hrcak mascot   Srce   HID

Izvorni znanstveni članak

Evaluation of strength relations in foamed aerated concrete ntaining pulverized bone (PB) as a partial replacement of cement

Christopher Fapohunda ; Department of Civil Engineering, Faculty of Engineering, Federal University, Oye-Ekiti, Nigeria
Efe Ikponmwrosa ; Department of Civil and Environmental Engineering, Faculty of Engineering, University of Lagos, Nigeria
Funso Falade ; Department of Civil and Environmental Engineering, Faculty of Engineering, University of Lagos, Nigeria

Puni tekst: engleski, PDF (755 KB) str. 20-29 preuzimanja: 295* citiraj
APA 6th Edition
Fapohunda, C., Ikponmwrosa, E. i Falade, F. (2018). Evaluation of strength relations in foamed aerated concrete ntaining pulverized bone (PB) as a partial replacement of cement. Engineering Review, 38 (1), 20-29. Preuzeto s https://hrcak.srce.hr/192865
MLA 8th Edition
Fapohunda, Christopher, et al. "Evaluation of strength relations in foamed aerated concrete ntaining pulverized bone (PB) as a partial replacement of cement." Engineering Review, vol. 38, br. 1, 2018, str. 20-29. https://hrcak.srce.hr/192865. Citirano 06.04.2020.
Chicago 17th Edition
Fapohunda, Christopher, Efe Ikponmwrosa i Funso Falade. "Evaluation of strength relations in foamed aerated concrete ntaining pulverized bone (PB) as a partial replacement of cement." Engineering Review 38, br. 1 (2018): 20-29. https://hrcak.srce.hr/192865
Harvard
Fapohunda, C., Ikponmwrosa, E., i Falade, F. (2018). 'Evaluation of strength relations in foamed aerated concrete ntaining pulverized bone (PB) as a partial replacement of cement', Engineering Review, 38(1), str. 20-29. Preuzeto s: https://hrcak.srce.hr/192865 (Datum pristupa: 06.04.2020.)
Vancouver
Fapohunda C, Ikponmwrosa E, Falade F. Evaluation of strength relations in foamed aerated concrete ntaining pulverized bone (PB) as a partial replacement of cement. Engineering Review [Internet]. 2018 [pristupljeno 06.04.2020.];38(1):20-29. Dostupno na: https://hrcak.srce.hr/192865
IEEE
C. Fapohunda, E. Ikponmwrosa i F. Falade, "Evaluation of strength relations in foamed aerated concrete ntaining pulverized bone (PB) as a partial replacement of cement", Engineering Review, vol.38, br. 1, str. 20-29, 2018. [Online]. Dostupno na: https://hrcak.srce.hr/192865. [Citirano: 06.04.2020.]

Sažetak
The focus of this paper is on the results of
investigation conducted to find strength
relationships in foamed aerated concrete in which
cement has been partially replaced by pulverized
cow bone by weight, up to 20 % at interval of 5 %.
Concrete beam specimens of dimension 150 x 150
x 750 mm were used for the modulus of rupture test,
while cylinder specimens 150 x 300 mm were used
for the splitting tensile strength test. Compressive
tests were carried out using 150 x 150 x 150 mm
cube specimens. The results showed that (i) both
the ratio of splitting tensile strength to compressive
strength, and modulus of rupture to compressive
strength were decreased with an increase in the
replacement of cement with pulverized cow bone,
(ii) both the ratio of splitting tensile strength to
compressive strength, and modulus of rupture to
compressive strength increased with curing ages.
Also, the expressions relating splitting tensile
strength and the modulus of rupture with
compressive strength of foamed concrete
containing pulverized bone as partial replacement
of cement yielded results that compared well with
the experimental data.

Ključne riječi
cement; compressive strength; pozzolan; pulverized bone; strength relations; tensile properties

Hrčak ID: 192865

URI
https://hrcak.srce.hr/192865

Posjeta: 369 *