Imperfections

ImperfectionCase

Kind: global class

new ImperfectionCase(no, comment, params)

Creates Imperfection case

Returns: Created empty Imperfection case

Param	Type	Description
no	Number	Index of Imperfection case, can be undefined
comment	String	Comment, can be undefined
params	Object	Parameters, can be undefined

imperfectionCase.GetNo() ⇒

Kind: instance method of ImperfectionCase
Returns: Imperfection case number

imperfectionCase.GetImperfectionCase() ⇒

Kind: instance method of ImperfectionCase
Returns: Imperfection case object

imperfectionCase.LocalImperfection(no, load_cases_to_assign, assign_to_all_load, is_active, comment, params)

Creates Local imperfection case

Kind: instance method of ImperfectionCase

Param	Type	Description
no	Number	Index of Imperfection case, can be undefined
load_cases_to_assign	Array	Load cases to assign (array of numbers)
assign_to_all_load	Boolean	Assign to all load combinations without assigned imperfection case, can be undefined (true as default)
is_active	Boolean	Is imperfection case active, can be undefined (false as default)
comment	String	Comment, can be undefined
params	Object	Parameters, can be undefined

imperfectionCase.Notional(no, load_cases_to_assign, notional_loads_from_load_case_no, assign_to_all_load, is_active, comment, params)

Creates Notional loads from load case imperfection case

Kind: instance method of ImperfectionCase

Param	Type	Description
no	Number	Index of imperfection case, can be undefined
load_cases_to_assign	Array	Load cases to assign (array of numbers)
notional_loads_from_load_case_no	Number	Notional loads from load case
assign_to_all_load	Boolean	Assign to all load combinations without assigned imperfection case, can be undefined (true as default)
is_active	Boolean	Is imperfection case active, can be undefined (false as default)
comment	String	Comment, can be undefined
params	Object	Parameters, can be undefined

imperfectionCase.InitialSway(no, load_cases_to_assign, level_imperfections, coordinate_system_no, level_direction, imperfection_direction, sway_coefficients_reciprocal, assign_to_all_load, is_active, comment, params)

Creates Initial sway imperfection case

Kind: instance method of ImperfectionCase

Param	Type	Description
no	Number	Index of imperfection case, can be undefined
load_cases_to_assign	Array	Load cases to assign (array of numbers)
level_imperfections	Array	Level imperfections ([level1, [level2, theta_1_x, theta_1_y], ... [level_n, theta_n_x, theta_n_x]])
coordinate_system_no	Number	Coordinate system, can be undefined (Global XYZ by default)
level_direction	String	Level direction, can be undefined (GLOBAL_IN_Z by default if Global XYZ is specified, otherwise USER_DEFINED_IN_W by default)
imperfection_direction	String	Imperfection direction, can be undefined (XY by default)
sway_coefficients_reciprocal	Boolean	Sway coefficient as reciprocal by 1, can be undefined (true as default)
assign_to_all_load	Boolean	Assign to all load combinations without assigned imperfection case, can be undefined (true as default)
is_active	Boolean	Is imperfection case active, can be undefined (false as default)
comment	String	Comment, can be undefined
params	Object	Parameters, can be undefined

imperfectionCase.StaticDeformation(no, load_cases_to_assign, source_type, shape_from_no, imperfection_magnitude, magnitude_assignment_type, node_no, coordinate_system_no, imperfection_direction, assign_to_all_load, is_active, comment, params)

Returns Static deformation Imperfection case

Kind: instance method of ImperfectionCase

Param	Type	Description
no	Number	Number of Imperfection case, can be undefined
load_cases_to_assign	Array	Array of load case numbers
source_type	String	Source type, can be undefined ("Select load case" by default)
shape_from_no	Number	Static deformation from load case (source type is Select load case) or from load combination (source type is Select load combination)
imperfection_magnitude	Number	Imperfection magnitude - Imperfection magnitude
magnitude_assignment_type	String	Imperfection magnitude - reference location, can be undefined ("Location with largest displacement" by default)
node_no	Number	Node number, additional parameter to "Node no." reference location, with "Location with largest displacement" must be undefined
coordinate_system_no	Number	Coordinate system, can be undefined (Global XYZ by default)
imperfection_direction	String	Imperfection direction, can be undefined (XY by default)
assign_to_all_load	Boolean	Assign to all load combinations without assigned imperfection case, can be undefined (true as default)
is_active	Boolean	Is imperfection case active, can be undefined (false as default)
comment	String	Comment, can be undefined
params	Object	Parameters, can be undefined

imperfectionCase.GroupOfImperfection(no, load_cases_to_assign, imperfection_cases, assign_to_all_load, is_active, comment, params)

Returns Group of Imperfection cases

Kind: instance method of ImperfectionCase

Param	Type	Description
no	Number	Number of Imperfection case, can be undefined
load_cases_to_assign	Array	Array of load case numbers
imperfection_cases	Array	Imperfection cases ([[case_no_1, factor_1, (comment_1)], ... [case_no_n, factor_n, (comment_n)]])
assign_to_all_load	Boolean	Assign to all load combinations without assigned imperfection case, can be undefined (true as default)
is_active	Boolean	Is imperfection case active, can be undefined (false as default)
comment	String	Comment, can be undefined
params	Object	Parameters, can be undefined

imperfectionCase.GetImperfectionCase() ⇒

Kind: instance method of ImperfectionCase
Returns: Imperfection case object

imperfectionCase.GetNo() ⇒

Kind: instance method of ImperfectionCase
Returns: Imperfection case number

MemberImperfection

Kind: global class

new MemberImperfection(no, imperfection_case_no, members_no, comment, params)

Creates Member imperfection

Returns: Member imperfection

Param	Type	Description
no	Number	Number of Member imperfection, can be undefined
imperfection_case_no	Number	Imperfection case number
members_no	Array	Array of members numbers
comment	String	Comment, can be undefined
params	Object	Parameters, can be undefined

memberImperfection.InitialSway(no, imperfection_case_no, members_no, coordinate_system, imperfection_direction, reference_to_members, comment, params)

Creates Initial Sway Member imperfection

Kind: instance method of MemberImperfection

Param	Type	Description
no	Number	Number of Member imperfection, can be undefined
imperfection_case_no	Number	Imperfection case number
members_no	Array	Array of members numbers
coordinate_system	String/Number	Coordinate system, can be "LOCAL" or "PRINCIPAL" or number of user coordinate system. Can be undefined
imperfection_direction	String	Imperfection direction, can be undefined. Coordinate system "LOCAL": "LOCAL_Y", "LOCAL_Z""LOCAL_Y_NEGATIVE", "LOCAL_Z_NEGATIVE" Coordinate system "PRINCIPAL": "U", "V", "U_NEGATIVE", "V_NEGATIVE" User coordinate system: "X_U", "Y_V", "Z_W", "X_U_NEGATIVE", "Y_V_NEGATIVE", "Z_W_NEGATIVE"
reference_to_members	Boolean	Reference to list of members, can be undefined (false as default)
comment	String	Comment, can be undefined
params	Object	Parameters, can be undefined

memberImperfection.InitialBow(no, imperfection_case_no, members_no, coordinate_system, imperfection_direction, reference_to_members, comment, params)

Creates Initial Bow Member imperfection

Kind: instance method of MemberImperfection

Param	Type	Description
no	Number	Number of Member imperfection, can be undefined
imperfection_case_no	Number	Imperfection case number
members_no	Array	Array of members numbers
coordinate_system	String/Number	Coordinate system, can be "LOCAL" or "PRINCIPAL" or number of user coordinate system. Can be undefined
imperfection_direction	String	Imperfection direction, can be undefined. Coordinate system "LOCAL": "LOCAL_Y", "LOCAL_Z""LOCAL_Y_NEGATIVE", "LOCAL_Z_NEGATIVE" Coordinate system "PRINCIPAL": "U", "V", "U_NEGATIVE", "V_NEGATIVE" User coordinate system: "X_U", "Y_V", "Z_W", "X_U_NEGATIVE", "Y_V_NEGATIVE", "Z_W_NEGATIVE"
reference_to_members	Boolean	Reference to list of members, can be undefined (false as default)
comment	String	Comment, can be undefined
params	Object	Parameters, can be undefined

memberImperfection.InitialBowAndCriterion(no, imperfection_case_no, members_no, coordinate_system, imperfection_direction, reference_to_members, comment, params)

Creates Initial Bow and Criterion Member imperfection

Kind: instance method of MemberImperfection

Param	Type	Description
no	Number	Number of Member imperfection, can be undefined
imperfection_case_no	Number	Imperfection case number
members_no	Array	Array of members numbers
coordinate_system	String/Number	Coordinate system, can be "LOCAL" or "PRINCIPAL" or number of user coordinate system. Can be undefined
imperfection_direction	String	Imperfection direction, can be undefined. Coordinate system "LOCAL": "LOCAL_Y", "LOCAL_Z""LOCAL_Y_NEGATIVE", "LOCAL_Z_NEGATIVE" Coordinate system "PRINCIPAL": "U", "V", "U_NEGATIVE", "V_NEGATIVE" User coordinate system: "X_U", "Y_V", "Z_W", "X_U_NEGATIVE", "Y_V_NEGATIVE", "Z_W_NEGATIVE"
reference_to_members	Boolean	Reference to list of members, can be undefined (false as default)
comment	String	Comment, can be undefined
params	Object	Parameters, can be undefined

memberImperfection.Relative(initial_sway, active_criterion, active_bow)

Modifies Member imperfection to definition type Relative

Kind: instance method of MemberImperfection

Param	Type	Description
initial_sway	Number	Relative initial sway / Initial bow / Initial bow and criterion, can be undefined (200 as default)
active_criterion	String	Active criterion, can be undefined ("Always" as default). Can be set only when Initial bow and criterion imperfection type is defined, in other case must be undefined.
active_bow	Number	Active bow from member slenderness, can be defined only when active criterion has "DEFINE" value

memberImperfection.Absolute(initial_sway, active_criterion, active_bow)

Modifies Member imperfection to definition type Absolute

Kind: instance method of MemberImperfection

Param	Type	Description
initial_sway	Number	Absolute initial sway / bow
active_criterion	String	Active criterion, can be undefined ("Always" as default). Can be set only when Initial bow and criterion imperfection type is defined, in other case must be undefined.
active_bow	Number	Active bow from member slenderness, can be defined only when active criterion has "DEFINE" value

memberImperfection.EN_1992_1(basic_value_relative, height, columns_inn_row_count, reduction_factor_h_limit)

Modifies Member imperfection to definition type EN 1992 1

Kind: instance method of MemberImperfection

Param	Type	Description
basic_value_relative	Number	Basic value, can be undefined (200 as default)
height	Number	Structure height, can be undefined (0.001 as default)
columns_inn_row_count	Number	Number of columns in one row, can be undefined (1 as default)
reduction_factor_h_limit	Boolean	Set alpha_h >= acc. to equation (5.1), can be undefined (true as default)

memberImperfection.EN_1993_1_1(basic_value_relative, height, columns_inn_row_count)

Modifies Member imperfection to definition type EN 1993 1.1

Kind: instance method of MemberImperfection

Param	Type	Description
basic_value_relative	Number	Basic value, can be undefined (200 as default)
height	Number	Structure height, can be undefined (0.001 as default)
columns_inn_row_count	Number	Number of columns in one row, can be undefined (1 as default)

memberImperfection.InitialBow_EN_1993_1_1(section_design)

Modifies Member imperfection to definition type EN 1993 1.1 ()

Kind: instance method of MemberImperfection

Param	Type	Description
section_design	String	Section design, can be undefined ("PLASTIC" as default)

memberImperfection.EN_1995_1_1(value, height)

Modifies Member imperfection to definition type EN 1995 1.1

Kind: instance method of MemberImperfection

Param	Type	Description
value	Number	Basic value / initial bow, can be undefined (200 as default with Initial sway, 400 with Initial bow)
height	Number	Structure height, can be undefined (0.001 as default). With Initial Bow imperfection is undefined.

memberImperfection.ANSI_CURRENT(notional_load_coefficient, standard_factor_enumeration)

Modifies Member imperfection to definition type ANSI/AISC 360-16 | Current

Kind: instance method of MemberImperfection

Param	Type	Description
notional_load_coefficient	Number	Notional load coefficient, can be undefined (0.002 by default)
standard_factor_enumeration	Number	Factor alpha, can be undefined (LRFD by default). With Initial Bow imperfection is undefined.

memberImperfection.InitialBow_ANSI_CURRENT(initial_bow)

Modifies Initial Bow Member imperfection to definition type ANSI/AISC 360-16 | Current

Kind: instance method of MemberImperfection

Param	Type	Description
initial_bow	Number	Initial bow

memberImperfection.ANSI_GRAVITY_LOAD(load_case_combination_no, notional_load_coefficient, standard_factor_enumeration)

Modifies Member imperfection to definition type ANSI/AISC 360-16 | Gravity Load

Kind: instance method of MemberImperfection

Param	Type	Description
load_case_combination_no	Number	Axial forces Ny from load case or load combination number
notional_load_coefficient	Number	Notional load coefficient, can be undefined (0.002 by default)
standard_factor_enumeration	Number	Factor alpha, can be undefined (LRFD by default)

memberImperfection.InitialBow_ANSI_GRAVITY_LOAD(load_case_combination_no, initial_bow)

Modifies Member imperfection to definition type ANSI/AISC 360-16 | Gravity Load

Kind: instance method of MemberImperfection

Param	Type	Description
load_case_combination_no	Number	Axial forces Ny from load case or load combination number
initial_bow	Number	Initial bow, can be undefined (1000 as default)

memberImperfection.CSA_CURRENT(value)

Modifies Member imperfection to definition type CSA S16:19 | Current

Kind: instance method of MemberImperfection

Param	Type	Description
value	Number	Notional load coefficient (Initial Sway) / Initial bow (Initial bow), can be undefined (0.005 / 1000 by default)

memberImperfection.CSA_GRAVITY_LOAD(load_case_combination_no, value)

Modifies Member imperfection to definition type CSA S16:19 | Gravity Load

Kind: instance method of MemberImperfection

Param	Type	Description
load_case_combination_no	Number	Axial forces Ny from load case or load combination number
value	Number	Notional load coefficient (Initial Sway) / Initial bow (Initial bow), can be undefined (0.005 / 1000 by default)

memberImperfection.GB_50017_2017_CURRENT(basic_value_relative, structure_height, number_of_floors)

Modifies Member imperfection to definition type GB 50017-2017 | Current

Kind: instance method of MemberImperfection

Param	Type	Description
basic_value_relative	Number	Basic value relative, can be undefined (250 by default)
structure_height	Number	Structure height, can be undefined (0.001 by default)
number_of_floors	Number	Total number of floors, can be undefined (1 by default)

memberImperfection.GB_50017_2017_GRAVITY_LOAD(load_case_combination_no, notional_load_coefficient, number_of_floors)

Modifies Member imperfection to definition type GB 50017-2017 | Gravity Load

Kind: instance method of MemberImperfection

Param	Type	Description
load_case_combination_no	Number	Axial forces Ny from load case or load combination number
notional_load_coefficient	Number	Notional load coefficient, can be undefined (0.004 by default)
number_of_floors	Number	Total number of floors, can be undefined (1 by default)

memberImperfection.EN_1999_1_1(section_design)

Modifies Member imperfection to definition type EN 1999-1-1

Kind: instance method of MemberImperfection

Param	Type	Description
section_design	String	Section design, can be undefined ("PLASTIC" as default)

memberImperfection.GB_50017_2017(buckling_curve)

Modifies Member imperfection to definition type GB 50017-2017

Kind: instance method of MemberImperfection

Param	Type	Description
buckling_curve	String	Buckling curve, can be undefined ("d" as default)

memberImperfection.ReferenceToListOfMembers(enable)

Sets reference to list of members

Kind: instance method of MemberImperfection

Param	Type	Description
enable	Boolean	Can be undefined (true as default)

memberImperfection.RefereDistanceToTheMemberEnd(enable)

Sets refer distance to the member end

Kind: instance method of MemberImperfection

Param	Type	Description
enable	Boolean	Can be undefined (true as default)

memberImperfection.ImperfectionOverTotalLength(enable)

Sets imperfection over total length of member

Kind: instance method of MemberImperfection

Param	Type	Description
enable	Boolean	Can be undefined (true as default)

memberImperfection.GetMemberImperfection() ⇒

Kind: instance method of MemberImperfection
Returns: Member imperfection object

memberImperfection.GetNo() ⇒

Kind: instance method of MemberImperfection
Returns: Member imperfection number

MemberSetImperfection

Kind: global class

new MemberSetImperfection(no, imperfection_case_no, member_sets_no, comment, params)

Creates Member Set imperfection

Returns: Member set imperfection

Param	Type	Description
no	Number	Number of Member set imperfection, can be undefined
imperfection_case_no	Number	Imperfection case number
member_sets_no	Array	Array of member sets numbers
comment	String	Comment, can be undefined
params	Object	Parameters, can be undefined

memberSetImperfection.InitialSway(no, imperfection_case_no, member_sets_no, coordinate_system, imperfection_direction, comment, params)

Creates Initial Sway Member set imperfection

Kind: instance method of MemberSetImperfection

Param	Type	Description
no	Number	Number of Member set imperfection, can be undefined
imperfection_case_no	Number	Imperfection case number
member_sets_no	Array	Array of member sets numbers
coordinate_system	String/Number	Coordinate system, can be "LOCAL" or "PRINCIPAL" or number of user coordinate system. Can be undefined
imperfection_direction	String	Imperfection direction, can be undefined. Coordinate system "LOCAL": "LOCAL_Y", "LOCAL_Z""LOCAL_Y_NEGATIVE", "LOCAL_Z_NEGATIVE" Coordinate system "PRINCIPAL": "U", "V", "U_NEGATIVE", "V_NEGATIVE" User coordinate system: "X_U", "Y_V", "Z_W", "X_U_NEGATIVE", "Y_V_NEGATIVE", "Z_W_NEGATIVE"
comment	String	Comment, can be undefined
params	Object	Parameters, can be undefined

memberSetImperfection.InitialBow(no, imperfection_case_no, member_sets_no, coordinate_system, imperfection_direction, comment, params)

Creates Initial Bow Member set imperfection

Kind: instance method of MemberSetImperfection

Param	Type	Description
no	Number	Number of Member set imperfection, can be undefined
imperfection_case_no	Number	Imperfection case number
member_sets_no	Array	Array of member sets numbers
coordinate_system	String/Number	Coordinate system, can be "LOCAL" or "PRINCIPAL" or number of user coordinate system. Can be undefined
imperfection_direction	String	Imperfection direction, can be undefined. Coordinate system "LOCAL": "LOCAL_Y", "LOCAL_Z""LOCAL_Y_NEGATIVE", "LOCAL_Z_NEGATIVE" Coordinate system "PRINCIPAL": "U", "V", "U_NEGATIVE", "V_NEGATIVE" User coordinate system: "X_U", "Y_V", "Z_W", "X_U_NEGATIVE", "Y_V_NEGATIVE", "Z_W_NEGATIVE"
comment	String	Comment, can be undefined
params	Object	Parameters, can be undefined

memberSetImperfection.InitialBowAndCriterion(no, imperfection_case_no, member_sets_no, coordinate_system, imperfection_direction, comment, params)

Creates Initial Bow and Criterion Member set imperfection

Kind: instance method of MemberSetImperfection

Param	Type	Description
no	Number	Number of Member set imperfection, can be undefined
imperfection_case_no	Number	Imperfection case number
member_sets_no	Array	Array of member sets numbers
coordinate_system	String/Number	Coordinate system, can be "LOCAL" or "PRINCIPAL" or number of user coordinate system. Can be undefined
imperfection_direction	String	Imperfection direction, can be undefined. Coordinate system "LOCAL": "LOCAL_Y", "LOCAL_Z""LOCAL_Y_NEGATIVE", "LOCAL_Z_NEGATIVE" Coordinate system "PRINCIPAL": "U", "V", "U_NEGATIVE", "V_NEGATIVE" User coordinate system: "X_U", "Y_V", "Z_W", "X_U_NEGATIVE", "Y_V_NEGATIVE", "Z_W_NEGATIVE"
comment	String	Comment, can be undefined
params	Object	Parameters, can be undefined

memberSetImperfection.Relative(initial_sway, active_criterion, active_bow)

Modifies Member set imperfection to definition type Relative

Kind: instance method of MemberSetImperfection

Param	Type	Description
initial_sway	Number	Relative initial sway / Initial bow / Initial bow and criterion, can be undefined (200 as default)
active_criterion	String	Active criterion, can be undefined ("Always" as default). Can be set only when Initial bow and criterion imperfection type is defined, in other case must be undefined.
active_bow	Number	Active bow from member slenderness, can be defined only when active criterion has "DEFINE" value

memberSetImperfection.Absolute(initial_sway, active_criterion, active_bow)

Modifies Member set imperfection to definition type Absolute

Kind: instance method of MemberSetImperfection

Param	Type	Description
initial_sway	Number	Absolute initial sway / bow
active_criterion	String	Active criterion, can be undefined ("Always" as default). Can be set only when Initial bow and criterion imperfection type is defined, in other case must be undefined.
active_bow	Number	Active bow from member slenderness, can be defined only when active criterion has "DEFINE" value

memberSetImperfection.EN_1992_1(basic_value_relative, height, columns_inn_row_count, reduction_factor_h_limit)

Modifies Member set imperfection to definition type EN 1992 1

Kind: instance method of MemberSetImperfection

Param	Type	Description
basic_value_relative	Number	Basic value, can be undefined (200 as default)
height	Number	Structure height, can be undefined (0.001 as default)
columns_inn_row_count	Number	Number of columns in one row, can be undefined (1 as default)
reduction_factor_h_limit	Boolean	Set alpha_h >= acc. to equation (5.1), can be undefined (true as default)

memberSetImperfection.EN_1993_1_1(basic_value_relative, height, columns_inn_row_count)

Modifies Member set imperfection to definition type EN 1993 1.1

Kind: instance method of MemberSetImperfection

Param	Type	Description
basic_value_relative	Number	Basic value, can be undefined (200 as default)
height	Number	Structure height, can be undefined (0.001 as default)
columns_inn_row_count	Number	Number of columns in one row, can be undefined (1 as default)

memberSetImperfection.InitialBow_EN_1993_1_1(section_design)

Modifies Member set imperfection to definition type EN 1993 1.1 ()

Kind: instance method of MemberSetImperfection

Param	Type	Description
section_design	String	Section design, can be undefined ("PLASTIC" as default)

memberSetImperfection.EN_1995_1_1(value, height)

Modifies Member set imperfection to definition type EN 1995 1.1

Kind: instance method of MemberSetImperfection

Param	Type	Description
value	Number	Basic value / initial bow, can be undefined (200 as default with Initial sway, 400 with Initial bow)
height	Number	Structure height, can be undefined (0.001 as default). With Initial Bow imperfection is undefined.

memberSetImperfection.ANSI_CURRENT(notional_load_coefficient, standard_factor_enumeration)

Modifies Member set imperfection to definition type ANSI/AISC 360-16 | Current

Kind: instance method of MemberSetImperfection

Param	Type	Description
notional_load_coefficient	Number	Notional load coefficient, can be undefined (0.002 by default)
standard_factor_enumeration	Number	Factor alpha, can be undefined (LRFD by default). With Initial Bow imperfection is undefined.

memberSetImperfection.InitialBow_ANSI_CURRENT(initial_bow)

Modifies Initial Bow Member set imperfection to definition type ANSI/AISC 360-16 | Current

Kind: instance method of MemberSetImperfection

Param	Type	Description
initial_bow	Number	Initial bow

memberSetImperfection.ANSI_GRAVITY_LOAD(load_case_combination_no, notional_load_coefficient, standard_factor_enumeration)

Modifies Member set imperfection to definition type ANSI/AISC 360-16 | Gravity Load

Kind: instance method of MemberSetImperfection

Param	Type	Description
load_case_combination_no	Number	Axial forces Ny from load case or load combination number
notional_load_coefficient	Number	Notional load coefficient, can be undefined (0.002 by default)
standard_factor_enumeration	Number	Factor alpha, can be undefined (LRFD by default)

memberSetImperfection.InitialBow_ANSI_GRAVITY_LOAD(load_case_combination_no, initial_bow)

Modifies Member set imperfection to definition type ANSI/AISC 360-16 | Gravity Load

Kind: instance method of MemberSetImperfection

Param	Type	Description
load_case_combination_no	Number	Axial forces Ny from load case or load combination number
initial_bow	Number	Initial bow, can be undefined (1000 as default)

memberSetImperfection.CSA_CURRENT(value)

Modifies Member set imperfection to definition type CSA S16:19 | Current

Kind: instance method of MemberSetImperfection

Param	Type	Description
value	Number	Notional load coefficient (Initial Sway) / Initial bow (Initial bow), can be undefined (0.005 / 1000 by default)

memberSetImperfection.CSA_GRAVITY_LOAD(load_case_combination_no, value)

Modifies Member set imperfection to definition type CSA S16:19 | Gravity Load

Kind: instance method of MemberSetImperfection

Param	Type	Description
load_case_combination_no	Number	Axial forces Ny from load case or load combination number
value	Number	Notional load coefficient (Initial Sway) / Initial bow (Initial bow), can be undefined (0.005 / 1000 by default)

memberSetImperfection.GB_50017_2017_CURRENT(basic_value_relative, structure_height, number_of_floors)

Modifies Member set imperfection to definition type GB 50017-2017 | Current

Kind: instance method of MemberSetImperfection

Param	Type	Description
basic_value_relative	Number	Basic value relative, can be undefined (250 by default)
structure_height	Number	Structure height, can be undefined (0.001 by default)
number_of_floors	Number	Total number of floors, can be undefined (1 by default)

memberSetImperfection.GB_50017_2017_GRAVITY_LOAD(load_case_combination_no, notional_load_coefficient, number_of_floors)

Modifies Member set imperfection to definition type GB 50017-2017 | Gravity Load

Kind: instance method of MemberSetImperfection

Param	Type	Description
load_case_combination_no	Number	Axial forces Ny from load case or load combination number
notional_load_coefficient	Number	Notional load coefficient, can be undefined (0.004 by default)
number_of_floors	Number	Total number of floors, can be undefined (1 by default)

memberSetImperfection.EN_1999_1_1(section_design)

Modifies Member set imperfection to definition type EN 1999-1-1

Kind: instance method of MemberSetImperfection

Param	Type	Description
section_design	String	Section design, can be undefined ("PLASTIC" as default)

memberSetImperfection.GB_50017_2017(buckling_curve)

Modifies Member set imperfection to definition type GB 50017-2017

Kind: instance method of MemberSetImperfection

Param	Type	Description
buckling_curve	String	Buckling curve, can be undefined ("d" as default)

memberSetImperfection.GetMemberSetImperfection() ⇒

Kind: instance method of MemberSetImperfection
Returns: Member set imperfection object

memberSetImperfection.GetNo() ⇒

Kind: instance method of MemberSetImperfection
Returns: Member set imperfection number

SurfaceImperfection(no, imperfection_case_no, surfaces_no, comment, params) ⇒

Creates default Surface imperfection

Kind: global function
Returns: Surface imperfection

Param	Type	Description
no	Number	Number of Surface imperfection, can be undefined
imperfection_case_no	Number	Imperfection case number
surfaces_no	Array	Array of surfaces numbers
comment	String	Comment, can be undefined
params	String	Parameters, can be undefined

surfaceImperfection.Relative(no, imperfection_case_no, surfaces_no, reference_length, initial_bow_relative, imperfection_direction, comment, params)

Creates relative Surface imperfection

Kind: instance method of SurfaceImperfection

Param	Type	Description
no	Number	Number of Surface imperfection, can be undefined
imperfection_case_no	Number	Imperfection case number
surfaces_no	Array	Array of surfaces numbers
reference_length	Number	Reference length
initial_bow_relative	Number	Relative initial bow, can be undefined (200 as default)
imperfection_direction	String	Imperfection direction, can be undefined ("LOCAL_Z" as default)
comment	String	Comment, can be undefined
params	String	Parameters, can be undefined

surfaceImperfection.Absolute(no, imperfection_case_no, surfaces_no, initial_bow, imperfection_direction, comment, params)

Creates absolute Surface imperfection

Kind: instance method of SurfaceImperfection

Param	Type	Description
no	Number	Number of Surface imperfection, can be undefined
imperfection_case_no	Number	Imperfection case number
surfaces_no	Array	Array of surfaces numbers
initial_bow	Number	Absolute initial bow, can be undefined (100 as default)
imperfection_direction	String	Imperfection direction, can be undefined ("LOCAL_Z" as default)
comment	String	Comment, can be undefined
params	String	Parameters, can be undefined

surfaceImperfection.GetSurfaceImperfection() ⇒

Kind: instance method of SurfaceImperfection
Returns: Surface imperfection object

surfaceImperfection.GetNo() ⇒

Kind: instance method of SurfaceImperfection
Returns: Surface imperfection number

SurfaceSetImperfection(no, imperfection_case_no, surface_sets_no, comment, params) ⇒

Creates default Surface set imperfection

Kind: global function
Returns: Surface set imperfection

Param	Type	Description
no	Number	Number of Surface set imperfection, can be undefined
imperfection_case_no	Number	Imperfection case number
surface_sets_no	Array	Array of surfaces numbers
comment	String	Comment, can be undefined
params	String	Parameters, can be undefined

surfaceSetImperfection.Relative(no, imperfection_case_no, surface_sets_no, reference_length, initial_bow_relative, imperfection_direction, comment, params)

Creates relative Surface set imperfection

Kind: instance method of SurfaceSetImperfection

Param	Type	Description
no	Number	Number of Surface set imperfection, can be undefined
imperfection_case_no	Number	Imperfection case number
surface_sets_no	Array	Array of surface sets numbers
reference_length	Number	Reference length
initial_bow_relative	Number	Relative initial bow, can be undefined (200 as default)
imperfection_direction	String	Imperfection direction, can be undefined ("LOCAL_Z" as default)
comment	String	Comment, can be undefined
params	String	Parameters, can be undefined

surfaceSetImperfection.Absolute(no, imperfection_case_no, surface_sets_no, initial_bow, imperfection_direction, comment, params)

Creates absolute Surface set imperfection

Kind: instance method of SurfaceSetImperfection

Param	Type	Description
no	Number	Number of Surface set imperfection, can be undefined
imperfection_case_no	Number	Imperfection case number
surface_sets_no	Array	Array of surface sets numbers
initial_bow	Number	Absolute initial bow, can be undefined (100 as default)
imperfection_direction	String	Imperfection direction, can be undefined ("LOCAL_Z" as default)
comment	String	Comment, can be undefined
params	String	Parameters, can be undefined

surfaceSetImperfection.GetSurfaceImperfection() ⇒

Kind: instance method of SurfaceSetImperfection
Returns: Surface set imperfection object

surfaceSetImperfection.GetNo() ⇒

Kind: instance method of SurfaceSetImperfection
Returns: Surface set imperfection number