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;