The influence of SIO2, TIO2 and AL2O3 nanoparticle additives on selected parameters of concrete mix and selfcompacting concrete

• Autorzy: Niewiadomski P.

Identyfikatory

DOI

10.5604/20830157.1176583

Warianty tytułu

PL

Wpływ dodatku nanocząstek SIO2, TIO2 i AL2O3 na wybrane parametry mieszanki betonowej i betonu samozagęszczającego się

• Języki publikacji: EN

Abstrakty

EN

The paper presents the results of own research on 10 series of self-compacting concrete which was modified with different amounts of SiO2, TiO2 and Al2O3 nanoparticle additives. The study included rheological properties of concrete mixes and mechanical properties of the hardened concrete in the form of compressive strength and bending strength. The obtained results are shown in relation to comparative concrete made without the addition of nanoparticles.

PL

W pracy przedstawiono rezultaty własnych badań 10 serii betonu samozagęszczającego się modyfikowanego różną ilością dodatku nanocząstek SiO2, TiO2 i Al2O3. Badaniami objęto cechy reologiczne mieszanek betonowych i cechy mechaniczne stwardniałego betonu w postaci wytrzymałości na ściskanie i zginanie. Uzyskane rezultaty przedstawiono na tle betonu porównawczego, wykonanego bez dodatku nanocząstek.

Słowa kluczowe

EN

self-compacting concrete; modification; nanoparticles; physical and mechanical characteristics

PL

beton samozagęszczalny; modyfikacja; nanocząstki; właściwości fizyczne i mechaniczne

• Wydawca: Wydawnictwo Politechniki Lubelskiej
• Czasopismo: Informatyka, Automatyka, Pomiary w Gospodarce i Ochronie Środowiska
• Rocznik: 2015
• Tom: nr 4
• Strony: 59--61
• Opis fizyczny: Bibliogr. 16 poz., rys., tab.

Twórcy

autor

Niewiadomski P.

• Wroclaw University of Technology, Faculty of Civil Engineering

Bibliografia

• [1] Abdoli Yazdi N., Arefi M.R., Mollaahmadi E., Abdollahi Nejand B.: To study the effect of adding Fe2O3 nanoparticles on the morphology properties and microstructure of cement mortar, Life Science Journal, 8(4), 2011, 550–554.
• [2] EFNARC The European Federation of Specialist Construction Chemicals and Concrete Systems, The European Guidlines for Self-Compacting Concrete. Specification, Production and Use., 2005.
• [3] Gaitero J.J., Campillo I., Mondal P., Shah S.P.: Small Changes Can Make a Great Difference, Transportation Research Record, 2141, 2010, 1–5.
• [4] Hui L., Hui-Gang X., Jie Y., Jin-ping O.: Microstructure of cement mortar with nanoparticles, Composites: Part B 35, 2004, 185–189.
• [5] Kurzydłowski K., Lewandowska M.: Engineering nanomaterials (in Polish), Wydawnictwo Naukowe PWN, Warsaw, 2011.
• [6] Mondal P., Shah S.P., Marks L.D., Gaitero J.J.: Comparative Study of the Effects of Microsilica and Nanosilica in Concrete, Transportation Research Record, 2141, 2010, 6–9.
• [7] Nazari A.: Computer-aided prediction of physical properties of high-strength concrete containing Fe2O3 nanoparticles (in Polish), Cement Wapno Beton, 5, 2012, 265–285.
• [8] Nazari A., Khalaj G., Riahi S., Khalaj M.J.: The influence of Al2O3 nanoparticles on the properties of traditional concrete with granulated blastfurnace slag as binder, Cement Wapno Beton, 6, 2011, 311–322.
• [9] Nazari A., Riahi S.: Abrasion resistance of concrete containing SiO2 and Al2O3 nanoparticles in different curing media, Energy and Buildings, 43, 2011, 2939–2946.
• [10] Nazari A., Riahi S.: Effects of CuO nanoparticles on compressive strength of self-compacting concrete, Sadhana, vol. 36, part 3, 2011, 371–391.
• [11] Nazari A., Riahi S.: Effect of TiO2 on properties of self-compacting concrete (in Polish), Cement Wapno Beton, 3, 2011, 167–181.
• [12] Nazari A., Riahi S.: The effects of Cr2O3 nanoparticles on strength assessments and water permeability of concrete in different curing media, Materials Science and Engineering A, 528, 2011, 1173–1182.
• [13] Nazari A., Riahi S.: The Effects of ZnO2 Nanoparticles on Properties of Concrete Using Ground Granulated Blast Furnace Slag as Binder, Materials Research, 14(3), 2011, 299–306.
• [14] Nazari A., Riahi S., Riahi S., Shamekhi S. F., Khademno A.: Influence of Al2O3 nanoparticles on the compressive strength and workability of blended concrete, Journal of American Science, 6(5), 2010, 6–9.
• [15] Shih J.-Y., Chang T.-P., Hsiao T.-C.: Effect of nanosilica on characterization of Portland cement composite, Materials Science and Engineering A, 424, 2006, 266–274.
• [16] Stankiewicz N., Lelusz M.: Nanotechnology in civil engineering – application review (in Polish), Civil and environmental engineering, 5, 2014, 101–112.