XC::TDConcreteBase Class Reference

Inheritance diagram for XC::TDConcreteBase:

Collaboration diagram for XC::TDConcreteBase:

Public Member Functions
	TDConcreteBase (int tag, int classTag)
	Constructor.
	TDConcreteBase (int tag, int classTag, double _fc, double _ft, double _Ec, double _beta, double _age, double _tcast)
	Constructor. More...
void	setup_parameters (void)
	Sets initial values for the concrete parameters.
double	getInitialTangent (void) const
double	getCurrentTime (void) const
double	getStrain (void) const
double	getStress (void) const
	Return the current value of stress.
double	getTangent (void) const
	Return the current value of the tangent for the trial strain.
double	getMech (void) const
void	setFt (const double &)
	Assigns concrete tensile strength.
double	getFt (void) const
	Returns concrete tensile strength.
void	setEc (const double &)
	Assigns concrete stiffness.
double	getEc (void) const
	Returns concrete stiffness.
void	setEt (const double &)
	Assign current concrete stiffness.
double	getEt (void) const
	Returns current concrete stiffness.
void	setBeta (const double &)
	Assigns beta.
double	getBeta (void) const
	Returns beta.
void	setAge (const double &)
	Assigns age.
double	getAge (void) const
	Returns age.
void	setTCast (const double &)
	Assign tcast.
double	getTCast (void) const
	Return tcast.
int	sendSelf (Communicator &)
	Sends object through the communicator argument.
int	recvSelf (const Communicator &)
	Receives object through the communicator argument.
void	Print (std::ostream &s, int flag=0) const
	Print stuff.
int	getVariable (const std::string &variable, Information &) const
Response *	setResponse (const std::vector< std::string > &, Information &)
Public Member Functions inherited from XC::RawConcrete
	RawConcrete (int tag, int classTag, double fpc, double eco, double ecu)
	Constructor.
	RawConcrete (int tag, int classTag)
	Constructor.
void	setFpc (const double &)
double	getFpc (void) const
void	setEpsc0 (const double &)
double	getEpsc0 (void) const
void	setEpscu (const double &)
double	getEpscu (void) const
Public Member Functions inherited from XC::UniaxialMaterial
	UniaxialMaterial (int tag, int classTag)
	Constructor. More...
virtual UniaxialMaterial *	getCopy (void) const =0
	Virtual constructor.
virtual UniaxialMaterial *	getCopy (SectionForceDeformation *s) const
	Virtual constructor.
virtual int	setInitialStrain (const double &)
	Sets the initial strain value. More...
virtual int	incrementInitialStrain (const double &)
	Increments the initial strain. More...
virtual void	zeroInitialStrain (void)
	Zeroes the initial strain.
virtual int	setTrialStrain (double strain, double strainRate=0.0)=0
	Sets the value of the trial strain. More...
virtual int	setTrial (double strain, double &stress, double &tangent, double strainRate=0.0)
virtual double	getInitialStrain (void) const
	Return the initial strain.
virtual double	getStrainRate (void) const
	default operation for strain rate is zero
const Vector &	getGeneralizedStress (void) const
	Return the generalized stress.
const Vector &	getGeneralizedStrain (void) const
	Return the generalized strain.
virtual void	setInitialGeneralizedStrain (const Vector &)
	Sets the initial generalized strain to the value being passed as parameter.
const Vector &	getInitialGeneralizedStrain (void) const
	Return the generalized initial strain.
virtual double	getDampTangent (void) const
	default operation for damping tangent is zero
virtual double	getSecant (void) const
	Return secant secant stiffness of the material.
virtual double	getFlexibility (void) const
	Return the inverse of stiffness matrix.
virtual double	getInitialFlexibility (void) const
	Return the inverse of stiffness matrix inicial.
virtual double	getRho (void) const
	Return the material density.
void	setRho (const double &)
	Assigns la material density.
int	revertToStart (void)
	Revert the material to its initial state.
virtual int	getResponse (int responseID, Information &matInformation)
	Returns material response.
virtual int	setParameter (const std::vector< std::string > &argv, Parameter &param)
	Sets the value param to the parameter argv.
virtual int	updateParameter (int parameterID, Information &info)
	Updates the parameter identified by parameterID with info.
virtual int	activateParameter (int parameterID)
	Activates the parameter identified by parameterID.
virtual double	getStressSensitivity (int gradIndex, bool conditional)
virtual double	getStrainSensitivity (int gradIndex)
virtual double	getTangentSensitivity (int gradIndex)
virtual double	getInitialTangentSensitivity (int gradIndex)
virtual double	getDampTangentSensitivity (int gradIndex)
virtual double	getRhoSensitivity (int gradIndex)
virtual int	commitSensitivity (double strainGradient, int gradIndex, int numGrads)
virtual double	getEnergy (void) const
	Return the energy stored in the material.
Public Member Functions inherited from XC::Material
	Material (int tag, int classTag)
	Constructor. More...
const MaterialHandler *	getMaterialHandler (void) const
	Returns (if possible) a pointer to the material handler (owner).
MaterialHandler *	getMaterialHandler (void)
	Returns a pointer to the material handler (if possible).
const Domain *	getDomain (void) const
	Returns (if possible) a pointer to the material handler (owner).
Domain *	getDomain (void)
	Returns a pointer to the material handler (if possible).
std::string	getName (void) const
	Returns the name of the material.
const Material *	getMaterialByName (const std::string &) const
virtual int	setVariable (const std::string &argv)
virtual int	getVariable (int variableID, double &info)
virtual Matrix	getValues (const std::string &, bool silent=false) const
	Returns material response. More...
virtual void	update (void)
	Update state variables for the material according to the new values of the parameters. More...
virtual void	incrementInitialGeneralizedStrain (const Vector &)
	Increments generalized strain. More...
virtual void	zeroInitialGeneralizedStrain (void)
	zeroes initial generalized strain
virtual int	commitState (void)=0
virtual int	revertToLastCommit (void)=0
boost::python::dict	getPyDict (void) const
	Return a Python dictionary with the object members values.
void	setPyDict (const boost::python::dict &)
	Set the values of the object members from a Python dictionary.
Public Member Functions inherited from XC::TaggedObject
	TaggedObject (int tag, CommandEntity *owr=nullptr)
	Constructor. More...
void	assignTag (int newTag)
	Set tag (to be called from Python interface).
int	getTag (void) const
	Returns the tag associated with the object.
boost::python::dict	getPyDict (void) const
	Return a Python dictionary with the object members values.
void	setPyDict (const boost::python::dict &)
	Set the values of the object members from a Python dictionary.
Public Member Functions inherited from CommandEntity
	CommandEntity (CommandEntity *owr=nullptr)
	Default constructor.
CommandEntity *	Owner (void)
	Return a pointer to the object owner.
const CommandEntity *	Owner (void) const
	Return un puntero al objeto propietario de ESTE.
const StandardOutputWrapper &	getStandardOutputWrapper (void) const
	Return the regular output stream wrapper.
StandardOutputWrapper &	getStandardOutputWrapper (void)
	Return the regular output stream wrapper.
const std::string &	getLogFileName (void) const
	Returns log file name.
void	setLogFileName (const std::string &)
	Sets log file name.
const std::string &	getErrFileName (void) const
	Returns err file name.
void	setErrFileName (const std::string &)
	Sets error file name.
const std::string &	getOutputFileName (void) const
	Returns regular output file name.
void	setOutputFileName (const std::string &)
	Sets regular output file name.
boost::python::object	evalPy (boost::python::object dict, const std::string &)
	Return the Python object that results from evaluating the argument.
boost::python::object	execPy (boost::python::object dict, const std::string &)
	Return the Python objects that results from executing the code in the string argument.
boost::python::object	execFilePy (boost::python::object dict, const std::string &)
	Return the Python object that results from executing the code in the file.
Public Member Functions inherited from EntityWithProperties
	EntityWithProperties (EntityWithProperties *owr=nullptr)
	Default constructor.
void	clearPyProps (void)
	Clear python properties map.
bool	hasPyProp (const std::string &)
	Returns true if property exists.
boost::python::object	getPyProp (const std::string &str)
	Return the Python object with the name being passed as parameter.
void	setPyProp (std::string str, boost::python::object val)
	Sets/appends a value tho the Python object's dictionary.
void	copyPropsFrom (const EntityWithProperties &)
	Copy the properties from the argument.
boost::python::list	getPropNames (void) const
	Return the names of the object properties weightings.
const PythonDict &	getPropertiesDict (void) const
	Return a std::map container with the properties of the object.
Public Member Functions inherited from EntityWithOwner
	EntityWithOwner (EntityWithOwner *owr=nullptr)
	Default constructor.
	EntityWithOwner (const EntityWithOwner &)
	Copy constructor.
EntityWithOwner &	operator= (const EntityWithOwner &)
	Assignment operator.
virtual bool	operator== (const EntityWithOwner &) const
	Comparison operator.
virtual	~EntityWithOwner (void)
	Virtual destructor.
virtual std::string	getClassName (void) const
	Returns demangled class name.
void	set_owner (EntityWithOwner *owr)
	Assigns the owner of the object.
EntityWithOwner *	Owner (void)
const EntityWithOwner *	Owner (void) const
Public Member Functions inherited from XC::MovableObject
	MovableObject (int classTag, int dbTag)
	Constructor. More...
	MovableObject (int classTag)
	Constructor. More...
	MovableObject (const MovableObject &)
	Copy constructor. Doesn't copy the dbTag.
MovableObject &	operator= (const MovableObject &)
	Assignment operator. Doesn't copy the dbTag.
int	getClassTag (void) const
	Return the class identifier.
int	getDbTag (void) const
	Return the object identifier in the database.
int	getDbTag (Communicator &)
	Return the object identifier in the database.
void	setDbTag (int dbTag)
	Sets the object identifier in the database.
void	setDbTag (Communicator &)
	Sets the object identifier in the database if not already set. More...
virtual int	setVariable (const std::string &variable, Information &)
	Set the value of the variable idenfified by var.
virtual int	getVariable (const std::string &variable, Information &)
	Return the value of the variable idenfified by var.
Public Member Functions inherited from XC::DistributedBase
	DistributedBase (void)
	Constructor.
virtual	~DistributedBase (void)
	Destructor.
virtual DbTagData &	getDbTagData (void) const
	Returns a vector to store class dbTags.
const int &	getDbTagDataPos (const int &i) const
	Returns the data at the i-th position.
void	setDbTagDataPos (const int &i, const int &v)
	Sets the data at the i-th position.
void	inicComm (const int &dataSize) const
	Initializes communication.

Static Public Member Functions
static void	setCreepOn (void)
static void	setCreepOff (void)
static void	setCreepDt (const double &)
static double	getCreepDt (void)
Static Public Member Functions inherited from CommandEntity
static void	resetStandardOutput (void)
	Reset the standard output streams to its defaults buffers.
Static Public Member Functions inherited from EntityWithOwner
static int	getVerbosityLevel (void)
	Get the value of the verbosity level.
static void	setVerbosityLevel (const int &)
	Set the value of the verbosity level.

Protected Member Functions
void	Compr_Envlp (double epsc, double &sigc, double &Ect)
int	sendData (Communicator &)
	Send object members through the communicator argument.
int	recvData (const Communicator &)
	Receives object members through the communicator argument.
size_t	resize (void)
Protected Member Functions inherited from XC::UniaxialMaterial
int	sendData (Communicator &)
	Send object members through the communicator argument.
int	recvData (const Communicator &)
	Receives object members through the communicator argument.
Protected Member Functions inherited from XC::Material
bool	isEqual (const Material &) const
	Return true if both objects are equal.
Protected Member Functions inherited from XC::TaggedObject
void	setTag (int newTag)
	Set tag. More...
bool	isEqual (const TaggedObject &) const
	Return true if both objects are equal.
Protected Member Functions inherited from CommandEntity
template<class T >
void	string_to (T &, const std::string &) const
Protected Member Functions inherited from EntityWithProperties
bool	isEqual (const EntityWithProperties &) const
	Return true if both objects are equal.
Protected Member Functions inherited from EntityWithOwner
virtual bool	isEqual (const EntityWithOwner &) const
	Return true if both objects are equal.

Protected Attributes
double	ft
	concrete tensile strength : mp(6)
double	Ets
	tension stiffening slope : mp(7)
double	Ec
double	age
	concrete age at first loading, Added by AMK
double	beta
	tension softening parameter
double	tcast
	the analysis time corresponding to concrete casting in days
double	ecminP
	hstP(1)
double	ecmaxP
	added by AMK
double	deptP
	hstP(2)
double	epsP
	= strain at previous converged step
double	sigP
	= stress at previous converged step
double	eP
	stiffness modulus at last converged step;
double	ecmin
double	ecmax
	added by AMK
double	dept
double	sig
double	e
double	eps
int	count
double	epsInit
double	sigInit
double	eps_T
double	eps_m
double	epsP_m
double	eps_total
double	epsP_total
double	e_total
double	eP_total
double	t
double	t_load
double	Et
int	crack_flag
int	crackP_flag
int	iter
std::vector< float >	E_i
std::vector< float >	DSIG_i
std::vector< float >	dsig_i
std::vector< float >	TIME_i
std::vector< float >	DTIME_i
Protected Attributes inherited from XC::RawConcrete
double	fpc
	Compression strength.
double	epsc0
	Strain when compression strength is reached.
double	epscu
	Strain at crushing strength.

Static Protected Attributes
static int	creepControl = 0
	Controls creep calculation (see setTrialStrain).
static double	creepDt = 0.0
Static Protected Attributes inherited from EntityWithOwner
static int	verbosity = 1
	Object that owns THIS ONE. More...

Additional Inherited Members
Public Types inherited from EntityWithProperties
typedef std::map< std::string, boost::python::object >	PythonDict
Static Protected Member Functions inherited from CommandEntity
static CommandEntity *	entcmd_cast (boost::any &data)

Constructor & Destructor Documentation

TDConcreteBase()

XC::TDConcreteBase::TDConcreteBase	(	int	tag,
		int	classTag,
		double	_fpc,
		double	_ft,
		double	_Ec,
		double	_beta,
		double	_age,
		double	_tcast
	)

Constructor.

Parameters

_fpc	cylinder compressive strength (this is a dummy parameter since compression behavior is linear).
_ft	the tensile strength (splitting or axial tensile strength should be input, rather than the flexural).
_Ec	modulus of elasticity (preferably at time of loading if there is a single loading age).
_beta	tension softening parameter.
_age	analysis time at initiation of drying (in days).
_tcast	analysis time corresponding to concrete casting in days (note: concrete will not be able to take on loads until the age of 2 days).

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The documentation for this class was generated from the following files:

• src/material/uniaxial/concrete/TDConcreteBase.h
• src/material/uniaxial/concrete/TDConcreteBase.cc