Arch: Rinforzo di colonna tipo due staffe sei barre

From FreeCAD Documentation
Jump to: navigation, search
This page is a translated version of the page Arch Rebar ColumnReinforcement TwoTiesSixRebars and the translation is 71% complete.

Other languages:
English • ‎français • ‎italiano
Arrow-left.svg Arch Rebar ColumnReinforcement.svg Rinforzo di colonna Pagina precedente:
Pagina successiva: Rinforzo di trave Arch Rebar BeamReinforcement.svg Arrow-right.svg

Arch Rebar ColumnReinforcement.svg Rinforzo di colonna

Posizione nel menu
Arch → Strumenti armatura
Ambiente
Arch, BIM
Avvio veloce
Nessuno
Introdotto nella versione
0.19
Vedere anche
Rinforzo di colonna, Rinforzo di trave


Descrizione

Lo strumento Rinforzo di colonna due staffe sei barre consente all'utente di creare delle barre di rinforzo all'interno di un oggetto Struttura Colonna.

Questo comando fa parte del addon Reinforcement, che si può installare con Addon manager, tramite il menu Strumenti → Addon manager → Reinforcement.

Arch Rebar ColumnReinforcement TwoTies example.png

Rinforzo di colonna tipo due staffe sei barre all'interno di una Struttura colonna


Utilizzo

1. Selezionare una faccia di un oggetto Arch Structure.svg Struttura creato precedentemente.
2. Quindi selezionare Arch Rebar ColumnReinforcement.svg Rinforzo di colonna dagli strumenti armatura.
3. Sullo schermo appare una finestra di dialogo come mostrato sotto.

ColumnReinforcementDialog Ties.png

Finestra di dialogo per lo strumento Rinforzo di colonna


4. Selezionare il tipo di rinforzo di colonna TwoTiesSixRebars dal menu a discesa sul lato destro.

TwoTiesColumnReinforcementDialog Ties.png

Finestra di dialogo per lo strumento Rinforzo di colonna tipo due staffe sei barre


5. Give inputs for data related to ties.
6. Click next and dialog box will be updated as shown below.

TwoTiesColumnReinforcementDialog MainRebars.png

Finestra di dialogo per i dati dell'armatura principale


11. Selezionare il tipo di armatura desiderata e compilare i dati per le armature in direzione y.
12. Cliccare su OK o su Applica per generare il rinforzo della colonna.
13. Cliccare su Cancella per uscire dalla finestra di dialogo.

Proprietà

Ties:

  • DATALeft Cover: The distance between the left end of the tie to the left face of the structure.
  • DATARight Cover: The distance between the right end of the tie to right face of the structure.
  • DATATop Cover: The distance between tie from the top face of the structure.
  • DATABottom Cover: The distance between tie from the bottom face of the structure.
  • DATAOffset: The distance between tie from the top/bottom face of the structure.
  • DATADiameter: Diameter of the tie.
  • DATABent Angle: Bent angle defines the angle at the ends of a tie.
  • DATAExtension Factor: Extension Factor defines length of end of tie, expressed in times the diameter.
  • DATANumber: The number of ties.
  • DATASpacing: The distance between the axes of each tie.
  • DATATies Sequence: The sequence of ties from top to bottom with respect to front view.


Main Rebars: Rebars present at corners of tie

  • DATARebar Type: Type of main rebars.
  • DATAHook Orientation: Orientation of LShaped hooks.
  • DATAHook Extend Along: Direction for hook extension.
  • DATAHook Extension: Length of hook of LShape rebars.
  • DATARounding: A rounding value to be applied to the corners of the LShape rebars, expressed in times the diameter.
  • DATATop Offset: The distance between rebar from the top face of the structure.
  • DATABottom Offset: The distance between rebar from the bottom face of the structure.
  • DATADiameter: Diameter of the main rebars.

Script

See also: Arch API, Reinforcement API and FreeCAD Scripting Basics.

The ColumnReinforcement tool can be used in macros and from the Python console by using the following function:

Create Two Ties Six Rebars

RebarGroup = makeTwoTiesSixRebars(
    l_cover_of_ties,
    r_cover_of_ties,
    t_cover_of_ties,
    b_cover_of_ties,
    offset_of_ties,
    bent_angle_of_ties,
    extension_factor_of_ties,
    dia_of_ties,
    number_spacing_check,
    number_spacing_value,
    dia_of_main_rebars,
    t_offset_of_rebars,
    b_offset_of_rebars,
    main_rebars_type="StraightRebar",
    hook_orientation="Top Inside",
    hook_extend_along="x-axis",
    l_rebar_rounding=None,
    hook_extension=None,
    ties_sequence=("Tie1", "Tie2"),
    structure=None,
    facename=None,
)
  • Creates a RebarGroup object from the given structure, which is an Arch Structure, and facename, which is a face of that structure.
    • If no structure nor facename are given, it will take the user selected face as input.
  • l_cover_of_ties, r_cover_of_ties, t_cover_of_ties, b_cover_of_ties and offset_of_ties are inner offset distances for the tie elements with respect to the faces of the structure. They are respectively the left, right, top, bottom and front/rear offsets.
  • bent_angle_of_ties define the angle of the tip of the reinforcement loop of tie elements.
  • extension_factor_of_ties define the length of the tip of the reinforcement loop of tie elements, expressed in times the diameter of tie elements.
  • dia_of_ties is the diameter of the tie elements.
  • number_spacing_check if it is True it will create as many two ties sets as given by number_spacing_value; if it is False it will create two ties sets separated by the numerical value of number_spacing_value.
  • number_spacing_value specifies the number of two ties sets, or the value of the separation between the sets, depending on number_spacing_check.
  • dia_of_main_rebars is the diameter of the main rebars.
  • t_offset_of_rebars and b_offset_of_rebars are inner offset distances for the main rebars with respect to the top and bottom faces of the structure, respectively.
  • main_rebars_type is the type of the main rebars; it can be "StraightRebar" or "LShapeRebar".
  • hook_orientation specifies the orientation of LShaped hook; it can be: "Top Inside", "Top Outside", "Bottom Inside", "Bottom Outside", "Top Right", "Top Left", "Bottom Right" or "Bottom Left".
  • hook_extend_along specifies direction for hook extension; it can be "x-axis" or "y-axis".
  • l_rebar_rounding is the parameter that determines the bending radius of the LShaped main rebars, expressed as times the diameter.
  • hook_extension is the length of hook of LShaped rebars.
  • ties_sequence is the sequence of ties from top to bottom with respect to front view; it can be ("Tie1", "Tie2") or ("Tie2", "Tie1").

Esempio

import FreeCAD, Draft, Arch
from ColumnReinforcement import TwoTiesSixRebars

# Non funziona se la struttura non si basa su una faccia
# Structure = Arch.makeStructure(length=1000, width=400, height=400)

Rect = Draft.makeRectangle(400, 400)
Structure = Arch.makeStructure(Rect, height=1600)
Structure.ViewObject.Transparency = 80
FreeCAD.ActiveDocument.recompute()

# Per armature diritte

RebarGroup = TwoTiesSixRebars.makeTwoTiesSixRebars(
    l_cover_of_ties=40,        
    r_cover_of_ties=40,
    t_cover_of_ties=40,
    b_cover_of_ties=40,
    offset_of_ties=100,
    bent_angle_of_ties=135,
    extension_factor_of_ties=2,
    dia_of_ties=8,
    number_spacing_check=True,
    number_spacing_value=10,
    dia_of_main_rebars=16,
    t_offset_of_rebars=40,
    b_offset_of_rebars=40,
    main_rebars_type="StraightRebar",
    hook_orientation="Top Inside",
    hook_extend_along="x-axis",
    l_rebar_rounding=None,
    hook_extension=None,
    ties_sequence=("Tie1", "Tie2"),
    structure=Structure,
    facename="Face6",
)

# Per barre a forma di L con gancio lungo l'asse x

RebarGroup = TwoTiesSixRebars.makeTwoTiesSixRebars(
    l_cover_of_ties=40,
    r_cover_of_ties=40,
    t_cover_of_ties=40,
    b_cover_of_ties=40,
    offset_of_ties=100,
    bent_angle_of_ties=135,
    extension_factor_of_ties=2,
    dia_of_ties=8,
    number_spacing_check=True,
    number_spacing_value=10,
    dia_of_main_rebars=16,
    t_offset_of_rebars=-40,
    b_offset_of_rebars=-40,
    main_rebars_type="LShapeRebar",
    hook_orientation="Top Outside",
    hook_extend_along="x-axis",
    l_rebar_rounding=2,
    hook_extension=40,
    ties_sequence=("Tie1", "Tie2"),
    structure=Structure,
    facename="Face6",
)

# For LShaped Rebars with hook along y-axis and tie sequence ("Tie2", "Tie1")

RebarGroup = TwoTiesSixRebars.makeTwoTiesSixRebars(
    l_cover_of_ties=40,        
    r_cover_of_ties=40,
    t_cover_of_ties=40,
    b_cover_of_ties=40,
    offset_of_ties=100,
    bent_angle_of_ties=135,
    extension_factor_of_ties=2,
    dia_of_ties=8,
    number_spacing_check=True,
    number_spacing_value=10,
    dia_of_main_rebars=16,
    t_offset_of_rebars=-40,
    b_offset_of_rebars=-40,
    main_rebars_type="LShapeRebar",
    hook_orientation="Top Outside",
    hook_extend_along="y-axis",
    l_rebar_rounding=2,
    hook_extension=40,
    ties_sequence=("Tie2", "Tie1"),
    structure=Structure,
    facename="Face6",
)

Edition of Two Ties Six Rebars

You can change the properties of the ties and rebars with the following function

rebar_group = editTwoTiesSixRebars(
    rebar_group,
    l_cover_of_ties,
    r_cover_of_ties,
    t_cover_of_ties,
    b_cover_of_ties,
    offset_of_ties,
    bent_angle_of_ties,
    extension_factor_of_ties,
    dia_of_ties,
    number_spacing_check,
    number_spacing_value,
    dia_of_main_rebars,
    t_offset_of_rebars,
    b_offset_of_rebars,
    main_rebars_type="StraightRebar",
    hook_orientation="Top Inside",
    hook_extend_along="x-axis",
    l_rebar_rounding=None,
    hook_extension=None,
    ties_sequence=("Tie1", "Tie2"),
    structure=None,
    facename=None,
)
  • rebar_group is a previously created ColumnReinforcement group object.
  • The other parameters are the same as required by the makeSingleTieFourRebars() function.
  • structure and facename may be omitted so that the rebar stays in the original structure.

Esempio

from ColumnReinforcement import TwoTiesSixRebars

rebar_group = TwoTiesSixRebars.editTwoTiesSixRebars(
    rebar_group,                                
    l_cover_of_ties=40,        
    r_cover_of_ties=40,
    t_cover_of_ties=40,
    b_cover_of_ties=40,
    offset_of_ties=100,
    bent_angle_of_ties=135,
    extension_factor_of_ties=2,
    dia_of_ties=8,
    number_spacing_check=True,
    number_spacing_value=10,
    dia_of_main_rebars=16,
    t_offset_of_rebars=-40,
    b_offset_of_rebars=-40,
    main_rebars_type="LShapeRebar",
    hook_orientation="Top Outside",
    hook_extend_along="x-axis",
    l_rebar_rounding=2,
    hook_extension=40,
    ties_sequence=("Tie2", "Tie1"),
    structure=None,
    facename=None,
)
Arrow-left.svg Arch Rebar ColumnReinforcement.svg Rinforzo di colonna Pagina precedente:
Pagina successiva: Rinforzo di trave Arch Rebar BeamReinforcement.svg Arrow-right.svg