OpenSees Example 1b. Elastic Portal Frame: Difference between revisions

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__NOTOC__
==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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<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.acc|BM68elc.acc]] (ground-motion file)
*[[Media:BM68elc.zip|BM68elc.acc]] (ground-motion file)
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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



Files


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