41-057 CS Beam Calc-RidgeviewDevLLC-Girder2-Lot12-NorthamptonCS Beam 2016.1.1.1
kmBeamEngine 4.13.16.1
Materials Database 1547
RIDGEVIEW DEVELOPMENT LLC
LOT 12 RIDGEVIEW ESTATES
NORTHAMPTON, MA
4-23-16
1:59pm
1 of 1
All product names are trademarks of their respective owners
Copyright (C) 2016 by Simpson Strong-Tie Company Inc. ALL RIGHTS RESERVED.
**Passing is defined as when the member, floor joist, beam or girder, shown on this drawing meets applicable design criteria for Loads, Loading Conditions, and Spans listed on this sheet. The
design must be reviewed by a qualified designer or design professional as required for approval. This design assumes product installation according to the manufacturer`s specifications.
Bill Lucas
Kelly Fradet Lumber
587 North Main St
East Longmeadow, Mass
413-785-1558
Member Data
Description: GIRDER 2 Member Type: Girder Application: Floor
Top Lateral Bracing: Continuous
Bottom Lateral Bracing: None
Standard Load: Moisture Condition: Dry Building Code: IBC/IRC
Live Load: 40 PLF Deflection Criteria: L/360 live, L/240 total 1.000" max. LL
Dead Load: 10 PLF Deck Connection: Nailed Member Weight: 31.5 PLF
Filename: Beam1
Other Loads
Type
(Description) Side Begin End
Trib.
Width
Other
Start End
Dead
Start End Category
Replacement Uniform (PLF) Front 0' 0.00" 22' 8.00" 120 60 Live
Additional Uniform (PLF) Back 0' 0.00" 11' 8.00" 175 59 Live
Additional Uniform (PLF) Back 11' 8.00" 22' 8.00" 117 59 Live
Point (LBS) Top 11' 8.00" 17 598 Snow
Additional Uniform (PLF) Top 0' 0.00" 11' 8.00" 0 80 Live
Additional Uniform (PLF) Top 0' 0.00" 11' 8.00" 117 59 Live
Additional Uniform (PLF) Top 0' 0.00" 7' 6.00" 520 195 Snow
Replacement Tapered (PLF) Top 7' 6.00" 11' 8.00" 520 320 195 120 Snow
1 2
22 8 0
22 8 0
Bearings and Reactions
Input Min Gravity Gravity
Location Type Material Length Required Reaction Uplift
1 0' 0.000" Wall SPF #1/#2 2x or 4x End-Grain (1150psi) 5.500" 2.742" 10796# --
2 22' 8.000" Wall SPF #1/#2 2x or 4x End-Grain (1150psi) 5.500" 1.570" 6181# --
Maximum Load Case Reactions
Used for applying point loads (or line loads) to carrying members
Live Snow Dead
1 4060# 4135# 4649#
2 3103# 1331# 2856#
Design spans
21' 10.750"
Product: 2.0 RigidLam LVL 1-3/4 x 24 3 ply PASSES DESIGN CHECKS
Connect members with 4 rows of 16d common nails at 12.0" oc
NOTE: Nails must be applied from both sides
Design assumes continuous lateral bracing along the top chord.
Design assumes no lateral bracing along the bottom chord.
Allowable Stress Design
Actual Allowable Capacity Location Loading
Positive Moment 49314.'# 142795.'# 34% 9.59' Total Load D+0.75(L+S)
Shear 8429.# 28014.# 30% 0.4' Total Load D+0.75(L+S)
Max. Reaction 10796.# 21656.# 49% 0' Total Load D+0.75(L+S)
TL Deflection 0.3376" 1.0948" L/778 10.84' Total Load D+0.75(L+S)
LL Deflection 0.1842" 0.7299" L/999+ 10.82' Total Load 0.75(L+S)
Control: Max. Reaction
DOLs: Live=100% Snow=115% Roof=125% Wind=160%
Design assumes a repetitive member use increase in bending stress: 4 %