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Loads (NBC 2010)
Snow Loads
Roof Snow Load
Snow Drift Load (Step) - (Fig G-5)
Snow Drift Load (Obstruction) - (Fig G-8)
Wind
Fig I-7
Fig I-8
Fig I-23
Seismic
building
component
Loads (NBC 2005)
Snow Loads
Roof Snow Load
Snow Drift Load (Step) - (Fig G-5)
Snow Drift Load (Obstruction) - (Fig G-8)
Wind
Fig I-7
Fig I-8
Fig I-23
Seismic
building
component
Structural Materials
Steel
Section
Column - Axial Resistance
Web Cripping / Web Stiffener
Timber
Section strength
Bolted Connection
Lag Screw Withdrawal
Concrete
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Shear
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Loads (NBC 2010)
Snow Loads
Roof Snow Load
Snow Drift Load (Step) - (Fig G-5)
Snow Drift Load (Obstruction) - (Fig G-8)
Wind
Fig I-7
Fig I-8
Fig I-23
Seismic
building
component
Loads (NBC 2005)
Snow Loads
Roof Snow Load
Snow Drift Load (Step) - (Fig G-5)
Snow Drift Load (Obstruction) - (Fig G-8)
Wind
Fig I-7
Fig I-8
Fig I-23
Seismic
building
component
Structural Materials
Steel
Section
Column - Axial Resistance
Web Cripping / Web Stiffener
Timber
Section strength
Bolted Connection
Lag Screw Withdrawal
Concrete
Bending
Shear
Loads (NBC 2010)
Snow Loads
Roof Snow Load
Snow Drift Load (Step) - (Fig G-5)
Snow Drift Load (Obstruction) - (Fig G-8)
Wind
Fig I-7
Fig I-8
Fig I-23
Seismic
building
component
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Earthquake Load
Element of Structure, Non-structural Component and Equip. (NBC 2010)
version 0.1.0
Project:
Designer:
Site Data
Province:
User Values
British Columbia
Alberta
Saskatchewan
Manitoba
Ontario
Quebec
New Brunswick
Nova Scotia
Prince Edward Island
Newfoundland
Yukon
Northwest Territories
Nunavut
Spectral Response Acceleration (5% damped)
S
a
(0.2):
Site Class:
A (Hard rock)
B (Rock)
C (Dense soil & soft rock)
D (Stiff soil)
E (Soft soil)
F (Other soils)
Custom Values
Fa:
Fv:
Structure
Importance factor, I
E
:
Low
Normal
High
Post Disaster
Category - Part or Portion:
1: All exterior and interior walls except those in Category 2 or 3
2: Cantilever parapet and other cantilever walls except retaining walls
3: Exterior and interior ornamentations and appendages
5: Towers, chimneys, smokestacks and penthouses when connected to or forming part of a building
6: Horizontally cantilevered floors, balconies, beams, etc.
7: Suspended ceilings, light fixtures and other attachments to ceilings with independent vertical support
8: Masonry veneer connections
9: Access floors
10: Masonry or concrete fences more than 1.8 m tall
11: Machinery, fixtures, equipment, ducts and tanks (including contents)
__11a: that are rigid and rigidly connected
__11b: that are flexible or flexibly connected
12: Machinery, fixtures, equipment, ducts and tanks (including contents) containing toxic or explosive materials,
12 cont: materials having a flash point below 38°C or firefighting fluids
__12a: that are rigid and rigidly connected
__12b: that are flexible or flexibly connected
13: Flat bottom tanks (including contents) attached directly to a floor at or below grade within a building
14: Flat bottom tanks (including contents) attached directly to a floor at or below grade within a building containing
14 cont: toxic or explosive materials, materials having a flash point below 38°C or firefighting fluids
15: Pipes, ducts, cable trays (including contents)
16: Pipes, ducts (including contents) containing toxic or explosive materials
17: Electrical cable trays, bus ducts, conduits
18: Rigid components with ductile material and connections
19: Rigid components with non-ductile material or connections
20: Flexible components with ductile material and connections
21: Flexible components with non-ductile material or connections
Weight, Wp:
kN
Height of component, h
x
:
m
Height of the building, h
n
:
m
