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Help 3Muri
Select the node nearest to the point where you want insert the load.
After the selection, will appear the dialog window like the image below.
Concentrated load
Distributed load
Node: Indicate the number of the selected node
in graphical modality.
Force: If you insert a vertical load (Fz) different
from zero, this load does not generate mass,
without creating any horizontal component of
seismic type (α*Fz; α: factor of vertical load).
Mass: If you insert a vertical load (Fz) different
from zero, this load generates mass, creating a
horizontal component of seismic type.
The loads applied to the mechanism in "indirect"
mode, for example when the loads came from
the superior wall are usually considered forces
but not masses.
dx/dz: are the relative coordinates of the load
application point, compared to a node centered
system.
Fx / Fy / Fz: are components of the force in
the system wall.
qz: distributed vertical load .
dxi / DXJ / dz: are the relative coordinates of
the load application points compared to a node
centered system.
Confirming the inserting of the load, the table is updated with as many rows as there are
loads included.
It is not allowed to edit directly the numbers in this table, to edit these values you
must select the row and press the "Edit" button .
Delete: allow to remove the load corresponding to the selected line.
The loads are shown in the below graphic with the following agreement.