Effect of supplementary cementitious materials on RC concrete piles

Paper


Kareem, R. S., Assi, Lateef N., Alsalman, Ali and Al-Manea, Ahmed. 2021. "Effect of supplementary cementitious materials on RC concrete piles." 2nd International Conference on Engineering and Science (ICES2021). Al-Samawa, Iraq 26 - 27 May 2021 United States. AIP Publishing. https://doi.org/10.1063/5.0070671
Paper/Presentation Title

Effect of supplementary cementitious materials on RC concrete piles

Presentation TypePaper
AuthorsKareem, R. S., Assi, Lateef N., Alsalman, Ali and Al-Manea, Ahmed
Journal or Proceedings TitleAIP Conference Proceedings
Journal Citation2404
Article Number080036
Number of Pages11
Year2021
PublisherAIP Publishing
Place of PublicationUnited States
ISSN1551-7616
ISBN9780735441361
Digital Object Identifier (DOI)https://doi.org/10.1063/5.0070671
Web Address (URL) of Paperhttps://aip.scitation.org/doi/10.1063/5.0070671
Web Address (URL) of Conference Proceedingshttps://pubs.aip.org/aip/acp/issue/2404/1
Conference/Event2nd International Conference on Engineering and Science (ICES2021)
Event Details
2nd International Conference on Engineering and Science (ICES2021)
Event Date
26 to end of 27 May 2021
Event Location
Al-Samawa, Iraq
Abstract

Pile foundations are the elements of structures used to carry and transmit the structures loads to the bearing ground located at some depth below ground surface. The aim of this paper is to explore the improvement of reinforced concrete piles, subjected to harsh marine environment, because of including supplementary ce-mentitious materials, including fly ash and ground granulated furnace slag (GGFS). The overview showed that fly ash might be the optimum material to be included because it improved the workability, slump, hy-dration process, and it enhanced some mechanical properties such as compressive strength. The main im-provement was in the durability properties. For instance, the permeability and void ratio was significantly improved as well as the internal microcracks were decreased as a results of initial temperature reduction of hydration process. Fly ash replacement ratio should be within a limit, 10-30%. Having a ratio more than these can delay the hydration process; hence, delaying the initial and final setting times. Incorporating ground granulated blast furnace slag was enhanced durability properties such as resistance to chemical at-tacks, chloride attacks, carbonation and it decreased water permeability of concrete.

KeywordsCompressive strength; durability; fly ash; slag
Public Notes

This article may be downloaded for personal use only. Any other use requires prior permission of the author and AIP Publishing. This article appeared in AIP Conf. Proc. 2404, 080036 (2021) and may be found at https://doi.org/10.1063/5.0070671

Byline AffiliationsSouthern Technical University, Iraq
University of South Carolina, United States
Al Maaqal University, Iraq
Al-Furat Al-Awsat Technical University, Iraq
Library Services
Permalink -

https://research.usq.edu.au/item/wz928/effect-of-supplementary-cementitious-materials-on-rc-concrete-piles

Download files


Published Version
Effectofsupplementarycementitious.pdf
File access level: Anyone

  • 34
    total views
  • 35
    total downloads
  • 0
    views this month
  • 1
    downloads this month

Export as

Related outputs

Measurement of turbulent supersonic steam jet flow characteristics using TDLAS
Al-Manea, Ahmed, Buttsworth, D., Saleh, K., Malpress, R. and Leis, John. 2022. "Measurement of turbulent supersonic steam jet flow characteristics using TDLAS." Flow Measurement and Instrumentation. 87, pp. 1-10. https://doi.org/10.1016/j.flowmeasinst.2022.102212
Supersonic Steam Ejectors: Comparison of Dry and Wet-steam CFD Simulation Models
Al-Manea, Ahmed and Saleh, Khalid. 2022. "Supersonic Steam Ejectors: Comparison of Dry and Wet-steam CFD Simulation Models." Journal of Engineering Science and Technology. 17 (2), pp. 1200-1212.
Experimental and numerical study to develop TRANSYS model for an active flat plate solar collector with an internally serpentine tube receiver
Al-Manea, Ahmed, Al-Rbaihat, Raed, Kadhim, Hakim T, Alahmer, Ali, Yusaf, Talal and Egab, Karim. 2022. "Experimental and numerical study to develop TRANSYS model for an active flat plate solar collector with an internally serpentine tube receiver." International Journal of Thermofluids. 15, pp. 1-9. https://doi.org/10.1016/j.ijft.2022.100189
Numerical analysis of hybrid nanofluid natural convection in a wavy walled porous enclosure: Local thermal non-equilibrium model
Kadhim, Hakim T., Al-Manea, Ahmed, Al-Shamani, Ali Najah and Yusaf, Talal. 2022. "Numerical analysis of hybrid nanofluid natural convection in a wavy walled porous enclosure: Local thermal non-equilibrium model." International Journal of Thermofluids. 15, pp. 1-10. https://doi.org/10.1016/j.ijft.2022.100190
Analysis of heat transfer and fluid flow in a microchannel heat sink with sidewall dimples and fillet profile
Okab, Abdullah K., Hasan, Hayder M., Hamzah, Mushtaq, Egab, Karim, Al-Manea, Ahmed and Yusaf, Talal. 2022. "Analysis of heat transfer and fluid flow in a microchannel heat sink with sidewall dimples and fillet profile." International Journal of Thermofluids. 15, pp. 1-8. https://doi.org/10.1016/j.ijft.2022.100192
Numerical Investigation on the Effect of Profile and Blade Numbers in a Savonius Vertical Axis Wind Turbine
Saeed, Ramiz Ibraheem, Al-Manea, Ahmed, Ibrahim, Ahmed Khalid and Adanta, Dendy. 2022. "Numerical Investigation on the Effect of Profile and Blade Numbers in a Savonius Vertical Axis Wind Turbine." CFD Letters. 14 (9), pp. 75-88. https://doi.org/10.37934/cfdl.14.9.7588
Tunable Diode Laser Absorption Spectroscopy in a Supersonic Steam Jet
Al-Manea, Ahmed, Buttsworth, David, Leis, John and Saleh, Khalid. 2019. "Tunable Diode Laser Absorption Spectroscopy in a Supersonic Steam Jet." Alwahabi, Z. T. and Medwell, P. R. (ed.) 9th Australian Conference on Laser Diagnostics (IX ACLD). Adelaide, Australia 02 - 04 Dec 2019 Adelaide, Australia.
Spray simulation of diesel fuel under different ambient pressures and temperatures
Algayyim, Sattar Jabbar Murad, Wandel, Andrew P. and Al-Manea, Ahmed Razzaq Hasan. 2021. "Spray simulation of diesel fuel under different ambient pressures and temperatures." Al-Manea, Ahmed Razzaq Hasan (ed.) 2nd International Conference on Engineering and Science (ICES2021). Al-Samawa, Iraq 26 - 27 May 2021 United States. AIP Publishing. https://doi.org/10.1063/5.0069087
Supersonic condensing steam jet measurements using TDLAS
Al-Manea, Ahmed Razzaq Hasan. 2019. Supersonic condensing steam jet measurements using TDLAS. PhD Thesis Doctor of Philosophy. University of Southern Queensland. https://doi.org/10.26192/9j67-qa78
Effect of ejector design parameters on flow structure inside the mixing chamber
Al-Manea, Ahmed and Al-Jadir, Thaer. 2021. "Effect of ejector design parameters on flow structure inside the mixing chamber." 5th International Scientific Conference on Environment and Sustainable Development (5ISCESD 2021). Baghdad 01 - 02 Jun 2021 United Kingdom. IOP Publishing. https://doi.org/10.1088/1755-1315/779/1/012033
Measurement of water vapour in axisymmetric jet development using TDLAS
Al-Manea, A., Buttsworth, D., Leis, J., Choudhury, R. and Saleh, K.. 2018. "Measurement of water vapour in axisymmetric jet development using TDLAS." Lau, T. C. W. and Kelso, R. M. (ed.) 21st Australasian Fluid Mechanics Conference (AFMC 2018). Adelaide, Australia 10 - 13 Dec 2018 Australia. Australasian Fluid Mechanics Society.