Applies To
	Product(s):	AutoPIPE,
	Version(s):	ALL
	Area:	Analysis
	Original Author:	Bentley Technical Support Group

Problem:

Is it possible to perform a time history analysis on imposed support displacement movements in AutoPIPE?

Solution:

 Impose support displacement can only be applied with to the following load cases:

Load-Case	Definition
GR	Gravity
T1 - T100	Thermal (Operating) cases 1 to 100
E1 - E30	Earthquake case 1 to 30
W1 - W10	Wind cases 1 to 10
P1 - P100	Pressure cases 1 to 100
U1 - U140	User defined cases 1 to 140
S1 - S10	Seismic Anchor Movement cases 1 to 10

Therefore, Impose support displacement cannot be combined with Time History analysis at this time. 

See Also

"Fluid Transient"

Bentley AutoPIPE