CHH Cement CompositeShow others and affiliations
2009 (English)In: Nanotechnology in Construction 3: Proceedings of the NICOM3 / [ed] Zdeněk Bittnar ; Peter J.M. Bartos; Jiří Němeček; Vit Šmilauer; Jan Zeman, Berlin: Springer , 2009, p. 181-185Conference paper, Published paper (Refereed)
Abstract [en]
The compressive strength and electrical resistivity for hardened pastes produced from nanomodified Portland SR cement (CHH- Carbon Hedge Hog cement) were studied. The nanomodification included growing of carbon nanotubes (CNTs) and carbon nanofibers (CNFs) on the cement particles. Pastes having water to binder ratio of 0.5 were produced. The obtained hardened material was characterized by increased compressive strength in comparison with the reference specimens made from pristine SR cement, which was attributed to reinforcing action of the CNTs and CNFs. The electrical resistivity of CHH composite was lower by one order of magnitude in comparison with reference Portland cement paste
Place, publisher, year, edition, pages
Berlin: Springer , 2009. p. 181-185
National Category
Infrastructure Engineering
Research subject
Structural Engineering
Identifiers
URN: urn:nbn:se:ltu:diva-32458DOI: 10.1007/978-3-642-00980-8_24ISI: 000270352200024Local ID: 6f63d1c1-c991-4392-932f-a476d716fff0ISBN: 978-3-642-00979-2 (print)ISBN: 978-3-642-00980-8 (electronic)OAI: oai:DiVA.org:ltu-32458DiVA, id: diva2:1005692
Conference
International Symposium on Nanotechnology in Construction : 31/05/2009 - 02/06/2009
Note
Upprättat; 2009; 20160414 (andbra)
2016-09-302016-09-302025-10-03Bibliographically approved