BIM Workbench/fr

Introduction
L'atelier BIM est un atelier externe destiné à mettre en œuvre des outils complets de modélisation des informations de construction (BIM) dans FreeCAD. Il ressemble actuellement beaucoup à l'atelier Arch intégré. Cependant, l’idée générale est de travailler comme un "meta atelier" et de rassembler dans un même lieu différents outils issus d'autres ateliers utiles à la modélisation des processus d’information BIM et de créer un flux de travail plus pratique, facile et convivial pour les utilisateurs expérimentés provenant d'autres logiciels tels que Revit ou ArchiCAD, ainsi que les nouveaux arrivants. L'atelier BIM comprend également quelques outils, principalement des assistants et des outils de gestion, situés dans le menu Management (Gestion).



Installation
L'atelier BIM n'est pas fourni avec le package FreeCAD par défaut, mais peut être facilement installé via le menu Outils -> Addons Manager. Le code de l'atelier BIM est hébergé et développé sur github et peut également être installé manuellement en le copiant dans le répertoire MOD de FreeCAD. L'atelier BIM est un travail en cours et va changer souvent. Assurez-vous de le mettre à jour régulièrement!

Commencer


Lorsque vous démarrez l'atelier BIM pour la première fois, une boîte de dialogue de bienvenue s'affiche, donnant un aperçu rapide du fonctionnement de l'atelier et permettant à l'utilisateur de démarrer un in-game tutorial. Le dialogue de bienvenue est également disponible dans le menu aide. Lorsque vous fermez l'écran de bienvenue en cliquant sur OK, la Boîte de dialogue Configuration BIM s'affiche. Elle permet à l'utilisateur de définir rapidement certaines des préférences les plus courantes liées à BIM de FreeCAD sans qu'il soit nécessaire de parcourir les pages complètes des paramètres de préférences FreeCAD.

L'outil Configuration du projet BIM vous permet de configurer rapidement un projet BIM en renseignant certaines informations de base sur votre projet. Vous pouvez ensuite, par exemple, utiliser les différents outils de dessin 2D pour dessiner des repères et des lignes de base, puis utiliser les différents outils de modélisation 3D pour créer des objets BIM 3D par dessus.

Si vous êtes habitué à une autre application BIM, consultez notre Tableau de compatibilité des applications BIM pour connaître vos marques lors du démarrage avec FreeCAD.

Outils
L'atelier BIM regroupe les outils de plusieurs autres ateliers FreeCAD, principalement Draft, Arch et Part, grossièrement réorganisés en catégories logiques: dessin 2D, modélisation 3D, annotation et modification. La catégorie gérer contient des outils spécifiques à l'atelier BIM.

De plus, si de tels addons sont installés, des outils de Reinforcement (outils de barre de renforcement supplémentaires), Fixations (boulons et vis), Flamingo (outils de structure métallique et de tuyauterie) et Bibliothèque de pièces sont automatiquement inclus dans l'atelier BIM.

The BIM workbench also adds a series of items in the status bar of FreeCAD, and a couple of context menu items, accessible by right-clicking in the 3D view or in the tree view.

2D drafting
2D objects are commonly used as drafting aids, or to draw base lines and profiles to build BIM objects on. They can also be used to draw symbols and annotations in your model. Apart from sketches, that use their own coordinate system, 2D objects will be drawn on the current working plane.


 * [[Image:Draft_Line.png|32px]] Line: Draws a line segment between 2 points
 * [[Image:Draft_Wire.png|32px]] Wire: Draws a line made of multiple line segments (polyline)
 * [[Image:Draft_Circle.png|32px]] Circle: Draws a circle from center and radius
 * [[Image:Draft_Arc.png|32px]] Arc: Draws an arc segment from center, radius, start angle and end angle
 * [[Image:Draft_Ellipse.png|32px]] Ellipse: Draws an ellipse from two corner points
 * [[Image:Draft_Polygon.png|32px]] Polygon: Draws a regular polygon from a center and a radius
 * [[Image:Draft_Rectangle.png|32px]] Rectangle: Draws a rectangle from 2 opposite points
 * [[Image:Draft_BSpline.png|32px]] BSpline: Draws a B-Spline from a series of points
 * [[Image:Draft_BezCurve.png|32px]] Bezier Curve: Draws a Bezier curve from a series of points
 * [[Image:Draft_Point.png|32px]] Point: Inserts a point object
 * [[Image:Sketcher_NewSketch.png‎‎|32px]] Sketch: Creates‎ a new sketch and enters sketch drawing mode

Annotation
Annotations are visual help objects that can be placed inside your model. They can be used to export your model directly to a 2D format like DXF, or reused when creating 2D views of your model with the TechDraw Workbench.


 * [[Image:Draft_Text.png|32px]] Text: Draws a multi-line text annotation
 * [[Image:Draft_ShapeString.png|32px]] ShapeString: The ShapeString tool inserts a compound shape representing a text string at a given point in the current document
 * [[Image:Draft_Dimension.png|32px]] Dimension: Draws a dimension annotation
 * [[Image:Draft_Label.png|32px]] Label: Places a label with an arrow pointing to a selected element
 * [[Image:Arch_Axis.png|32px]] [[Image:Arch_AxisSystem.png|32px]] [[Image:Arch_Grid.png|32px]] Axis and grid tools : Adds axes and grid objects to the document
 * [[Image:Arch_SectionPlane.png|32px]] Section Plane: Adds a section plane object to the document. Section planes define 2D views such as plans, sections and elevations

3D / BIM modeling
3D and BIM objects are the real-world elements that will compose your BIM project.


 * [[Image:Arch_BuildingPart.png|32px]] Building Part: Creates a building part including selected objects. Building parts are commonly used to represent levels
 * [[Image:Arch_Building.png|32px]] Building: Creates a building including selected objects
 * [[Image:Arch_Site.png|32px]] Site: Creates a site including selected objects
 * [[Image:Arch_Reference.png|32px]] Reference: Links objects from another FreeCAD file into this document
 * [[Image:Arch_Wall.png|32px]] Wall: Creates a wall from scratch or using a selected object as a base
 * [[Image:Arch_Structure.png|32px]] Structural element: Creates a structural element from scratch or using a selected object as a base
 * [[Image:Arch_Rebar_Straight.png|32px]] [[Image:Arch_Rebar_UShape.png|32px]] [[Image:Arch_Rebar_LShape.png|32px]] [[Image:Arch_Rebar_BentShape.png|32px]] [[Image:Arch_Rebar_Stirrup.png|32px]] [[Image:Arch_Rebar_Helical.png|32px]] [[Image:Arch_Rebar.png|32px]] Rebar: Creates a reinforcement bar in a selected structural element using a sketch. Requires the Reinforcement addon
 * [[Image:Arch_Window.png|32px]] Window: Creates a window using a selected object as a base
 * [[Image:Arch_Pipe.png|32px]] [[Image:Arch_PipeConnector.png|32px]] Pipe tools: Creates pipes and corner or tee connection between 2 or 3 selected pipes
 * [[Image:Arch_Stairs.png|32px]] Stairs: Creates a stairs object in the document
 * [[Image:Arch_Roof.png|32px]] Roof: Creates a sloped roof from a selected face
 * [[Image:Arch_Panel.png|32px]] [[Image:Arch_Panel_Cut.png|32px]] [[Image:Arch_Panel_Sheet.png|32px]] Panel tools: Creates panel objects, and 2D cutouts from these panels
 * [[Image:BIM Library.png|32px]] [[Image:Arch_Equipment.png|32px]] Library: Inserts an equipment or furniture object. Requires the Parts Library addon
 * [[Image:Arch_Frame.png|32px]] Frame: Creates a frame object from a selected layout
 * [[Image:BIM_Box.png|32px]] Box: Draws a box by specifying its dimensions graphically
 * [[Image:Part_Shapebuilder.png|32px]] Shapebuilder: A tool to create more complex shapes from various parametric geometric primitives
 * [[Image:Draft_Facebinder.png|32px]] Facebinder: Creates a new object from selected faces on existing objects
 * [[Image:Arch_Space.png|32px]] Space: Creates a space object in the document

Modification tools

 * [[Image:Draft_Move.png|32px]] Move: Moves object(s) from one location to another
 * [[Image:BIM_Copy.png|32px]] Copy: Copies object(s) from one location to another
 * [[Image:Draft_Rotate.png|32px]] Rotate: Rotates object(s) from a start angle to an end angle
 * [[Image:Draft_Clone.png|32px]] Clone: Clones the selected objects
 * [[Image:Draft_Offset.png|32px]] Offset: Moves segments of an object about a certain distance
 * [[Image:Part_Offset2D.png|32px]] 2D Offset: Constructs a parallel wire at certain distance from original, or enlarges/shrinks a planar face ((parametric version)
 * [[Image:Draft_Trimex.png|32px]] Trim/Extend (Trimex): Trims or extends an object
 * [[Image:Draft_Scale.png|32px]] Scale: Scales selected object(s) around a base point
 * [[Image:Draft_Stretch.png|32px]] Stretch: Stretches the selected objects
 * [[Image:Draft_Array.png|32px]] Array: Creates a polar or rectangular array from selected objects
 * [[Image:Draft_PathArray.png|32px]] Path Array: Creates an array of objects by placing the copies along a path
 * [[Image:Draft_Mirror.png|32px]] Mirror: Mirrors the selected objects
 * [[Image:Part_Extrude.png|32px]] Extrude: Extrudes planar faces of an object
 * [[Image:Part_Cut.png|32px]] Cut: Cuts (subtracts) one object from another
 * [[Image:Part_Union.png|32px]] Union: Fuses (unions) two objects
 * [[Image:Part_Common.png|32px]] Common: Extracts the common (intersection) part of two objects
 * [[Image:Part_MakeCompound.png|32px]] Compound: Creates a compound from the selected objects
 * [[Image:Tree_Part.svg|32px]] Simple copy: Creates a non-parametric copy of a selected object
 * [[Image:Draft_Upgrade.png|32px]] Upgrade: Joins objects into a higher-level object
 * [[Image:Draft_Downgrade.png|32px]] Downgrade: Explodes objects into lower-level objects
 * [[Image:Draft_Shape2DView.png|32px]] Shape 2D View: Creates a 2D object which is a flattened 2D view of another 3D object
 * [[Image:Draft_Draft2Sketch.png|32px]] Draft to Sketch: Converts a Draft object to Sketch and vice-versa
 * [[Image:Arch_CutPlane.png|32px]] Cut with plane: Cut an object according to a plan.
 * [[Image:Arch_Add.png|32px]] Add component: Adds objects to a component
 * [[Image:Arch_Remove.png|32px]] Remove component: Subtracts or removes objects from a component

Management tools

 * [[Image:BIM Setup.png|32px]] BIM setup: Configures some of the FreeCAD preferences most commonly used for BIM
 * [[Image:BIM Project.png|32px]] Project setup: Allows to create some basic objects such as a site, a building and axes by filling basic project information.
 * [[Image:BIM Levels.png|32px]] Levels manager: Manage the levels of your project
 * [[Image:BIM Windows.png|32px]] Windows manager: Manage the doors and windows of your project
 * [[Image:BIM IfcElements.png|32px]] IFC elements manager: Manage how the different elements of your project will be exported to IFC
 * [[Image:BIM Views.png|32px]] Views manager: Opens a window that contains the different views and levels of your project, for quick access
 * [[Image:BIM Classification.png|32px]] Classification manager: Manage how objects and materials of your project relate to classifications systems such as Uniclass
 * [[Image:Arch_SetMaterial.png|32px]] [[Image:Arch_MultiMaterial.png|32px]] Material: Creates a material or multimaterial
 * [[Image:Arch_Schedule.png|32px]] Schedule: Creates different types of schedules