In technical reference manual it is written with regard to hanger discussion that

"The actual installed load may differ from the theoretical installed load by (K)(d), where (K) is the spring stiffness and (d) is the displacement of the pipe in the installed condition"

But usually my both values come same .

1)Then whats the difference between "Theoretical installed load" & "actual installed load".??

2)Do CAESAR provide the facility to show total weight of the geometry (without fluid content)???

Regards