Multiple Models#
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In this example we will demonstrate how to work with two models at once.
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from math import inf
from dlubal.api import rstab
# Connect to the RSTAB application
with rstab.Application() as rstab_app:
# Close all models opened in application without saving
rstab_app.close_all_models(save_changes=False)
# Create new model named 'silo' and get its ID.
silo_id = rstab_app.create_model(name='silo')
# Create new model named 'steel_hall' and get its ID.
steel_hall_id = rstab_app.create_model(name='steel_hall')
# Cleanup both models
rstab_app.delete_all_objects(optional_model_id=silo_id)
rstab_app.delete_all_objects(optional_model_id=steel_hall_id)
# Create materials in silo
lst = [
rstab.structure_core.Material(
no=1,
name="S450 | EN 1993-1-1:2005-05"),
rstab.structure_core.Material(
no=2,
name="Sand, well-graded (SW) | DIN 18196:2011-05"),
rstab.structure_core.Material(
no=3,
name="Dry air | --"),
rstab.structure_core.Material(
no=4,
name="S450 | EN 1993-1-1:2005-05"),
rstab.structure_core.Material(
no=5,
name="S450 | EN 1993-1-1:2005-05"),
rstab.structure_core.Material(
no=6,
name="S450 | EN 1993-1-1:2005-05"),
rstab.structure_core.Material(
no=7,
name="S450 | EN 1993-1-1:2005-05"),
]
rstab_app.create_object_list(
lst,
silo_id)
# Update material 5 in silo
rstab_app.update_object(
rstab.structure_core.Material(
no=5,
comment='commented'),
silo_id)
# Update materials 1-4 in silo
lst = [
rstab.structure_core.Material(
no=1,
comment='updated'),
rstab.structure_core.Material(
no=2,
comment='updated'),
rstab.structure_core.Material(
no=3,
comment='updated'),
rstab.structure_core.Material(
no=4,
comment='updated'),
]
rstab_app.update_object_list(lst,
silo_id)
# Create steel hall
lst = [
# Material
rstab.structure_core.Material(
no=1,
name="S235 | EN 1993-1-1:2005-05"),
# Sections
rstab.structure_core.Section(
no=1,
material=1,
name="HEB 220"),
rstab.structure_core.Section(
no=2,
material=1,
name="IPE 240"),
rstab.structure_core.Section(
no=3,
material=1,
name="IPE 100 | -- | British Steel"),
rstab.structure_core.Section(
no=4,
material=1,
name="L 20x20x3 | ČSN EN 10056-1:2003 | Ferona"),
# Nodes
rstab.structure_core.Node(
no=1,
coordinate_1=0.0,
coordinate_2=0.0,
coordinate_3=0.0),
rstab.structure_core.Node(
no=2,
coordinate_1=0.0,
coordinate_2=0.0,
coordinate_3=-2.5),
rstab.structure_core.Node(
no=3,
coordinate_1=0.0,
coordinate_2=0.0,
coordinate_3=-3.0),
rstab.structure_core.Node(
no=4,
coordinate_1=6.0,
coordinate_2=0.0,
coordinate_3=-4.5),
rstab.structure_core.Node(
no=5,
coordinate_1=12.0,
coordinate_2=0.0,
coordinate_3=-3.0),
rstab.structure_core.Node(
no=6,
coordinate_1=12.0,
coordinate_2=0.0,
coordinate_3=-2.5),
rstab.structure_core.Node(
no=7,
coordinate_1=12.0,
coordinate_2=0.0,
coordinate_3=0.0),
rstab.structure_core.Node(
no=8,
coordinate_1=0.3,
coordinate_2=0.0,
coordinate_3=-2.5),
rstab.structure_core.Node(
no=9,
coordinate_1=11.7,
coordinate_2=0.0,
coordinate_3=-2.5),
rstab.structure_core.Node(
no=10,
coordinate_1=0.0,
coordinate_2=5.0,
coordinate_3=0.0),
rstab.structure_core.Node(
no=11,
coordinate_1=0.0,
coordinate_2=5.0,
coordinate_3=-2.5),
rstab.structure_core.Node(
no=12,
coordinate_1=0.0,
coordinate_2=5.0,
coordinate_3=-3.0),
rstab.structure_core.Node(
no=13,
coordinate_1=6.0,
coordinate_2=5.0,
coordinate_3=-4.5),
rstab.structure_core.Node(
no=14,
coordinate_1=12.0,
coordinate_2=5.0,
coordinate_3=-3.0),
rstab.structure_core.Node(
no=15,
coordinate_1=12.0,
coordinate_2=5.0,
coordinate_3=-2.5),
rstab.structure_core.Node(
no=16,
coordinate_1=12.0,
coordinate_2=5.0,
coordinate_3=0.0),
rstab.structure_core.Node(
no=17,
coordinate_1=0.3,
coordinate_2=5.0,
coordinate_3=-2.5),
rstab.structure_core.Node(
no=18,
coordinate_1=11.7,
coordinate_2=5.0,
coordinate_3=-2.5),
rstab.structure_core.Node(
no=19,
coordinate_1=0.0,
coordinate_2=10.0,
coordinate_3=0.0),
rstab.structure_core.Node(
no=20,
coordinate_1=0.0,
coordinate_2=10.0,
coordinate_3=-2.5),
rstab.structure_core.Node(
no=21,
coordinate_1=0.0,
coordinate_2=10.0,
coordinate_3=-3.0),
rstab.structure_core.Node(
no=22,
coordinate_1=6.0,
coordinate_2=10.0,
coordinate_3=-4.5),
rstab.structure_core.Node(
no=23,
coordinate_1=12.0,
coordinate_2=10.0,
coordinate_3=-3.0),
rstab.structure_core.Node(
no=24,
coordinate_1=12.0,
coordinate_2=10.0,
coordinate_3=-2.5),
rstab.structure_core.Node(
no=25,
coordinate_1=12.0,
coordinate_2=10.0,
coordinate_3=0.0),
rstab.structure_core.Node(
no=26,
coordinate_1=0.3,
coordinate_2=10.0,
coordinate_3=-2.5),
rstab.structure_core.Node(
no=27,
coordinate_1=11.7,
coordinate_2=10.0,
coordinate_3=-2.5),
rstab.structure_core.Node(
no=28,
coordinate_1=0.0,
coordinate_2=15.0,
coordinate_3=0.0),
rstab.structure_core.Node(
no=29,
coordinate_1=0.0,
coordinate_2=15.0,
coordinate_3=-2.5),
rstab.structure_core.Node(
no=30,
coordinate_1=0.0,
coordinate_2=15.0,
coordinate_3=-3.0),
rstab.structure_core.Node(
no=31,
coordinate_1=6.0,
coordinate_2=15.0,
coordinate_3=-4.5),
rstab.structure_core.Node(
no=32,
coordinate_1=12.0,
coordinate_2=15.0,
coordinate_3=-3.0),
rstab.structure_core.Node(
no=33,
coordinate_1=12.0,
coordinate_2=15.0,
coordinate_3=-2.5),
rstab.structure_core.Node(
no=34,
coordinate_1=12.0,
coordinate_2=15.0,
coordinate_3=0.0),
rstab.structure_core.Node(
no=35,
coordinate_1=0.3,
coordinate_2=15.0,
coordinate_3=-2.5),
rstab.structure_core.Node(
no=36,
coordinate_1=11.7,
coordinate_2=15.0,
coordinate_3=-2.5),
rstab.structure_core.Node(
no=37,
coordinate_1=0.0,
coordinate_2=20.0,
coordinate_3=0.0),
rstab.structure_core.Node(
no=38,
coordinate_1=0.0,
coordinate_2=20.0,
coordinate_3=-2.5),
rstab.structure_core.Node(
no=39,
coordinate_1=0.0,
coordinate_2=20.0,
coordinate_3=-3.0),
rstab.structure_core.Node(
no=40,
coordinate_1=6.0,
coordinate_2=20.0,
coordinate_3=-4.5),
rstab.structure_core.Node(
no=41,
coordinate_1=12.0,
coordinate_2=20.0,
coordinate_3=-3.0),
rstab.structure_core.Node(
no=42,
coordinate_1=12.0,
coordinate_2=20.0,
coordinate_3=-2.5),
rstab.structure_core.Node(
no=43,
coordinate_1=12.0,
coordinate_2=20.0,
coordinate_3=0.0),
rstab.structure_core.Node(
no=44,
coordinate_1=0.3,
coordinate_2=20.0,
coordinate_3=-2.5),
rstab.structure_core.Node(
no=45,
coordinate_1=11.7,
coordinate_2=20.0,
coordinate_3=-2.5),
# Members
rstab.structure_core.Member(
no=1,
section_start=1,
node_start=1,
node_end=2),
rstab.structure_core.Member(
no=2,
section_start=1,
node_start=2,
node_end=3),
rstab.structure_core.Member(
no=3,
section_start=2,
node_start=3,
node_end=4),
rstab.structure_core.Member(
no=4,
section_start=2,
node_start=4,
node_end=5),
rstab.structure_core.Member(
no=5,
section_start=1,
node_start=5,
node_end=6),
rstab.structure_core.Member(
no=6,
section_start=2,
node_start=2,
node_end=8),
rstab.structure_core.Member(
no=7,
section_start=2,
node_start=6,
node_end=9),
rstab.structure_core.Member(
no=8,
section_start=1,
node_start=6,
node_end=7),
rstab.structure_core.Member(
no=9,
section_start=1,
node_start=10,
node_end=11),
rstab.structure_core.Member(
no=10,
section_start=1,
node_start=11,
node_end=12),
rstab.structure_core.Member(
no=11,
section_start=2,
node_start=12,
node_end=13),
rstab.structure_core.Member(
no=12,
section_start=2,
node_start=13,
node_end=14),
rstab.structure_core.Member(
no=13,
section_start=1,
node_start=14,
node_end=15),
rstab.structure_core.Member(
no=14,
section_start=2,
node_start=11,
node_end=17),
rstab.structure_core.Member(
no=15,
section_start=2,
node_start=15,
node_end=18),
rstab.structure_core.Member(
no=16,
section_start=1,
node_start=15,
node_end=16),
rstab.structure_core.Member(
no=17,
section_start=1,
node_start=19,
node_end=20),
rstab.structure_core.Member(
no=18,
section_start=1,
node_start=20,
node_end=21),
rstab.structure_core.Member(
no=19,
section_start=2,
node_start=21,
node_end=22),
rstab.structure_core.Member(
no=20,
section_start=2,
node_start=22,
node_end=23),
rstab.structure_core.Member(
no=21,
section_start=1,
node_start=23,
node_end=24),
rstab.structure_core.Member(
no=22,
section_start=2,
node_start=20,
node_end=26),
rstab.structure_core.Member(
no=23,
section_start=2,
node_start=24,
node_end=27),
rstab.structure_core.Member(
no=24,
section_start=1,
node_start=24,
node_end=25),
rstab.structure_core.Member(
no=25,
section_start=1,
node_start=28,
node_end=29),
rstab.structure_core.Member(
no=26,
section_start=1,
node_start=29,
node_end=30),
rstab.structure_core.Member(
no=27,
section_start=2,
node_start=30,
node_end=31),
rstab.structure_core.Member(
no=28,
section_start=2,
node_start=31,
node_end=32),
rstab.structure_core.Member(
no=29,
section_start=1,
node_start=32,
node_end=33),
rstab.structure_core.Member(
no=30,
section_start=2,
node_start=29,
node_end=35),
rstab.structure_core.Member(
no=31,
section_start=2,
node_start=33,
node_end=36),
rstab.structure_core.Member(
no=32,
section_start=1,
node_start=33,
node_end=34),
rstab.structure_core.Member(
no=33,
section_start=1,
node_start=37,
node_end=38),
rstab.structure_core.Member(
no=34,
section_start=1,
node_start=38,
node_end=39),
rstab.structure_core.Member(
no=35,
section_start=2,
node_start=39,
node_end=40),
rstab.structure_core.Member(
no=36,
section_start=2,
node_start=40,
node_end=41),
rstab.structure_core.Member(
no=37,
section_start=1,
node_start=41,
node_end=42),
rstab.structure_core.Member(
no=38,
section_start=2,
node_start=38,
node_end=44),
rstab.structure_core.Member(
no=39,
section_start=2,
node_start=42,
node_end=45),
rstab.structure_core.Member(
no=40,
section_start=1,
node_start=42,
node_end=43),
rstab.structure_core.Member(
no=41,
section_start=3,
node_start=2,
node_end=11),
rstab.structure_core.Member(
no=42,
section_start=3,
node_start=6,
node_end=15),
rstab.structure_core.Member(
no=43,
section_start=3,
node_start=4,
node_end=13),
rstab.structure_core.Member(
no=44,
section_start=3,
node_start=5,
node_end=14),
rstab.structure_core.Member(
no=45,
section_start=3,
node_start=3,
node_end=12),
rstab.structure_core.Member(
no=46,
section_start=3,
node_start=11,
node_end=20),
rstab.structure_core.Member(
no=47,
section_start=3,
node_start=15,
node_end=24),
rstab.structure_core.Member(
no=48,
section_start=3,
node_start=13,
node_end=22),
rstab.structure_core.Member(
no=49,
section_start=3,
node_start=14,
node_end=23),
rstab.structure_core.Member(
no=50,
section_start=3,
node_start=12,
node_end=21),
rstab.structure_core.Member(
no=51,
section_start=3,
node_start=20,
node_end=29),
rstab.structure_core.Member(
no=52,
section_start=3,
node_start=24,
node_end=33),
rstab.structure_core.Member(
no=53,
section_start=3,
node_start=22,
node_end=31),
rstab.structure_core.Member(
no=54,
section_start=3,
node_start=23,
node_end=32),
rstab.structure_core.Member(
no=55,
section_start=3,
node_start=21,
node_end=30),
rstab.structure_core.Member(
no=56,
section_start=3,
node_start=29,
node_end=38),
rstab.structure_core.Member(
no=57,
section_start=3,
node_start=33,
node_end=42),
rstab.structure_core.Member(
no=58,
section_start=3,
node_start=31,
node_end=40),
rstab.structure_core.Member(
no=59,
section_start=3,
node_start=32,
node_end=41),
rstab.structure_core.Member(
no=60,
section_start=3,
node_start=30,
node_end=39),
rstab.structure_core.Member(
no=61,
section_start=4,
node_start=7,
node_end=14),
rstab.structure_core.Member(
no=62,
section_start=4,
node_start=5,
node_end=16),
rstab.structure_core.Member(
no=63,
section_start=4,
node_start=5,
node_end=13),
rstab.structure_core.Member(
no=64,
section_start=4,
node_start=14,
node_end=4),
rstab.structure_core.Member(
no=65,
section_start=4,
node_start=13,
node_end=3),
rstab.structure_core.Member(
no=66,
section_start=4,
node_start=12,
node_end=4),
rstab.structure_core.Member(
no=67,
section_start=4,
node_start=1,
node_end=12),
rstab.structure_core.Member(
no=68,
section_start=4,
node_start=3,
node_end=10),
# Nodal Support
rstab.types_for_nodes.NodalSupport(
no=1,
nodes=[1, 7, 10, 16, 19, 25, 28, 34, 37, 43],
spring_x=inf,
spring_y=inf,
spring_z=inf,
rotational_restraint_x=0,
rotational_restraint_y=inf,
rotational_restraint_z=inf),
# Static Analysis Settings
rstab.loading.StaticAnalysisSettings(
no=1),
rstab.loading.StaticAnalysisSettings(
no=2,
analysis_type=rstab.loading.StaticAnalysisSettings.ANALYSIS_TYPE_SECOND_ORDER_P_DELTA),
rstab.loading.StaticAnalysisSettings(
no=3,
analysis_type=rstab.loading.StaticAnalysisSettings.ANALYSIS_TYPE_LARGE_DEFORMATIONS,
number_of_load_increments=10),
# Load Cases
rstab.loading.LoadCase(
no=1,
name="Self weight",
static_analysis_settings=1),
rstab.loading.LoadCase(
no=2,
name="Live load",
static_analysis_settings=2,
action_category=rstab.loading.LoadCase.ACTION_CATEGORY_IMPOSED_LOADS_CATEGORY_H_ROOFS_QI_H),
rstab.loading.LoadCase(
no=3,
name="Wind load",
static_analysis_settings=2,
action_category=rstab.loading.LoadCase.ACTION_CATEGORY_WIND_QW),
rstab.loading.LoadCase(
no=4,
name="Wind load 2",
static_analysis_settings=2,
action_category=rstab.loading.LoadCase.ACTION_CATEGORY_WIND_QW),
rstab.loading.LoadCase(
no=5,
name="Stability - linear",
static_analysis_settings=1,
action_category=rstab.loading.LoadCase.ACTION_CATEGORY_PERMANENT_IMPOSED_GQ,
self_weight_active=True),
rstab.loading.LoadCase(
no=6,
name="Snow load",
static_analysis_settings=2,
action_category=rstab.loading.LoadCase.ACTION_CATEGORY_SNOW_ICE_LOADS_H_LESS_OR_EQUAL_TO_1000_M_QS),
rstab.loading.LoadCase(
no=7,
name="Imperfections",
static_analysis_settings=2,
consider_imperfection=True,
imperfection_case=1,
action_category=rstab.loading.LoadCase.ACTION_CATEGORY_PERMANENT_IMPOSED_GQ),
rstab.loading.LoadCase(
no=8,
name="Other permanent load",
static_analysis_settings=2),
# Imperfection Case
rstab.imperfections.ImperfectionCase(
no=1,
name="Local Imperfections Only 1",
assigned_to_load_cases=[7]),
# Design Situation
rstab.loading.DesignSituation(
no=1,
user_defined_name_enabled=True,
name="DS 1",
design_situation_type=rstab.loading.DesignSituation.DESIGN_SITUATION_TYPE_EQU_PERMANENT_AND_TRANSIENT),
]
rstab_app.create_object_list(
lst,
steel_hall_id)
# Delete materials 6 and 7 in silo
rstab_app.delete_object_list([
rstab.structure_core.Material(
no=6),
rstab.structure_core.Material(
no=7)
],
silo_id)
# Delete material 5 in silo
rstab_app.delete_object(
rstab.structure_core.Material(
no=5),
silo_id)
# Create rest of objects in silo
lst = [
# Sections
rstab.structure_core.Section(
no=1,
material=1,
name="IPN 300"),
rstab.structure_core.Section(
no=2,
material=1,
name="UPE 200"),
rstab.structure_core.Section(
no=3,
material=1,
name="MSH KHP 88.9x3.6"),
rstab.structure_core.Section(
no=4,
material=1,
name="MSH KHP 88.9x3.6"),
rstab.structure_core.Section(
no=5,
material=1,
name="LU 0.3/0.2/0.01/0.01/0"),
# Nodes
rstab.structure_core.Node(
no=1,
coordinate_1=0.0,
coordinate_2=0.0,
coordinate_3=0.0),
rstab.structure_core.Node(
no=2,
coordinate_1=3.0,
coordinate_2=0.0,
coordinate_3=0.0),
rstab.structure_core.Node(
no=3,
coordinate_1=3.0,
coordinate_2=3.0,
coordinate_3=0.0),
rstab.structure_core.Node(
no=4,
coordinate_1=0.0,
coordinate_2=3.0,
coordinate_3=0.0),
rstab.structure_core.Node(
no=5,
coordinate_1=0.0,
coordinate_2=0.0,
coordinate_3=-3.0),
rstab.structure_core.Node(
no=6,
coordinate_1=1.5,
coordinate_2=0.0,
coordinate_3=-3.0),
rstab.structure_core.Node(
no=7,
coordinate_1=3.0,
coordinate_2=0.0,
coordinate_3=-3.0),
rstab.structure_core.Node(
no=8,
coordinate_1=3.0,
coordinate_2=1.5,
coordinate_3=-3.0),
rstab.structure_core.Node(
no=9,
coordinate_1=3.0,
coordinate_2=3.0,
coordinate_3=-3.0),
rstab.structure_core.Node(
no=10,
coordinate_1=1.5,
coordinate_2=3.0,
coordinate_3=-3.0),
rstab.structure_core.Node(
no=11,
coordinate_1=0.0,
coordinate_2=3.0,
coordinate_3=-3.0),
rstab.structure_core.Node(
no=12,
coordinate_1=0.0,
coordinate_2=1.5,
coordinate_3=-3.0),
rstab.structure_core.Node(
no=13,
coordinate_1=0.0,
coordinate_2=0.0,
coordinate_3=-6.0),
rstab.structure_core.Node(
no=14,
coordinate_1=1.5,
coordinate_2=0.0,
coordinate_3=-6.0),
rstab.structure_core.Node(
no=15,
coordinate_1=3.0,
coordinate_2=0.0,
coordinate_3=-6.0),
rstab.structure_core.Node(
no=16,
coordinate_1=3.0,
coordinate_2=1.5,
coordinate_3=-6.0),
rstab.structure_core.Node(
no=17,
coordinate_1=3.0,
coordinate_2=3.0,
coordinate_3=-6.0),
rstab.structure_core.Node(
no=18,
coordinate_1=1.5,
coordinate_2=3.0,
coordinate_3=-6.0),
rstab.structure_core.Node(
no=19,
coordinate_1=0.0,
coordinate_2=3.0,
coordinate_3=-6.0),
rstab.structure_core.Node(
no=20,
coordinate_1=0.0,
coordinate_2=1.5,
coordinate_3=-6.0),
rstab.structure_core.Node(
no=21,
coordinate_1=0.75,
coordinate_2=0.75,
coordinate_3=-4.0),
rstab.structure_core.Node(
no=22,
coordinate_1=2.25,
coordinate_2=0.75,
coordinate_3=-4.0),
rstab.structure_core.Node(
no=23,
coordinate_1=2.25,
coordinate_2=2.25,
coordinate_3=-4.0),
rstab.structure_core.Node(
no=24,
coordinate_1=0.75,
coordinate_2=2.25,
coordinate_3=-4.0),
rstab.structure_core.Node(
no=25,
coordinate_1=0.0,
coordinate_2=0.0,
coordinate_3=-12.0),
rstab.structure_core.Node(
no=26,
coordinate_1=3.0,
coordinate_2=0.0,
coordinate_3=-12.0),
rstab.structure_core.Node(
no=27,
coordinate_1=3.0,
coordinate_2=3.0,
coordinate_3=-12.0),
rstab.structure_core.Node(
no=28,
coordinate_1=0.0,
coordinate_2=3.0,
coordinate_3=-12.0),
# Beams
rstab.structure_core.Member(
no=1,
node_start=1,
node_end=5,
member_hinge_start=1,
member_hinge_end=2,
section_start=1),
rstab.structure_core.Member(
no=2,
node_start=2,
node_end=7,
member_hinge_start=1,
member_hinge_end=2,
section_start=1),
rstab.structure_core.Member(
no=3,
node_start=3,
node_end=9,
member_hinge_start=1,
member_hinge_end=2,
section_start=1),
rstab.structure_core.Member(
no=4,
node_start=4,
node_end=11,
member_hinge_start=1,
member_hinge_end=2,
section_start=1),
rstab.structure_core.Member(
no=5,
node_start=5,
node_end=13,
member_hinge_start=1,
member_hinge_end=2,
section_start=1),
rstab.structure_core.Member(
no=6,
node_start=7,
node_end=15,
member_hinge_start=1,
member_hinge_end=2,
section_start=1),
rstab.structure_core.Member(
no=7,
node_start=9,
node_end=17,
member_hinge_start=1,
member_hinge_end=2,
section_start=1),
rstab.structure_core.Member(
no=8,
node_start=11,
node_end=19,
member_hinge_start=1,
member_hinge_end=2,
section_start=1),
rstab.structure_core.Member(
no=9,
section_start=2,
node_start=13,
node_end=14),
rstab.structure_core.Member(
no=10,
section_start=2,
node_start=14,
node_end=15),
rstab.structure_core.Member(
no=11,
section_start=2,
node_start=15,
node_end=16),
rstab.structure_core.Member(
no=12,
section_start=2,
node_start=16,
node_end=17),
rstab.structure_core.Member(
no=13,
section_start=2,
node_start=17,
node_end=18),
rstab.structure_core.Member(
no=14,
section_start=2,
node_start=18,
node_end=19),
rstab.structure_core.Member(
no=15,
section_start=2,
node_start=19,
node_end=20),
rstab.structure_core.Member(
no=16,
section_start=2,
node_start=20,
node_end=13),
rstab.structure_core.Member(
no=17,
node_start=1,
node_end=6,
member_hinge_start=1,
member_hinge_end=2,
section_start=3),
rstab.structure_core.Member(
no=18,
node_start=2,
node_end=6,
member_hinge_start=1,
member_hinge_end=2,
section_start=3),
rstab.structure_core.Member(
no=19,
node_start=2,
node_end=8,
member_hinge_start=1,
member_hinge_end=2,
section_start=3),
rstab.structure_core.Member(
no=20,
node_start=3,
node_end=8,
member_hinge_start=1,
member_hinge_end=2,
section_start=3),
rstab.structure_core.Member(
no=21,
node_start=3,
node_end=10,
member_hinge_start=1,
member_hinge_end=2,
section_start=3),
rstab.structure_core.Member(
no=22,
node_start=4,
node_end=10,
member_hinge_start=1,
member_hinge_end=2,
section_start=3),
rstab.structure_core.Member(
no=23,
node_start=4,
node_end=12,
member_hinge_start=1,
member_hinge_end=2,
section_start=3),
rstab.structure_core.Member(
no=24,
node_start=1,
node_end=12,
member_hinge_start=1,
member_hinge_end=2,
section_start=3),
rstab.structure_core.Member(
no=25,
node_start=5,
node_end=14,
member_hinge_start=1,
member_hinge_end=2,
section_start=3),
rstab.structure_core.Member(
no=26,
node_start=7,
node_end=14,
member_hinge_start=1,
member_hinge_end=2,
section_start=3),
rstab.structure_core.Member(
no=27,
node_start=7,
node_end=16,
member_hinge_start=1,
member_hinge_end=2,
section_start=3),
rstab.structure_core.Member(
no=28,
node_start=9,
node_end=16,
member_hinge_start=1,
member_hinge_end=2,
section_start=3),
rstab.structure_core.Member(
no=29,
node_start=9,
node_end=18,
member_hinge_start=1,
member_hinge_end=2,
section_start=3),
rstab.structure_core.Member(
no=30,
node_start=11,
node_end=18,
member_hinge_start=1,
member_hinge_end=2,
section_start=3),
rstab.structure_core.Member(
no=31,
node_start=11,
node_end=20,
member_hinge_start=1,
member_hinge_end=2,
section_start=3),
rstab.structure_core.Member(
no=32,
node_start=5,
node_end=20,
member_hinge_start=1,
member_hinge_end=2,
section_start=3),
rstab.structure_core.Member(
no=33,
node_start=5,
node_end=6,
section_start=4,
member_hinge_start=1),
rstab.structure_core.Member(
no=34,
node_start=6,
node_end=7,
section_start=4,
member_hinge_end=2),
rstab.structure_core.Member(
no=35,
node_start=7,
node_end=8,
section_start=4,
member_hinge_start=1),
rstab.structure_core.Member(
no=36,
node_start=8,
node_end=9,
section_start=4,
member_hinge_end=2),
rstab.structure_core.Member(
no=37,
node_start=9,
node_end=10,
section_start=4,
member_hinge_start=1),
rstab.structure_core.Member(
no=38,
node_start=10,
node_end=11,
section_start=4,
member_hinge_end=2),
rstab.structure_core.Member(
no=39,
node_start=11,
node_end=12,
section_start=4,
member_hinge_start=1),
rstab.structure_core.Member(
no=40,
node_start=12,
node_end=5,
section_start=5,
member_hinge_end=2),
rstab.structure_core.Member(
no=41,
node_start=21,
node_end=22,
section_start=5,
rotation_angle=1.57079632679487),
rstab.structure_core.Member(
no=42,
node_start=22,
node_end=23,
section_start=5),
rstab.structure_core.Member(
no=43,
node_start=23,
node_end=24,
section_start=5,
rotation_angle=-1.57079632679487),
rstab.structure_core.Member(
no=44,
node_start=24,
node_end=21,
section_start=5,
rotation_angle=3.14159265358974),
rstab.structure_core.Member(
no=45,
node_start=13,
node_end=21,
member_hinge_start=1,
member_hinge_end=2,
section_start=1),
rstab.structure_core.Member(
no=46,
node_start=15,
node_end=22,
member_hinge_start=1,
member_hinge_end=2,
section_start=1),
rstab.structure_core.Member(
no=47,
node_start=17,
node_end=23,
member_hinge_start=1,
member_hinge_end=2,
section_start=1),
rstab.structure_core.Member(
no=48,
node_start=19,
node_end=24,
member_hinge_start=1,
member_hinge_end=2,
section_start=1),
rstab.structure_core.Member(
no=49,
node_start=13,
node_end=25,
member_hinge_start=1,
member_hinge_end=2,
section_start=1),
rstab.structure_core.Member(
no=50,
node_start=15,
node_end=26,
member_hinge_start=1,
member_hinge_end=2,
section_start=1),
rstab.structure_core.Member(
no=51,
node_start=17,
node_end=27,
member_hinge_start=1,
member_hinge_end=2,
section_start=1),
rstab.structure_core.Member(
no=52,
node_start=19,
node_end=28,
member_hinge_start=1,
member_hinge_end=2,
section_start=1),
rstab.structure_core.Member(
no=53,
node_start=25,
node_end=26,
member_hinge_start=1,
member_hinge_end=2,
section_start=1),
rstab.structure_core.Member(
no=54,
node_start=26,
node_end=27,
member_hinge_start=1,
member_hinge_end=2,
section_start=1),
rstab.structure_core.Member(
no=55,
node_start=27,
node_end=28,
member_hinge_start=1,
member_hinge_end=2,
section_start=1),
rstab.structure_core.Member(
no=56,
node_start=28,
node_end=25,
member_hinge_start=1,
member_hinge_end=2,
section_start=1),
# Nodal Support
rstab.types_for_nodes.NodalSupport(
no=1,
nodes=[1, 2, 3, 4],
spring_x=700000,
spring_y=800000,
spring_z=5000000),
# Member Hinges
rstab.types_for_members.MemberHinge(
no=1,
moment_release_mt=28000,
axial_release_n=inf,
axial_release_vy=inf,
axial_release_vz=inf),
rstab.types_for_members.MemberHinge(
no=2,
moment_release_mt=29000,
axial_release_n=inf,
axial_release_vy=inf,
axial_release_vz=inf,
moment_release_mz=inf),
# Static Analysis Settings
rstab.loading.StaticAnalysisSettings(
no=1),
rstab.loading.StaticAnalysisSettings(
no=2,
analysis_type=rstab.loading.StaticAnalysisSettings.ANALYSIS_TYPE_SECOND_ORDER_P_DELTA,
number_of_load_increments=2),
rstab.loading.StaticAnalysisSettings(
no=3,
analysis_type=rstab.loading.StaticAnalysisSettings.ANALYSIS_TYPE_LARGE_DEFORMATIONS,
number_of_load_increments=10),
# Load Cases
rstab.loading.LoadCase(
no=1,
name="Self weight",
static_analysis_settings=1),
rstab.loading.LoadCase(
no=2,
name="Live load",
static_analysis_settings=2,
action_category=rstab.loading.LoadCase.ACTION_CATEGORY_PERMANENT_IMPOSED_GQ),
rstab.loading.LoadCase(
no=3,
name="Stability - linear",
static_analysis_settings=1,
action_category=rstab.loading.LoadCase.ACTION_CATEGORY_PERMANENT_IMPOSED_GQ,
self_weight_active=True),
]
rstab_app.create_object_list(
lst,
silo_id)
# Delete material 3 in silo
rstab_app.delete_object(
rstab.structure_core.Material(
no=3),
silo_id)
# Connection is terminated automatically at the end of the script.