Turnitin
降AI改写
早检测系统
早降重系统
Turnitin-UK版
万方检测-期刊版
维普编辑部版
Grammarly检测
Paperpass检测
checkpass检测
PaperYY检测
Methods for the modelling of concrete mesostructures: a critical review
Q Ren, J Pacheco, J de Brito - Construction and Building Materials, 2023 - Elsevier
Numerical modelling at the mesoscale is a time-and cost-efficient tool to optimize concrete
mix design and to analyse the phenomenological causes of mechanical failure, eg when …
mix design and to analyse the phenomenological causes of mechanical failure, eg when …
[HTML][HTML] Advances in rheological measurement and characterization of fresh cement pastes
Rheological assessment and characterization of fresh cement pastes play a key role in
designing mixes for a variety of applications, including 3D printing. However, there is …
designing mixes for a variety of applications, including 3D printing. However, there is …
A contribution to understanding the rheological measurement, yielding mechanism and structural evolution of fresh cemented paste backfill
Cemented paste backfill (CPB) is an efficient and sustainable technology for the disposal of
tailings in mining industry. However, the flowability of CPB is not completely clear due to the …
tailings in mining industry. However, the flowability of CPB is not completely clear due to the …
An experimental and numerical investigation of coarse aggregate settlement in fresh concrete under vibration
Fresh concrete needs vibration to compact, fill the mould and reach a dense state. During
the compaction process, coarse aggregates (CAs) tend to settle, affecting the homogeneity …
the compaction process, coarse aggregates (CAs) tend to settle, affecting the homogeneity …
[HTML][HTML] Early age structural build-up and pore stability in raw foam at ambient conditions: Implications for the final properties of glass-ceramic foam
A Siddika, T Kim, V Sahajwalla… - Construction and Building …, 2024 - Elsevier
Alkali activation followed by foaming techniques is an effective method for glass-ceramic
foam development where early-age reactions in the alkali-activated precursors and the …
foam development where early-age reactions in the alkali-activated precursors and the …
Impact of polycarboxylate superplasticizers (PCEs) with novel molecular structures on fluidity, rheological behavior and adsorption properties of cement mortar
H Feng, Z Feng, W Wang, Z Deng, B Zheng - Construction and Building …, 2021 - Elsevier
Polyether macromonomers have shown diversified structures recently. In this work, a series
of polycarboxylate superplasticizers (PCEs) were synthesized via copolymerization using a …
of polycarboxylate superplasticizers (PCEs) were synthesized via copolymerization using a …
Influence of the flocculation effect on the rheological properties of cement slurry
C Zhang, R Liu, M Chen, J Li, X Wang, Y Liu, Z Zhu… - Powder Technology, 2022 - Elsevier
The rheological properties have an important impact on the migration and diffusion of
cement slurry in grouting reinforcement applications. The microscopic interaction between …
cement slurry in grouting reinforcement applications. The microscopic interaction between …
Effect of supplementary cementitious materials on viscosity of cement-based pastes
I Navarrete, Y Kurama, N Escalona, W Brevis… - Cement and Concrete …, 2022 - Elsevier
Assessment of viscosity is important for development of new concrete technologies. In this
study, the effect of particle size and type of supplementary cementitious materials (SCM) and …
study, the effect of particle size and type of supplementary cementitious materials (SCM) and …
Observation-informed modeling of artificial neural networks to predict flow and bleeding of cement-based materials
Workability of concrete, an essential aspect in construction, determines the efficiency of
pum** and placement processes, as well as the strength and durability properties after …
pum** and placement processes, as well as the strength and durability properties after …
[HTML][HTML] First step in modeling the flow table test to characterize the rheology of normally vibrated concrete
A precise measurement of the rheological properties of concrete is the first step to
quantitatively evaluate the placing and casting process. Both yield stress and plastic …
quantitatively evaluate the placing and casting process. Both yield stress and plastic …