Concrete

class compas_fea2.model.Concrete

Bases: _Material

Elastic and plastic-cracking Eurocode based concrete material

Parameters:

fckfloat

Characteristic (5%) 28 day cylinder strength [MPa].

vfloat

Poisson’s ratio v [-].

frlist

Failure ratios.

Notes

The concrete model is based on Eurocode 2 up to fck=90 MPa.

Attributes:

Efloat

Young’s modulus E.

vfloat

Poisson’s ratio v.

Gfloat

Shear modulus G.

fckfloat

Characteristic (5%) 28 day cylinder strength.

frlist

Failure ratios.

tensiondict

Parameters for modelling the tension side of the stess–strain curve

compressiondict

Parameters for modelling the tension side of the stess–strain curve

Inherited Methods

ToString	Converts the instance to a string.
copy	Make an independent copy of the data object.
data
from_json	Construct an object of this type from a JSON file.
from_jsonstring	Construct an object of this type from a JSON string.
from_name
jobdata
sha256	Compute a hash of the data for comparison during version control using the sha256 algorithm.
to_json	Convert an object to its native data representation and save it to a JSON file.
to_jsonstring	Convert an object to its native data representation and save it to a JSON string.
validate_data	Validate the data against the object's data schema.