Uniaxial Kent-Scott-Park concrete model with linear unloading/reloading according to the work of Karsan-Jirsa and no strength in tension. More...
#include <Concrete01.h>
Inheritance diagram for XC::Concrete01:
Collaboration diagram for XC::Concrete01:
Public Member Functions | |
| Concrete01 (int tag, double fpc, double eco, double fpcu, double ecu) | |
| Constructor. | |
| Concrete01 (int tag) | |
| Constructor. | |
| ~Concrete01 (void) | |
| Destructor. | |
| int | setTrialStrain (double strain, double strainRate=0.0) |
| Sets the trial strain value. | |
| int | setTrial (double strain, double &stress, double &tangent, double strainRate=0.0) |
| double | getInitialTangent (void) const |
| Returns initial tangent stiffness. | |
| void | setFpcu (const double &d) |
| Assigns concrete compressive strength. | |
| double | getFpcu (void) const |
| Returns concrete compressive strength. | |
| int | commitState (void) |
| Commits material state. | |
| int | revertToLastCommit (void) |
| Returns to the last committed state. | |
| int | revertToStart (void) |
| Returns the material to its initial state. | |
| UniaxialMaterial * | getCopy (void) const |
| Returns a material copy. | |
| 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 | setParameter (const std::vector< std::string > &argv, Parameter ¶m) |
Sets the value param to the parameter argv. | |
| int | updateParameter (int parameterID, Information &info) |
Updates the parameter identified by parameterID with info. | |
| int | activateParameter (int parameterID) |
Activates the parameter identified by parameterID. | |
| double | getStressSensitivity (int gradNumber, bool conditional) |
| int | commitSensitivity (const double &strainGradient, int gradNumber, int numGrads) |
 Public Member Functions inherited from XC::ConcreteBase | |
| ConcreteBase (int tag, int classTag, double fpc, double eco, double ecu) | |
| Constructor. | |
| ConcreteBase (int tag, int classTag) | |
| Constructor. | |
| double | getStrain (void) const |
| Returns material strain. | |
| double | getStress (void) const |
| Returns the material stress. | |
| double | getTangent (void) const |
| Returns the tangent to stress-strain diagram. | |
| 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 (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 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 Response * | setResponse (const std::vector< std::string > &argv, Information &matInformation) |
| virtual int | getResponse (int responseID, Information &matInformation) |
| Returns material response. | |
| 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 | |
| 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. | |
| virtual bool | operator== (const EntityWithProperties &) const |
| Comparison operator. | |
| 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. | |
Protected Member Functions | |
| int | sendData (Communicator &) |
| Send object members through the communicator argument. | |
| int | recvData (const Communicator &) |
| Receives object members through the communicator argument. | |
| void | compute_trial_state (const double &strain) |
| Calculate the trial state given the change in strain. | |
| Protected Member Functions inherited from XC::ConcreteBase | |
| int | sendData (Communicator &) |
| Send object members through the communicator argument. | |
| int | recvData (const Communicator &) |
| Receives object members through the communicator argument. | |
| void | commit_to_trial_history (void) |
| Reset trial history variables to last committed state. | |
| void | commit_to_trial_state (void) |
| Reset trial state variables to last committed state. | |
| void | commit_to_trial (void) |
| Reset trial state and history variables to last committed state. | |
| 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::TaggedObject | |
| void | setTag (int newTag) |
| Set tag. More... | |
| Protected Member Functions inherited from CommandEntity | |
| template<class T > | |
| void | string_to (T &, const std::string &) const |
Additional Inherited Members | |
| Public Types inherited from EntityWithProperties | |
| typedef std::map< std::string, boost::python::object > | PythonDict |
| 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. | |
| Static Protected Member Functions inherited from CommandEntity | |
| static CommandEntity * | entcmd_cast (boost::any &data) |
| Protected Attributes inherited from XC::ConcreteBase | |
| UniaxialHistoryVars | convergedHistory |
| CONVERGED history Variables. | |
| UniaxialStateVars | convergedState |
| CONVERGED state Variables. | |
| UniaxialHistoryVars | trialHistory |
| TRIAL history Variables. | |
| UniaxialStateVars | trialState |
| TRIAL state Variables. | |
| 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 inherited from EntityWithOwner | |
| static int | verbosity = 1 |
| Object that owns THIS ONE. More... | |
Detailed Description
Uniaxial Kent-Scott-Park concrete model with linear unloading/reloading according to the work of Karsan-Jirsa and no strength in tension.
The model contains a compressive strength of fpc, a strain at the compressive strength of epsc0, a crushing strength of fpcu, and a strain at the crushing strength of epscu. Compressive concrete parameters should be input as negative numeric values for this model to behave properly. Specification of minimum and maximum failure strains through the -min and -max switches is optional. The argument matTag is used to uniquely identify the material object among material objects in the BasicBuilder object.
The documentation for this class was generated from the following files:
- src/material/uniaxial/concrete/Concrete01.h
- src/material/uniaxial/concrete/Concrete01.cpp
