Synthesis and Analysis of Spherical Cementitious Model Particles

Ivanov, Dimitri A.; Becker, Simon; Lu, Zichen; Pirharati, Mahmoud Eslami; Kwade, Arno; Krauss, Hans-W.; Stephan, Dietmar; Klitzing, Regine von; Schilde, Carsten

doi:10.1007/978-3-030-22566-7_70

Cited by 2 publications

(1 citation statement)

References 8 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…The participating research projects have aimed to understand the principal reasons for the shortcomings in the structure of rheological knowledge and experience, working to fill these gaps using advanced analytical [11][12][13][14][15][16][17], experimental [18][19][20][21][22][23][24], and numerical tools [25][26][27][28][29][30]. Special attention has been paid to aspects such as testing fresh cement-based suspensions [9; 31-33] capturing the effects of binder flocculation and early hydration in the…”

Section: Scientific Outcomes Of Spp 2005 Projectsmentioning

confidence: 99%

Mastering the rheology of fresh concrete: New knowledge from a DFG priority program SPP 2005

Mechtcherine

2023

ce papers

View full text Add to dashboard Cite

The processing of cement‐based building materials represents the technological core in the construction and maintenance of structures. However, a scientific framework for mastering rheology‐based processes is still in an early stage of its development. The reason for this is the extremely high complexity of cementitious systems. This complexity includes the high chemical reactivity of mineral binders, the complex multi‐phase nature of fresh concrete or mortar, and a wide range of deformation rates during various technological processes, which result in extremely high demands for characterization and simulation methods. The goal of the DFG Priority Program SPP 2005 “Opus Fluidum Futurum – Rheology of reactive, multiscale, multiphase construction materials” is to ascertain and describe the scientific fundamentals for understanding and, subsequently, designing rheology‐based construction processes as well as for developing innovative, sustainable building materials and associated pioneering processing technologies. The article at hand presents the purpose and the structure of the collaborative research as well as the achievements of the priority program. Furthermore, it offers some insights into ongoing and planned research.

show abstract