116 lines
11 KiB
HTML
116 lines
11 KiB
HTML
<html><head><title>Arch Structure/de</title><meta http-equiv="Content-Type" content="text/html; charset=utf-8"><link type='text/css' href='wiki.css' rel='stylesheet'></head><body><h1>Arch Structure/de</h1></div>
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<div id="mw-content-text" lang="de" dir="ltr" class="mw-content-ltr"><hr/>
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<div class="mw-parser-output"><table class="fcinfobox wikitable ct" width="100%" style="float: right; width: 200px;">
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<tr>
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<td class="ctTitle">
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<h3><span class="mw-headline" id="Bauelement"><a href="https://www.freecadweb.org/wiki/index.php?title=File:Arch_Structure.png" class="image"><img alt="Arch Structure.png" src="32px-Arch_Structure.png" width="32" height="32" srcset="/wiki/images/thumb/3/35/Arch_Structure.png/48px-Arch_Structure.png 1.5x, /wiki/images/3/35/Arch_Structure.png 2x" /></a> Bauelement</span></h3>
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</td></tr>
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<tr>
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<th class="ctOdd">Menüeintrag
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</th></tr>
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<tr>
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<td class="ctEven">Architektur → Struktur
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</td></tr>
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<tr>
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<th class="ctOdd">Arbeitsbereich
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</th></tr>
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<tr>
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<td class="ctEven"><a href="https://www.freecadweb.org/wiki/index.php?title=Arch_Module/de" title="Arch Module/de">Arch</a>
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</td></tr>
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<tr>
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<th class="ctOdd">Standardtastenkürzel
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</th></tr>
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<tr>
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<td class="ctEven">S T
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</td></tr>
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<tr>
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<th class="ctOdd">Siehe auch
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</th></tr>
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<tr>
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<td class="ctEven"><a href="https://www.freecadweb.org/wiki/index.php?title=Arch_Wall/de" title="Arch Wall/de">Wand</a>
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</td></tr>
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<tr>
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<td class="ctToc"><br /><div id="toc" class="toc"><div class="toctitle"><h2>Contents</h2></div>
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<ul>
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<li class="toclevel-1"><a href="#Bauelement"><span class="tocnumber">1</span> <span class="toctext">Bauelement</span></a></li>
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<li class="toclevel-1 tocsection-1"><a href="#Beschreibung"><span class="tocnumber">2</span> <span class="toctext">Beschreibung</span></a></li>
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<li class="toclevel-1 tocsection-2"><a href="#Anwendung"><span class="tocnumber">3</span> <span class="toctext">Anwendung</span></a></li>
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<li class="toclevel-1 tocsection-3"><a href="#Optionen"><span class="tocnumber">4</span> <span class="toctext">Optionen</span></a></li>
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<li class="toclevel-1 tocsection-4"><a href="#Eigenschaften"><span class="tocnumber">5</span> <span class="toctext">Eigenschaften</span></a></li>
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<li class="toclevel-1 tocsection-5"><a href="#Presets"><span class="tocnumber">6</span> <span class="toctext">Presets</span></a></li>
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<li class="toclevel-1 tocsection-6"><a href="#Structural_nodes"><span class="tocnumber">7</span> <span class="toctext">Structural nodes</span></a></li>
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<li class="toclevel-1 tocsection-7"><a href="#Scripting"><span class="tocnumber">8</span> <span class="toctext">Scripting</span></a></li>
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</ul>
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</div>
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</td></tr></table>
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<p><br />
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</p>
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<h2><span class="mw-headline" id="Beschreibung">Beschreibung</span></h2>
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<p>Dieses Werkzeug ermöglicht die Konstruktion von Bauelementen wie Ständern oder Querträgern, indem Breite, Länge und Höhe angegeben werden, oder das Element aus einem 2D-Profil heraus erzeugt wird.
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</p><p><a href="https://www.freecadweb.org/wiki/index.php?title=File:Arch_Structure_example.jpg" class="image"><img alt="Arch Structure example.jpg" src="Arch_Structure_example.jpg" width="699" height="436" /></a>
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</p><p>Das obenstehende Bild zeigt einen Träger basierend auf einem 2D-Profil, einen Ständer und einen Träger basierend auf den Abmessungen Höhe, Länge und Breite, sowie einem metallischen Profil basierend auf einer 2D-Kontur (Fläche, Mehrpunkt-Linie (Wire) oder Skizze).
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</p>
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<h2><span class="mw-headline" id="Anwendung">Anwendung</span></h2>
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<ol><li> Wählen Sie eine 2D-Form (Draft-Objekt, Fläche oder Skizze) (optional)</li>
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<li> Drücken Sie den <span style="background: #DDDDDD; border: 1px solid #888888; padding: 0px 5px 1px 5px;"><a href="https://www.freecadweb.org/wiki/index.php?title=File:Arch_Structure.png" class="image"><img alt="Arch Structure.png" src="16px-Arch_Structure.png" width="16" height="16" srcset="/wiki/images/thumb/3/35/Arch_Structure.png/24px-Arch_Structure.png 1.5x, 32px-Arch_Structure.png 2x" /></a> <b>Bauelement</b></span>-Knopf, oder die Tasten <span style="background: #DDDDDD; border: 1px solid #888888; padding: 0px 5px 1px 5px;">S</span> und <span style="background: #DDDDDD; border: 1px solid #888888; padding: 0px 5px 1px 5px;">T</span></li>
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<li> Passen Sie die Eigenschaften des Objektes Ihren Erfordernissen an.</li></ol>
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<h2><span class="mw-headline" id="Optionen">Optionen</span></h2>
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<ul><li> Structural elements share the common properties and behaviours of all <a href="Arch_Component.html" title="Arch Component">Arch Components</a></li>
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<li> If no object is selected, a default 3-dimension block is created</li>
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<li> The height, width and length of a structure can be adjusted after creation</li>
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<li> Press <span style="background: #DDDDDD; border: 1px solid #888888; padding: 0px 5px 1px 5px;">ESC</span> or the <span style="background: #DDDDDD; border: 1px solid #888888; padding: 0px 5px 1px 5px;"><b>Cancel</b></span> button to abort the current command.</li>
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<li> Double-clicking on the structure in the tree view after it is created allows you to enter edit mode and access and modify its additions and subtractions</li>
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<li> In edit mode, it is also possible to add <a href="Arch_Axis.html" title="Arch Axis">axes systems</a> to the structural element. When adding one axes system, the structural element will be copied once on each axis of the system. When adding two axes systems, the structural element will be copied once on each intersection of the two systems.</li></ul>
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<h2><span class="mw-headline" id="Eigenschaften">Eigenschaften</span></h2>
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<ul><li> <span style="font-size: 0.6em;padding-right:10px;">DATA</span><b>Length</b>: The length of the structure (only used if not based on a profile)</li>
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<li> <span style="font-size: 0.6em;padding-right:10px;">DATA</span><b>Width</b>: The width of the structure (only used if not based on a profile)</li>
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<li> <span style="font-size: 0.6em;padding-right:10px;">DATA</span><b>Height</b>: The height of the structure (or the extrusion length when based on a profile). If no height is given, and the structure is inside a <a href="Arch_Floor.html" title="Arch Floor">floor</a> object with its height defined, the structure will automatically take the value of the floor height.</li>
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<li> <span style="font-size: 0.6em;padding-right:10px;">DATA</span><b>Nodes Offset</b>: An optional offset between the centerline and the nodes line</li>
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<li> <span style="font-size: 0.6em;padding-right:10px;">VIEW</span><b>Nodes Type</b>: The type of structural nodes of this object, linear or area.</li>
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<li> <span style="font-size: 0.6em;padding-right:10px;">VIEW</span><b>Show Nodes</b>: Shows or hides the structural nodes.</li></ul>
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<h2><span class="mw-headline" id="Presets">Presets</span></h2>
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<p>The Structure tool also features a series of presets that allow to quickly build standard metallic profiles or precast concrete elements.
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</p><p><a href="https://www.freecadweb.org/wiki/index.php?title=File:Arch_presets_example.jpg" class="image"><img alt="Arch presets example.jpg" src="Arch_presets_example.jpg" width="1114" height="635" /></a>
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</p><p>The presets are obtained by choosing a <b>Category</b> from the structure options panel. Available categories are <b>Precast concrete</b> or any of the industry-standard metallic profiles such as <b>HEA</b>, <b>HEB</b> or <b>INP</b>. For each of these categories, a number of presets are available. Once a preset is chosen, its individual parameters such as <b>Length</b>, <b>Width</b> or <b>Height</b> can be adjusted. However, for metallic profiles, the profile size is set by the preset and cannot be changed.
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</p><p>The <b>Switch L/H</b> button can be used to switch Length and Height values, and therefore building a horizontal beam rather than a vertical column.
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</p><p><a href="https://www.freecadweb.org/wiki/index.php?title=File:Arch_precast_example.jpg" class="image"><img alt="Arch precast example.jpg" src="960px-Arch_precast_example.jpg" width="960" height="807" srcset="/wiki/images/f/fb/Arch_precast_example.jpg 1.5x" /></a>
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</p>
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<h2><span class="mw-headline" id="Structural_nodes">Structural nodes</span></h2>
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<p>Structural objects also have the ability to display structural nodes. Structural nodes are a sequence of 3D points stored in a "Nodes" property. By switching the "Show Nodes" view property on/off, one can see the structural nodes of a structural element:
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</p><p><a href="https://www.freecadweb.org/wiki/index.php?title=File:Arch_structural_nodes.jpg" class="image"><img alt="Arch structural nodes.jpg" src="Arch_structural_nodes.jpg" width="960" height="686" /></a>
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</p>
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<ul><li> Nodes are calculated and updated automatically, as long as you don't modify them manually. If you did, they won't be updated if the shape of the structural object changes, unless you use the "Reset nodes" tool below.</li>
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<li> Arch structures can have not only linear nodes, but also planar nodes. For this, 1- There must be at least 3 vectors in the "Nodes" property of the object, 2- the "NodesType" property of their ViewObject must be set to "Area".</li>
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<li> When the nodes calculation is automatic (that is, if you never touched them manually), when setting the Role property of a structure to "Slab", it will automatically become a planar node (there will be more than 3 vectors and the NodesType will be set to "Area").</li>
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<li> When editing a structure object (double-click), a couple of node tools are available in the task view:
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<ul><li> Reset the nodes to automatic calculation, in case you modified them manually</li>
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<li> Edit the nodes graphically, works the same way as <a href="Draft_Edit.html" title="Draft Edit">Draft Edit</a></li>
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<li> Extend the nodes of the edited object until it touches the node of another object</li>
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<li> Make the node of this object and another one coincident</li>
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<li> Toggle the display of all nodes of all structural objects of the document on/off</li></ul></li></ul>
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<h2><span class="mw-headline" id="Scripting">Scripting</span></h2>
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<p>Dieses Werkzeug kann in <a href="https://www.freecadweb.org/wiki/index.php?title=Macros/de" title="Macros/de">Makros</a> ebenso wie aus der Python-Konsole heraus mit folgendem Kommando angesprochen werden:
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</p>
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<pre>makeStructure ([obj],[length],[width],[height],[name]) </pre>
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<ul><li> Erzeugt ein Bauelement basierend auf dem gegebenen Profilobjekt und der Höhe. Ist kein Objekt angegeben, können Länge und Breite für ein quaderförmiges Objekt angegeben werden.</li></ul>
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<p>Beispiel:
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</p>
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<pre>import Arch
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Arch.makeStructure(0.5,1,3) </pre>
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</div>
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</div>
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</div><div class="printfooter">
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Online version: "<a dir="ltr" href="https://www.freecadweb.org/wiki/index.php?title=Arch_Structure/de&oldid=230691">http://www.freecadweb.org/wiki/index.php?title=Arch_Structure/de&oldid=230691</a>"</div>
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<div id="catlinks" class="catlinks" data-mw="interface"></div><div class="visualClear"></div>
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</div>
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<h2>Navigation menu</h2>
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