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sprachwahl

Calculation for conrete pressure

Consistancy class:
Measure of the deformability and flowability of the fresh concrete
Assumptions:
  • Outside temperature has no influence on concrete temperature.
  • Max. pouring rate is v = 7 m/h
  • Max. concrete height is H = 10 m
  • Compacting is done with inside vibrators.
  • Max. dipping depth of vibrators is less than hs
  • Max. dipping depth of vibrators is less than 1m
  • Concrete will be poured from above into formwork.
End of solidification tE at temperature TRef: h
Time between the first addition of water for making the concrete and the point in time at wich the concrete is full set
Reference temperature TRef: °C
Fresh concrete temperature used to determine the end of setting tE
Conrete temperature while pouring TEinbau: °C
Temperature of fresh concrete just after placing between the formwork
Concrete height H: m
Density of fresh concrete γc: kN/m3
Dead weight divided by the volume of the fresh concrete after compaction
Concrete pressure σhk,max: Pouring rate v:
kN/m2
Measure of the deformability and flowability of the fresh concrete
 m/h


Please note that in any case the DIN 18218 and its regulations are valid.
PASCHAL is not liable for any errors of miscalculation of concrete pressure.