OpenSees Example 1a. 2D Elastic Cantilever Column: Difference between revisions

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While the structural model is the same, there are two lateral-load cases:
While the structural model is the same, there are two lateral-load cases:
==Input==


{| style="margin:0; background:none;"  
{| style="margin:0; background:none;"  
<!--        Column 1  image    -->
<!--        Column 1  image    -->
| style="margin:0; width:25%; border:1px solid #red; background:#white; vertical-align:top; " |
| style="margin:0; width:25%; border:1px solid #ddcef2; background:#white; vertical-align:top; " |
{| style="width:100%; vertical-align:top;background:#white;"
{| style="width:100%; vertical-align:top;background:#white;"
! style="padding:2px" | <strong>Objectives</strong>
<h3>Static Pushover</h3>
----
|-
|-
| style="color:#000;" | <div>
| style="color:#000;" | <div>
[[File:Example1a_Push.GIF|link=OpenSees Example 1a. 2D Elastic Cantilever Column]]
[[File:Example1a_Push.GIF|link=OpenSees Example 1a. 2D Elastic Cantilever Column]]
----
<strong>Files</strong>
*[[Media:Ex1a.Canti2D.Push.tcl|Ex1a.Canti2D.Push.tcl]]
</div>
</div>
|}
|}
<!--        Column 2        -->
<!--        Column 2        -->
| style="margin:0; width:25%; border:1px solid #red; background:#white; vertical-align:top; " |
| style="margin:0; width:25%; border:1px solid #ddcef2; background:#white; vertical-align:top; " |
{| style="width:100%; vertical-align:top;background:#white;"
{| style="width:100%; vertical-align:top;background:#white;"
! style="padding:2px" | <strong>Objectives</strong>
<h3>Dynamic EQ Ground Motion</h3>
----
|-
|-
| style="color:#000;" | <div>
| style="color:#000;" | <div>
[[File:Example1a_EQ.GIF|link=OpenSees Example 1a. 2D Elastic Cantilever Column]]
[[File:Example1a_EQ.GIF|link=OpenSees Example 1a. 2D Elastic Cantilever Column]]
----
<strong>Files</strong>
*[[Media:Ex1a.Canti2D.EQ.tcl|Ex1a.Canti2D.EQ.tcl]]
*[[Media:BM68elc.zip|BM68elc.acc]] (ground-motion file)
</div>
</div>
|}
|}
Line 26: Line 37:
|}
|}


==Run==
*To run Static Pushover analysis:
<blockquote><source lang="Tcl">
source Ex1a.Canti2D.Push.tcl
</source> </blockquote>


*To run EQ ground-motion analysis (BM68elc.acc needs to be downloaded into the same directory):
<blockquote><source lang="Tcl">
source Ex1a.Canti2D.EQ.tcl
</source> </blockquote>


 
==Notes==
 
 


----
----
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 23:28, 1 September 2010

Introduction

Example 1a is a simple model of an elastic cantilever column. The objective of this example is to give an overview of input format.

While the structural model is the same, there are two lateral-load cases:

Input

Static Pushover

Dynamic EQ Ground Motion

Files

Run

  • To run Static Pushover analysis:
source Ex1a.Canti2D.Push.tcl
  • To run EQ ground-motion analysis (BM68elc.acc needs to be downloaded into the same directory):
source Ex1a.Canti2D.EQ.tcl

Notes

Return to OpenSees Examples Manual -- Structural Models & Analyses

Return to OpenSees User

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