H.G. (author), TNO Bouw (author)
The reliability of vibration predictions distinguishes itself from other reliability problems be-cause of the highly non-linear behavior of the underlying models. Over the last two years, a combination of four institutes in the Netherlands has studied the reliability in this type of predictions. For the sake of compar-ison, besides sophisticated...
conference paper 2003
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de Boer, A. (author), Waarts, P.H. (author), TNO Bouw (author)
There are no design rules for cofferdam structures. Research has been carried out to close this gap by developing a design procedure for cofferdam structures in a semi-probabilistic way, close to sheet pile guidelines. During the past few years a complete probabilistic analysis tool has become available as part of an existing FE code. With this...
conference paper 2003
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Lassing, B.L. (author), Vrouwenvelder, A.C.W.M. (author), Waarts, P.H. (author), TNO Bouw (author)
In recent years an advanced program for reliability analysis of dike systems has been under de-velopment in the Netherlands. This paper describes the global data requirements for application and the set-up of the models in the Netherlands. The analysis generates an estimate of the probability of system failure and an indication of the...
conference paper 2003
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Waarts, P.H. (author), Vrouwenvelder, A.C.W.M. (author), TNO Bouw (author)
article 2003
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Suddle, S.I. (author), Waarts, P.H. (author), TNO Bouw (author)
Safety is nowadays one of the main items on the agenda during the planning, realisation and management of most large-scale projects, particularly in infrastructure and building projects in intensively used areas such as multiple use of land projects. It is vital that safety aspects are properly assessed at an early possible stage of the project....
conference paper 2003
document
Suddle, S.I. (author), Ale, B.J.M. (author), Waarts, P.H. (author), Weerheijm, J. (author), TNO Bouw (author)
Buildings above roads and railways are examples of multiple use of space. Safety is one of the critical issues for such projects. This paper will propose effects of safety measures for multiple use of space projects for critical scenarios i.e. fires, explosions, release of toxic substances and mechanical accidents.
conference paper 2003
document
Waarts, P.H. (author), TNO Bouw (author)
article 2003
document
Waarts, P.H. (author), TNO Bouw (author)
Monte Carlo Analysis is often regarded as the most simple and accurate reliability method. Be-sides it is the most transparent method. The only problem is the accuracy in correlation with the efficiency. Monte Carlo gets less efficient or less accurate when very low probabilities are to be computed in combina-tion with limit state functions that...
conference paper 2003
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Drijkoningen, G.G. (author), Esposito, G. (author), Waarts, P.H. (author), Stephenson, R.A. (author), TNO Bouw (author)
In September 2001, a noise test for imaging the lithospheric crust below the Netherlands was carried out. In the late 1980’s, TNO shot a 2-D seismic profile through the Netherlands with the aim to image down to the lower crust, but their main target (acquisition parameters) was the upper sedimentary basin, and not the granitic crust down to the...
conference paper 2003
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Waarts, P.H. (author), Vrouwenvelder, A.C.W.M. (author), TNO Bouw (author)
Most reliability methods are applicable only for relatively simple structural systems with analytically formulated limit state functions and a few random variables. The combination of these standard reliability methods with structural analysis based on physically and geometrically non-linear Finite Element calculations leads to large computation...
conference paper 2002
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Waarts, P.H. (author)
article 2001
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Waarts, P.H. (author), Vrouwenvelder, A.C.W.M. (author)
In this paper an adaptive procedure is presented DARS: Directional Sampling, combined with an interactive response surface. This method makes structural reliability computations feasible without pre-knowledge the probabilistic behaviour even for cases with many stochastic variables and a low probability of failure.
conference paper 2000
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Waarts, P.H. (author), TNO Bouw (author)
doctoral thesis 2000
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de Boer, A. (author), Waarts, P.H. (author), TNO Bouw (author)
Within the use of alternative methods of probabilistic analysis and coming up computers with more CPU-power, today it Is possible within a design office, to analyse structures in a probabilistic way. After a pilot Implementation of some alternative methods in an existing FE-code, some structures are analysed in this way. DependIng on the FE code...
conference paper 1999
Searched for: subject:"Architecture%5C%2Band%5C%2BBuilding"
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