Rheological properties of ultra-high-performance concrete—An overview
Ultra-high-performance concrete (UHPC) is attracting increasing interests worldwide due to
its superior mechanical properties and durability. Securing proper rheological properties can …
its superior mechanical properties and durability. Securing proper rheological properties can …
Cellulose nanofibers as a modifier for rheology, curing and mechanical performance of oil well cement
X Sun, Q Wu, S Lee, Y Qing, Y Wu - Scientific reports, 2016 - nature.com
The influence of nanocellulose on oil well cement (OWC) properties is not known in detail,
despite recent advances in nanocellulose technology and its related composite materials …
despite recent advances in nanocellulose technology and its related composite materials …
Rotational rheometry test of Portland cement-based materials–A systematic literature review
This study systematically reviews 62 papers on the use of rotational rheometry to assess the
fresh state behavior of Portland cement-based materials. The research highlights the wide …
fresh state behavior of Portland cement-based materials. The research highlights the wide …
Numerical modelling of flow performance of fresh concrete considering rheological characteristics
The flow performance of concrete has a significant impact on the workability during the fresh
stage, as well as the mechanical strength and durability after hardening. In this study, a three …
stage, as well as the mechanical strength and durability after hardening. In this study, a three …
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 …
Numerical simulation of the extrusion and layer deposition processes in 3D concrete printing with the Particle Finite Element Method
Abstract 3D Concrete Printing (3DCP) is a rapidly evolving technology that allows for the
efficient and accurate construction of complex concrete objects. In this paper, a numerical …
efficient and accurate construction of complex concrete objects. In this paper, a numerical …
Fluidizing efficiency of comb-like superplasticizers: The effect of the anionic function, the side chain length and the grafting degree
Superplasticizers and especially polycarboxylate grafted polyethylene oxide (PCE)
demonstrated their efficiency to fluidify concrete. The aim of this work is to investigate the …
demonstrated their efficiency to fluidify concrete. The aim of this work is to investigate the …
Establishment of fiber factor for rheological and mechanical performance of polyvinyl alcohol (PVA) fiber reinforced mortar
In this paper, two types of polyvinyl alcohol (PVA) fibers with three kinds of aspect ratios
were added to reinforce mortar. Rheological properties, density loss, ultrasonic pulse …
were added to reinforce mortar. Rheological properties, density loss, ultrasonic pulse …
Estimation of rheological properties of UHPC using mini slump test
This paper reports a method for estimating the rheological properties of ultra-high
performance concrete (UHPC) by applying a mini slump test that can be used easily on-site …
performance concrete (UHPC) by applying a mini slump test that can be used easily on-site …
Optimal design of fresh sand fog seal mortar using response surface methodology (RSM): Towards to its workability and rheological properties
As a popular preventive maintenance material, sand fog seal (SFS) could fill the micro-
cracks and improve the skid-resistance and wear-resistance of road surface, but little …
cracks and improve the skid-resistance and wear-resistance of road surface, but little …