Iteration check list with non-linear elastic soil and non-linear geometric behaviour based on nodes list (Output Table)

Data description/Result options:

NODE:

Number of node (n)

LER:

Lateral soil reaction error indicator at node (n)

FER:

Axial soil friction error indicator at node (n)

TER:

Torsional soil friction error indicator at node (n)

Info

Meaning of error indicator for LER, FER and TER:

(blank)

Deviation within specified VARAR

BlueBeam1

Deviation more than 1 times specified VARAR

BlueBeam2

Deviation more than 2 times specified VARAR

BlueBeam3

Deviation more than 3 times specified VARAR

BlueBeam4

Deviation more than 4 times specified VARAR

BlueBeam5

Deviation more than 5 times specified VARAR

NONLIN

Soil parameter in non-linear area (at boundary nodes only)

Near Zero

Indicates the (possible endless) iteration process is stopped because of very small reactions

LVAR:

Lateral soil reaction deviation from specified soil reaction/ displacement curve, in percent of specified soil reaction value

(Positive value means calculated soil reaction higher than required
Negative value means calculated soil reaction lower than required)

LDEV:

Deviation angle between direction of lateral soil reaction and pipe displacement after the last calculated soil iteration

(The angle is always between 0 and 180 degrees. The smaller the angle the more accurate the iteration results.)

FVAR:

Axial soil friction deviation from specified soil reaction/ displacement curve, in percent of specified soil friction value

(see info LVAR above)

TVAR:

Torsional soil friction deviation from specified soil reaction/ displacement curve, in percent of specified torsional frict. value

(see info LVAR above)

FX-DISEQ:

Disequilibrium force in X-direction at node (n)

FY-DISEQ:

Disequilibrium force in Y-direction at node (n)

FZ-DISEQ:

Disequilibrium force in Z-direction at node (n)

MX-DISEQ:

Disequilibrium moment in X-direction at node (n)

MY-DISEQ:

Disequilibrium moment in Y-direction at node (n)

MZ-DISEQ:

Disequilibrium moment in Z-direction at node (n)

 

Info The disequilibrium forces and moments are provided only in case of geometrically non-linear calculations.

Info The number of rows is the number of nodes.


H500521, last changed: 2007-07-30

See also:

Table description

Table error description