Two-Way Radio User Manual

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PIPE-SOIL STIFFNESS
3. Temperature.
4. First field variable.
5. Second field variable.
6. Etc.,uptofivefieldvariables.
Subsequent lines (only needed if the DEPENDENCIES parameter has a value greater than five):
1. Sixth field variable.
2. Etc., up to eight field variables per line.
Repeat this set of data lines as often as necessar y to define the force per unit length as a function of
relative displacement, temperature, and other predefined field variables.
Data lines to define constitutive behavior using the ASCE formula for sand in the axial direction
(TYPE=SAND, DIRECTION=AXIAL):
First line:
1. Effective unit weight of soil, .
2. Coefficient of soil pressure at rest,
.
3. Interface angle of friction,
. Givethevalueindegrees.
4. External pipe diam eter, D.
5. Ultim ate relative displacement,
.
6. Temperature.
7. First field variable.
8. Second field variable.
Subsequent lines (only needed if the DEPENDENCIES parameter has a value greater than two):
1. Third field variable.
2. Etc., up to eight field variables per line.
Repeat this set of data lines as often as necessary to define the parameters for the ASCE for mulae as a
function of temperature and other p redefined field variables.
Data lines to define constitutive behavior using the ASCE formula for clay in the axial direction
(TYPE=CLAY, DIRECTION=AXIAL):
First line:
1. Undrained soil shear strength, S.
2. Empirical adhesion factor,
.
3. External pipe diam eter, D.
4. Ultim ate relative displacement,
.
5. Temperature.
6. First field variable.
16.10–3
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