TY - RPRT
T1 - Control of Early Age Concrete. Phase 3: Creep in Concrete
AU - Hauggaard-Nielsen, Anders Boe
AU - Damkilde, Lars
AU - Hansen, Per Freiesleben
AU - Hansen, Jacob Hougaard
AU - Christensen, Søren Lolk
AU - Nielsen, Anders
PY - 1997
Y1 - 1997
N2 - The mechanical properties of the "Road Directorate Concrete" at
early ages are studied. Creep in tension at 24 and 72 maturity
hours are measured on dogbone shaped specimens. The development of
tensile modulus of elasticity and strength are measured with a
method developed here. The results are compared to compression
values and splitting strengths. It is found that the properties of
creep in tension are similar to the properties in compression.
Further the influence form temperature on creep is found to be
significant.
AB - The mechanical properties of the "Road Directorate Concrete" at
early ages are studied. Creep in tension at 24 and 72 maturity
hours are measured on dogbone shaped specimens. The development of
tensile modulus of elasticity and strength are measured with a
method developed here. The results are compared to compression
values and splitting strengths. It is found that the properties of
creep in tension are similar to the properties in compression.
Further the influence form temperature on creep is found to be
significant.
M3 - Report
SN - 87-7740-203-0
BT - Control of Early Age Concrete. Phase 3: Creep in Concrete
ER -