Open checks: BucklingSystem.json

BucklingSystem

Object with complete informations about buckling system.

Code

String with code name for its is buckling system generated.

MaterialType

Material type of buckling system.

1. Steel, others
2. Concrete
3. Aluminium
4. Timber

SystemMembers

String with name of member for which is buckling system generated.

def_y

Deflection span definition in y-y direction.

Span

Object or array, if there are more spans on member with span informations.

EndMember

Integer number of ending member of actual span.

EndSection

Integer number of ending section of actual span.

L

Length of span.

StartMember

Integer number of begin member of actual span.

StartSection

Integer number of begin section of actual span.

def_z

Deflection span definition in z-z direction.

Span

Object or array, if there are more spans on member with span informations.

EndMember

Integer number of ending member of actual span.

EndSection

Integer number of ending section of actual span.

L

Length of span.

StartMember

Integer number of begin member of actual span.

StartSection

Integer number of begin section of actual span.

lt

Lateral torsional buckling span definition for point of load application - In shear center

Span

Object or array, if there are more spans on member with span informations.

EndMember

Integer number of ending member of actual span.

EndSection

Integer number of ending section of actual span.

L

Length of span.

StartMember

Integer number of begin member of actual span.

StartSection

Integer number of begin section of actual span.

k

factor related to end fixity.

klt

allows input of the LTB-factor which is multiplied with the system length in order to obtain the LTB-length

kw

factor related to warping end fixity

ltBottom

Lateral torsional buckling span definition for point of load application - On bottom

Span

Object or array, if there are more spans on member with span informations.

EndMember

Integer number of ending member of actual span.

EndSection

Integer number of ending section of actual span.

L

Length of span.

StartMember

Integer number of begin member of actual span.

StartSection

Integer number of begin section of actual span.

k

factor related to end fixity.

klt

allows input of the LTB-factor which is multiplied with the system length in order to obtain the LTB-length

kw

factor related to warping end fixity

ltTop

Lateral torsional buckling span definition for point of load application - On top

Span

Object or array, if there are more spans on member with span informations.

EndMember

Integer number of ending member of actual span.

EndSection

Integer number of ending section of actual span.

L

Length of span.

StartMember

Integer number of begin member of actual span.

StartSection

Integer number of begin section of actual span.

k

factor related to end fixity.

klt

allows input of the LTB-factor which is multiplied with the system length in order to obtain the LTB-length

kw

factor related to warping end fixity

yy

Span definition in y-y direction.

Span

Object or array, if there are more spans on member with span informations.

EndForcesArray

Array of ending moments on span. For each subcombination is generated one object with ID, M1 and M2

ID

Combination ID for which are ending moments generated.

M1

Ending moment in first direction.

M2

Ending moment in second direction.

EndMember

Integer number of ending member of actual span.

EndSection

Integer number of ending section of actual span.

L

Length of span.

StartMember

Integer number of begin member of actual span.

StartSection

Integer number of begin section of actual span.

beta

Buckling coefficient. Buckling length can be calculated by multiplication of beta with length of span.

braces

Indicator if member is braced.

0: unbraced (sway)

1: braced (non-sway)

m

yz

Span definition in y-z direction.

Span

Object or array, if there are more spans on member with span informations.

EndMember

Integer number of ending member of actual span.

EndSection

Integer number of ending section of actual span.

L

Length of span.

StartMember

Integer number of begin member of actual span.

StartSection

Integer number of begin section of actual span.

k

factor related to end fixity.

zz

Span definition in z-z direction.

Span

Object or array, if there are more spans on member with span informations.

EndForcesArray

Array of ending moments on span. For each subcombination is generated one object with ID, M1 and M2

ID

Combination ID for which are ending moments generated.

M1

Ending moment in first direction.

M2

Ending moment in second direction.

EndMember

Integer number of ending member of actual span.

EndSection

Integer number of ending section of actual span.

L

Length of span.

StartMember

Integer number of begin member of actual span.

StartSection

Integer number of begin section of actual span.

beta

Buckling coefficient. Buckling length can be calculated by multiplication of beta with length of span.

braces

Indicator if member is braced.

0: unbraced (sway)

1: braced (non-sway)

m