# Member1D Parameter

WARNING

GSA-Grasshopper plugin [GsaGH] is pre-release and under active development, including further testing to be undertaken. It is provided "as-is" and you bear the risk of using it. Future versions may contain breaking changes. Any files, results, or other types of output information created using GsaGH should not be relied upon without thorough and independent checking.

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Mem1dParam

# Description

Members in GSA are geometrical objects used for Design that can automatically find intersections with other members. From those members we can create the elements used for analysis. Members are as such more closely related to building objects, like a beam, column, slab or wall.

A Member1D is the linear geometry resembling for instance a column or a beam. They can be defined geometrically by a PolyCurve consisting of lines and arcs.

# GSA Reference

GSA Members

# Properties

Icon Name Description
Integer ID GSA Member Number (default = 0). The value will automatically be set when assembling a Model, but you can override this by setting it to anything but zero.
Curve Curve Member geometrical definition represented by a Grasshopper Curve.
Section Section Section property (also known as PB in GSA).
Integer Member Type Member Type; (0) Generic 1D, (2) Beam, (3) Column, (6) Cantilever, (8) Composite, (9) Pile, (11) Void Cutter.
Integer Analysis Element Type Element Type; (1) Bar, (2) Beam, (3) Spring, (9) Link, (10) Cable, (19) Spacer, (20) Strut, (21) Tie, (23) Rod, (24) Damper.
Offset Offset Member Offset.
Bool6 Start release Release condition at start point as a Bool6 parameter.
Bool6 End release Release condition at end point as a Bool6 parameter.
Number Orientation Angle Member orientation angle.
Node Orientation Node Member orientation Node.
Unit Mesh Size Target mesh size defined by a Unit Number Length.
Boolean Mesh with Others Set if Member intersects with other members.
Integer Group Member Group number.
Text Name Member Name.
Colour Colour Member Colour.
Boolean Dummy Member Dummy status.