Flow modeling of the cement dispersion as non-linear viscoplastic fluid

Main Article Content

DOI

Jerzy Szerafin

j.szerafin@pollub.pl

https://orcid.org/0000-0001-9222-0948
Paweł Zaprawa

p.zaprawa@pollub.pl

https://orcid.org/0000-0002-7279-9582

Abstract

The analytical solution for pipeline and annular flow of the cement dispersion for non-linear viscoplastic model of the fluid, compared with another reological models were presented in the paper. The calculations of the pressure gradient and injection range shows that it is necessary to take into account the friction factor in the theoretical analysis of the cement grout flow.

Keywords:

cement dispersion, flow, modelling

References

Article Details

Szerafin, J. and Zaprawa, P. (2019) “Flow modeling of the cement dispersion as non-linear viscoplastic fluid”, Budownictwo i Architektura, 17(4), pp. 057–065. doi: 10.24358/Bud-Arch_18_174_06.