OpenSees Example 1b. Elastic Portal Frame: Difference between revisions
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==Introduction== | ==Introduction== | ||
Example 1b is a simple model of an elastic portal frame. The objective of this example is to give an overview of input format. | Example 1b is a simple model of an elastic portal frame. The objective of this example is to give an overview of input format. | ||
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| style="color:#000;" | <div> | | style="color:#000;" | <div> | ||
[[File:Example1b_Push.GIF|link=OpenSees Example 1b. | [[File:Example1b_Push.GIF|link=OpenSees Example 1b. Elastic Portal Frame]] | ||
---- | ---- | ||
<strong>Files</strong> | <strong>Files</strong> | ||
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| style="color:#000;" | <div> | | style="color:#000;" | <div> | ||
[[File:Example1b_EQ.GIF|link=OpenSees Example 1b. | [[File:Example1b_EQ.GIF|link=OpenSees Example 1b. Elastic Portal Frame]] | ||
---- | ---- | ||
<strong>Files</strong> | <strong>Files</strong> | ||
*[[Media:Ex1b.Portal2D.EQ.tcl|Ex1b.Portal2D.EQ.tcl]] | *[[Media:Ex1b.Portal2D.EQ.tcl|Ex1b.Portal2D.EQ.tcl]] | ||
*[[Media:BM68elc. | *[[Media:BM68elc.zip|BM68elc.acc]] (ground-motion file) | ||
</div> | </div> | ||
|} | |} | ||
|} | |} | ||
==Run== | ==Run== | ||
*To run Static Pushover analysis: | *To run Static Pushover analysis: | ||
<blockquote><source lang="Tcl"> | |||
source Ex1b.Portal2D.Push.tcl | |||
</source> </blockquote> | |||
*To run EQ ground-motion analysis (BM68elc.acc needs to be downloaded into the same directory): | *To run EQ ground-motion analysis (BM68elc.acc needs to be downloaded into the same directory): | ||
<blockquote><source lang="Tcl"> | |||
source Ex1b.Portal2D.EQ.tcl | |||
</source> </blockquote> | |||
==Notes== | |||
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---- | ---- | ||
Return to [[OpenSees Examples Manual]] | Return to [[OpenSees Examples Manual -- Structural Models & Analyses]] | ||
Return to [[OpenSees User]] | Return to [[OpenSees User]] | ||
Latest revision as of 23:26, 1 September 2010
Introduction
Example 1b is a simple model of an elastic portal frame. The objective of this example is to give an overview of input format.
While the structural model is the same, there are three lateral-load cases:
Input
Static Pushover |
Dynamic EQ Ground Motion |
Run
- To run Static Pushover analysis:
source Ex1b.Portal2D.Push.tcl
- To run EQ ground-motion analysis (BM68elc.acc needs to be downloaded into the same directory):
source Ex1b.Portal2D.EQ.tcl
Notes
Return to OpenSees Examples Manual -- Structural Models & Analyses
Return to OpenSees User