Model Reference Manual
Structural Design Using Catalogue Components
:
Attributes of Connected Joints
: Connection Reference
Connection Reference
Keywords:
CREFerence
Description:
The Connection Reference attribute (CREF) of a Joint points to the identifier of the Attached Section.
This attribute is set automatically when a Section is connected and the user will not usually need to set it specifically.
Examples:
CREF /BEAM1 START
Sets Connection Reference to start of named Section.
CREF /BEAM2 END
Sets Connection Reference to end of named Section.
CREF /COLUMN2
Sets Connection Reference to
start
of named Section.
CREF NULREF
Disconnects the Joint.
Command Syntax:
>-- CREFerence --+-- <gid> --+-- STart* --.
| | |
| |--- ENd ----|
| | |
| ‘------------+
| |
‘--- NULref --------------+-->
where <gid> identifies the Section to be connected.
Querying:
Q CREFerence
1974 to current year.
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