BuildingTcl -- addSection: SectionModelLabel RCRectangularFiber
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Commands
- addSectionData SectionLabel $SectionLabel
- addSectionData SectionModelLabel RCRectangularFiber
- addSectionData B $B
- addSectionData H $H
- addSectionData CoverMaterialLabel $CoverMaterialLabel
- addSectionData CoreMaterialLabel $CoreMaterialLabel
- addSectionData ReinfMaterialLabel $ReinfMaterialLabel
- <addSectionData SectionDescription $SectionDescription >
- <addSectionData NBarTop $NBarTop>
- <addSectionData NBarBot $NBarBot>
- <addSectionData NBarInt $NBarInt>
- <addSectionData BarSizeTop $BarSizeTop>
- <addSectionData BarSizeBot $BarSizeBot>
- <addSectionData BarSizeInt $BarSizeInt>
- <addSectionData CoverTop $CoverTop>
- <addSectionData CoverBot $CoverBot>
- <addSectionData CoverInt $CoverInt>
- <addSectionData nfCoreH $nfCoreH>
- <addSectionData nfCoreB $nfCoreB>
- <addSectionData nfCoverH $nfCoverH>
- <addSectionData nfCoverB $nfCoverB>
- <addSectionData nu $nu>
- <addSectionData J$J>
- <addSectionData WeightDensity $WeightDensity>;
- addSection
Arguments
- $SectionLabel
- Unique Section Label for reference
- $B
- Width along horizontal/bending axis
- $H
- Depth along vertical/rotated axis
- $CoverMaterialLabel
- Previously-defined MaterialLabel. Used as cover material, defined outside the perimeter of the longitudinal reinforcement.
- $CoreMaterialLabel
- Previously-defined MaterialLabel. Used as core material, defined inside the perimeter of the longitudinal reinforcement.
- $ReinfMaterialLabel
- Previously-defined MaterialLabel. Used as longitudinal-reinforcement material.
- $SectionDescription
- Text. Optional, default = blank {}
- $NBarTop
- Number of Reinf. Bars in Top Layer. Optional, default = 0
- $NBarBot
- Number of Reinf. Bars in Bottom Layer. Optional, default = 0
- $NBarInt
- Number of Reinf. Bars in Each Intermediate Layer. Optional, default = 0
- $BarSizeTop
- Size Label of Reinf. Bars in TopLayer. Optional, default = #9
- $BarSizeBot
- Size Label of Reinf. Bars in Bottom Layer. Optional, default = #9
- $BarSizeInt
- Size Label of Reinf. Bars in Intermediate Layer. Optional, default = #9
- $CoverTop
- Cover to centroid of Reinf. Bars in Top Layer. Optional, default = 2. inch
- $CoverBot
- Cover to centroid of Reinf. Bars in Bottom Layer. Optional, default = 2. inch
- $CoverInt
- Cover to centroid of Reinf. Bars in Intermediate Layer. Optional, default = 2. inch
- $nfCoreH
- Number of core fibers along depth. Optional, default = 16
- $nfCoreB
- Number of core fibers along width. Optional, default = 16
- $nfCoverH
- Number of cover fibers along depth. Optional, default = 4
- $nfCoverB
- Number of cover fibers along width. Optional, default = 4
- $nu
- Poisson's Ratio. Used to calulated G=($E/2/(1+$nu). Optional, default = 0.2
- $J
- Torsional Moment of Inertia. Optional, default = 1.e8
- $WeightDensity
- Linear Weight Density of section. Used to calculated element weight: ElementWeight=$WeightDensity*ElementLength. Optional, default = 0.
- NOT IMPLEMENTED IN CURRENT VERSION
Notes
The addSection command must be placed at the end of each Section-data definition, as it takes all data defined since the last addSection command and define the Section.
Options
OpenSees Object
This SectionModel is based on the OpenSees Fiber Section
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