Test protocol and rheological model influence on determining the rheological properties of cement pastes
The rheological characterization of cement pastes, mortars and concretes considers the
rheological parameters of complex suspensions, composed by different materials, which …
rheological parameters of complex suspensions, composed by different materials, which …
A critical review of rheological models in self-compacting concrete for sustainable structures
KC Onyelowe, DPN Kontoni - Scientific Reports, 2023 - nature.com
Studying the rheological behavior of concrete, especially self-compacting concrete is vital in
the design and structural integrity of concrete structures for design, construction, and …
the design and structural integrity of concrete structures for design, construction, and …
Explainable ensemble learning models for the rheological properties of self-compacting concrete
Self-compacting concrete (SCC) has been developed as a type of concrete capable of filling
narrow gaps in highly reinforced areas of a mold without internal or external vibration …
narrow gaps in highly reinforced areas of a mold without internal or external vibration …
Numerical simulation on slump test of fresh concrete based on lattice Boltzmann method
Y Li, J Mu, Z Wang, Y Liu, H Du - Cement and Concrete Composites, 2021 - Elsevier
In this paper, the rheological mechanism of fresh concrete material was investigated and the
method of evaluating its rheological property was optimized by combining the slump test of …
method of evaluating its rheological property was optimized by combining the slump test of …
Forecasting the rheological state properties of self-compacting concrete mixes using the response surface methodology technique for sustainable structural concreting
E Zumba, N Velasco, EM Melendres Medina, J Bunay… - Plos one, 2024 - journals.plos.org
It is structurally pertinent to understudy the important roles the self-compacting concrete
(SCC) yield stress and plastic viscosity play in maintaining the rheological state of the …
(SCC) yield stress and plastic viscosity play in maintaining the rheological state of the …
High torque vane rheometer for concrete: principle and validation from rheological measurements
P Estelle, C Lanos - Applied Rheology, 2012 - degruyter.com
A high torque vane rheometer is used to measure the yields stress of cement-based
materials. It is shown that this apparatus is suitable for the evaluation of the yield stress of …
materials. It is shown that this apparatus is suitable for the evaluation of the yield stress of …
The yield stress of cement pastes as obtained by different rheological approaches
W Mbasha, I Masalova, R Haldenwang, A Malkin - Applied Rheology, 2015 - degruyter.com
Different rheological methods for yield stress estimation of cement pastes during initial
hydration were used and results were compared. These methods include measuring of the …
hydration were used and results were compared. These methods include measuring of the …
Developing a Discrete Element Model for simulating fresh concrete: Experimental investigation and modelling of interactions between discrete aggregate particles …
S Shyshko, V Mechtcherine - Construction and Building Materials, 2013 - Elsevier
The article at hand presents an investigation with the objective of developing of a material
model for adequate simulation of the rheological behaviour of fresh concrete using the …
model for adequate simulation of the rheological behaviour of fresh concrete using the …
[HTML][HTML] Yield stress prediction from 3D reconstruction of fresh concrete slump
Relating the empirical slump test to yield stress facilitates the capture of fresh state concrete
performance in fundamental quantitative terms whilst avoiding the requirement for …
performance in fundamental quantitative terms whilst avoiding the requirement for …
Phenomenological and numerical modelling of short fibre reinforced cementitious composites
H Herrmann, M Eik, V Berg, J Puttonen - Meccanica, 2014 - Springer
In this paper, a constitutive model for short fibre reinforced cementitious composites will be
presented. This model is based on the St. Venant–Kirchhoff model, which is a special case …
presented. This model is based on the St. Venant–Kirchhoff model, which is a special case …