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document
Nijland, T.G. (author)
book 2012
document
Heinemann, H.A. (author), Zijlstra, H. (author), van Hees, R.P.J. (author), Nijland, T.G. (author)
The conservation of historic concrete is an increasing task, challenging both concrete repair specialists and conservation specialists. In practice, too often repair strategies are followed where conservation strategies would have been necessary. The application of repair techniques poses two threats towards the historic concrete: using...
conference paper 2012
document
Nijland, T.G. (author), Quist, W.J. (author)
bookPart 2012
document
Lubelli, B. (author), Nijland, T.G. (author), van Hees, R.P.J. (author)
A test procedure was set up to reproduce laboratory self-healing on lime-based (both pure calcium and magnesium-calcium) mortar specimens. After a few months of testing, during which time the specimens were submitted to wet-dry cycles, thin sections of the specimens were prepared and observed using a polarization and fluorescence microscope (PFM...
article 2012
document
Nijland, T.G. (author)
public lecture 2012
document
Nijland, T.G. (author), Erich, S.J.F. (author), Adan, O.C.G. (author), Faiyas, A.P.A. (author), Huinink, H.P. (author)
public lecture 2012
document
Nijland, T.G. (author), van Hees, R.P.J. (author), Quist, W. (author)
Delft is alom bekend van de Oude en de Nieuwe Kerk, beiden (deels) opgetrokken door bouwmeesters/ steenhouwers van het roemruchte Brabantse geslacht Keldermans en deels in de onvermijdelijk met deze bouwmeesters verbonden witte zandige kalksteen, meestal Lede of Balegemse steen genoemd. Met name aan de Oude Kerk is echter ook nogal wat...
bookPart 2012
document
Nijland, T.G. (author), van Hees, R.P.J. (author)
book 2012
document
Nijland, T.G. (author), Copuroglu, O. (author), Heinemann, H.A. (author)
Before the general acceptance of Portland cement as the main binder for concrete in the late 19th century, other, locally available binders were occasionally used. In the case of the Netherlands, which did not produce Portland cement, traditional lime-based binders were not uncommon. With a strong tradition of trass production, trass-lime...
article 2012
document
Lubelli, B.A. (author), Nijland, T.G. (author), van Hees, R.P.J. (author)
In the present research a test procedure was set up to reproduce self-healing on lime-based (both pure calcium and magnesium-calcium) mortar specimens in laboratory. After few months testing, during which the specimens were subjected to wet-dry cycles, thin sections of the specimens were prepared and observed by Polarization and Fluorescence...
conference paper 2011
document
Valcke, S.L.A. (author), Polder, R.B. (author), Nijland, T.G. (author), Leegwater, G.A. (author), Visser, J.H.M. (author), Bigaj-Van Vliet, A.A.J. (author)
The strength of concrete is linked to the amount of cement used. In many applications, concrete has a considerably higher strength than designed and structurally required. Lowering cement contents, thus reducing strength, significantly reduces the ecological impact of any concrete in terms of raw materials use and CO 2 output. A lower cement...
conference paper 2010
document
Nijland, T.G. (author), van Hees, R.P.J. (author), TNO Bouw en Ondergrond (author)
article 2008
document
Nijland, T.G. (author), TNO Bouw en Ondergrond (author)
conference paper 2008
document
Nijland, T.G. (author), TNO Bouw en Ondergrond (author)
public lecture 2008
document
Nijland, T.G. (author), van Hees, R.P.J. (author), TNO Bouw en Ondergrond (author)
other 2008
document
van Hees, R.P.J. (author), Nijland, T.G. (author), TNO Bouw en Ondergrond (author)
conference paper 2008
document
Nijland, T.G. (author), Heinemann, H.A. (author), TNO Bouw en Ondergrond (author)
Beton is een typerend materiaal voor de jonge Bouwkunst van de twintigste eeuw. Toch zijn de oudste betonconstructies in Nederland, uitgevoerd in ongewapend beton, aønzienlijk ouder. Enkele sluizen in de Zuid-Willemsvaart (1822-1826) hebben een betonnen fundering. In de beginperiode werd beton vooral als vulmateriaal in massieve bouwconstructies...
bookPart 2008
document
Nijland, T.G. (author), TNO Bouw en Ondergrond (author)
article 2008
document
Nijland, T.G. (author), van Hees, R.P.J. (author), TNO Bouw (author)
conference paper 2007
document
Nijland, T.G. (author), van Hees, R.P.J. (author), TNO Bouw (author)
conference paper 2007
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