Example Slab Having LShape Rebars Reinforcement Mesh/fr

Description
L'outil Renfort de dalle permet à l'utilisateur de créer des barres d'armature à l'intérieur d'un objet dalle Arch Structure.

Cette commande fait partie de l'atelier Reinforcement, un atelier externe que vous pouvez installer avec le Gestionaire d'Addon via le menu.

Dans cet exemple, nous allons créer une armature de dalle avec des armatures en forme de L pour les deux directions, comme le montre la figure ci-dessous.



Utilisation
1. Sélectionnez n'importe quelle face d'une dalle déjà créée comme indiqué dans l'image ci-dessous. .

2. Sélectionnez ensuite dans les outils d'armature.

3. Une boîte de dialogue apparaîtra à l'écran, comme indiqué ci-dessous.

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4. Sélectionnez le type de recouvrement de la maille de ferraillage souhaité (Haut ou Bas) Dans l'exemple, c'est le type Bas (Bottom) qui est sélectionné.

5. Sélectionnez le type de barre d'armature LShapeRebar et les autres données d'entrée pour les barres d'armature dans la direction parallèle à la face sélectionnée, comme le montre l'image ci-dessous.

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6. Cliquez maintenant sur le bouton ou sélectionnez Cross Rebars dans la vue en liste.

7. Sélectionnez maintenant le type de barre d'armature LShapeRebar et les autres données souhaitées pour les données d'entrée des barres d'armature dans la direction transversale de la face sélectionnée, comme le montre l'image ci-dessous.



8. Click or  or  to generate Slab reinforcement.

9. Click to exit the dialog box.

Properties Used for Slab Reinforcement Having L-Shape Rebars
Properties for Rebars in Parallel Direction to selected face:


 * : It represent alignment of rebar mesh along top or bottom face of structure. It can have two values "Top" and "Bottom".
 * : Type of rebar for parallel rebars for slab reinforcement. It can have four values 'StraightRebar', 'LShapeRebar', 'UShapeRebar', 'BentShapeRebar'.
 * : The distance between parallel rebar and selected face.
 * : The distance between the left end of the parallel rebar to the left face of the structure.
 * : The distance between the right end of the parallel rebar to right face of the structure.
 * : The distance between parallel rebars from the bottom face of the structure.
 * : The distance between parallel rebars from the top face of the structure.
 * : Rear cover for slab reinforcement of parallel rebars.
 * : It represents orintation of hook of parallel L-Shape rebar if parallel_rebar_type is LShapeRebar. It can have three values "Left", "Right","Alternate".
 * : Diameter of parallel rebars.
 * : A rounding value to be applied to the corners of the bars, expressed in times of diameter of parallel rebars.
 * : It contains count of parallel rebars.
 * : It contains spacing between parallel rebars.

Properties for Rebars in Cross Direction to selected face:


 * : Type of rebar for cross rebars for slab reinforcement. It can have four values 'StraightRebar', 'LShapeRebar', 'UShapeRebar', 'BentShapeRebar'.
 * : The distance between cross rebar and selected face.
 * : The distance between the left end of the cross rebar to the left face of the structure.
 * : The distance between the right end of the cross rebar to right face of the structure.
 * : The distance between cross rebars from the bottom face of the structure.
 * : The distance between cross rebars from the top face of the structure.
 * : Rear cover for slab reinforcement of cross rebars.
 * : A rounding value to be applied to the corners of the bars, expressed in times of diameter of cross rebars.
 * : It represents orintation of hook of corss L-Shape rebar if cross_rebar_type is LShapeRebar. It can have three values "Left", "Right","Alternate".
 * : Diameter of cross rebars
 * : It contains count of cross rebars.
 * : It contains spacing between cross rebars.

Scripting
Arch API, Reinforcement API and FreeCAD Scripting Basics.

The Slab Reinforcement tool can be used from the Python console by using the following function:

Create Slab Reinforcement of L-Shape Rebars
To create Slab reinforcement L-Shape Rebars as shown in above figures you can use makeSlabReinforcement function as follows:


 * Creates a object for slab reinforcement having L-Shape rebars for the given, which is a Slab Arch Structure, and , which is a face of that structure.
 * If no nor  are given, it will take the user selected face as input.

 Properties used for slab reinforcement having L-Shape rebars for scripting reinforcement

Properties for Rebars in Parallel Direction to selected face:


 * : Type of rebar for parallel rebars for slab reinforcement. It can have four values 'StraightRebar', 'LShapeRebar', 'UShapeRebar', 'BentShapeRebar'.
 * : The distance between parallel rebar and selected face.
 * : Rear cover for slab reinforcement of parallel rebars.
 * : The distance between the left end of the parallel rebar to the left face of the structure.
 * : The distance between the right end of the parallel rebar to right face of the structure.
 * : The distance between parallel rebars from the top face of the structure.
 * : The distance between parallel rebars from the bottom face of the structure.
 * : It represents orintation of hook of parallel L-Shape rebar if parallel_rebar_type is LShapeRebar. It can have three values "Left", "Right","Alternate"
 * : Diameter of parallel rebars.
 * : If is set to True, then value of parallel_amount_spacing_value is used as rebars count else parallel_amount_spacing_value's value is used as spacing in parallel rebars.
 * : It contains count of rebars or spacing between parallel rebars based on value of amount_spacing_check.
 * : A rounding value to be applied to the corners of the bars, expressed in times the parallel_diameter.

Properties for Rebars in Cross Direction to selected face:


 * : Type of rebar for cross rebars for slab reinforcement. It can have four values 'StraightRebar', 'LShapeRebar', 'UShapeRebar', 'BentShapeRebar'.
 * : The distance between cross rebar and cross_face (face perpendicular to selected face).
 * : Rear cover for slab reinforcement of cross rebars.
 * : The distance between the left end of the cross rebar to the left face of the structure.
 * : The distance between the right end of the rebar to right face of the structure relative to cross_face.
 * : The distance between cross rebar from the top face of the structure.
 * : The distance between cross rebar from the bottom face of the structure.
 * : It represents orintation of hook of cross L-Shape rebar if cross_rebar_type is LShapeRebar. It can have three values "Left", "Right", "Alternate"
 * : Diameter of cross rebars.
 * : If is set to True, then value of cross_amount_spacing_value is used as rebars count else cross_amount_spacing_value's value is used as spacing in rebars.
 * : It contains count of rebars or spacing between rebars based on value of cross_amount_spacing_check.
 * : A rounding value to be applied to the corners of the bars, expressed in times the cross_diameter.

Common Properties for Parallel and Cross Rebars:


 * : It can have two values "Top" and "Bottom". It represent alignment of rebar mesh along top or bottom face of structure.
 * : Arch structure object. Default is None
 * : selected face of structure. Default is None

Edition of Slab Reinforcement having L-Shape Rebars
You can change the properties of the Slab Reinforcement having L-Shape Rebars by using editSlabReinforcement function as follows:


 * is a previously created group object.
 * The other parameters are the same as required by the function.

you can change any property to edit Slab Reinforcement.