Specification of soil support angle function at bottom of cross-section, specified along pipeline axis (Input Table)

Data description/conditions:

X-P:

X-coordinate of data reference point

None / Required

(The function specified at X-P is applicable for every value of X GREATER than or EQUAL to X-P up to the next X-P specification. For the first data line the function is applicable for every value of X less than X-P(1) AS WELL!! It is notified explicitly that this specification differs from all other similar specifications, because the specification of the function is a constant over specified areas.)

(Column may be toggled to AX-L, AX-LP, NODE, ELEM or IDENT, see toggling data tables.)

ANGMIN:

Minimum support angle for soil reactions less than a minimum value for the ratio vertical sub-soil reaction/soil bearing capacity

≥ 15. and ≤ 180. ¹

[Default: 70.]

ANGMAX:

Maximum support angle for soil reactions greater than a maximum value for the ratio vertical sub-soil reaction/soil bearing capacity

≥ 15. and ≤ 180. / Angmax ≥ angmin ¹

[Default: 180.]

RVSL:

Ratio value vertical sub-soil reaction/soil bearing capacity at which the function curve starts

≥ 0. and ≤ 100. ¹

[Default: 50.]

RVSH:

Ratio value vertical sub-soil reaction/soil bearing capacity at which the function curve ends

≥ 0. and ≤ 100. ¹

[Default: 100.]

CURVE:

Specification of curve shape between RVSL and RVSH

Prescribed names:

Sinus = sinus-curve

Linear = linear-curve

Parabola = parabolic-curve

[Default: Sinus]

¹ : see also DATA CONDITIONS at TABLE ERROR DESCRIPTION

H610141, last changed: 9/14/2016

See also: