Navigation
Navigate Navigate Navigate Navigate Navigate Navigate Navigate Navigate

IfcMechanicalConcreteMaterialProperties

Definition from IAI: Mechanical material properties for concrete.

HISTORY: New entity in Release IFC2x Edition 2.

EXPRESS specification:

ENTITY IfcMechanicalConcreteMaterialProperties
SUBTYPE OF ( IfcMechanicalMaterialProperties);
CompressiveStrength  :  OPTIONAL IfcPressureMeasure;
MaxAggregateSize  :  OPTIONAL IfcPositiveLengthMeasure;
AdmixturesDescription  :  OPTIONAL IfcText;
Workability  :  OPTIONAL IfcText;
ProtectivePoreRatio  :  OPTIONAL IfcNormalisedRatioMeasure;
WaterImpermeability  :  OPTIONAL IfcText;
END_ENTITY;

Attribute definitions:

CompressiveStrength  :  The compressive strength of the concrete.
MaxAggregateSize  :  The maximum aggregate size of the concrete.
AdmixturesDescription  :  Description of the admixtures added to the concrete mix.
Workability  :  Description of the workability of the fresh concrete defined according to local standards.
ProtectivePoreRatio  :  The protective pore ratio indicating the frost-resistance of the concrete.
WaterImpermeability  :  Description of the water impermeability denoting the water repelling properties.

Inheritance graph

ENTITY IfcMechanicalConcreteMaterialProperties;
ENTITY IfcMaterialProperties;
Material  :  IfcMaterial;
ENTITY IfcMechanicalMaterialProperties;
DynamicViscosity  :  OPTIONAL IfcDynamicViscosityMeasure;
YoungModulus  :  OPTIONAL IfcModulusOfElasticityMeasure;
ShearModulus  :  OPTIONAL IfcModulusOfElasticityMeasure;
PoissonRatio  :  OPTIONAL IfcPositiveRatioMeasure;
ThermalExpansionCoefficient  :  OPTIONAL IfcThermalExpansionCoefficientMeasure;
ENTITY IfcMechanicalConcreteMaterialProperties;
CompressiveStrength  :  OPTIONAL IfcPressureMeasure;
MaxAggregateSize  :  OPTIONAL IfcPositiveLengthMeasure;
AdmixturesDescription  :  OPTIONAL IfcText;
Workability  :  OPTIONAL IfcText;
ProtectivePoreRatio  :  OPTIONAL IfcNormalisedRatioMeasure;
WaterImpermeability  :  OPTIONAL IfcText;
END_ENTITY;