TY  - JOUR
A1  - Basler, Felix
A1  - Mähner, Dietmar
A1  - Fischer, Oliver
A1  - Hilbig, Harald
T1  - Influence of early-age vibration on concrete strength
JF  - Structural Concrete
N2  - This report examines the strength of young and early age concrete that has been systematically exposed to horizontal, sinusoidal vibrations with varying vibration parameters. Specimens were subjected to vibrations of predefined vibration times (4–14 h) and the compressive strength was determined after a period of 28 days. It was found that the different parameters have no critical influence on compressive strength and that vibration prior to initial setting of the concrete can increase its strength. Additional information to examine the reasons for this increase was obtained by further investigations (nuclear magnetic resonance, x-ray diffraction, and thermogravimetric analysis).
KW  - compressive strength
KW  - early-age concrete
KW  - green concrete
KW  - vibrations
KW  - young concrete
Y1  - 2023
U6  - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:hbz:836-opus-172052
SN  - 1464-4177
SP  - 6505
EP  - 6519
ER  -