CS12ft 7in middle beam B Beam CalcCS Beam 2021.5.0.8
kmBeamEngine 2018.9.0.1
Materials Database 1587
Wagner
Northampton
10-17-22
9:04am
1 of 1
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Copyright (C) 2018 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.
Member Data
Description: Beam B Member Type: Beam Application: Floor
middle carrying Roof Top Lateral Bracing: Continuous
Bottom Lateral Bracing: 0.00
Standard Load: Moisture Condition: Dry Building Code: IBC/IRC
Live Load: 40 PLF Deflection Criteria: L/360 live, L/240 total
Dead Load: 10 PLF Deck Connection: Nailed Member Weight: 12.0 PLF
Filename: 12ft 7in mi
Other Loads
Type
(Description) Side Begin End
Trib.
Width
Other
Start End
Dead
Start End Category
Replacement Uniform (PSF) Top 0' 0.00" 12' 7.75" 12' 9.00" 35 15 Snow
1 2
12 7 12
12 7 12
Bearings and Reactions
Input Min Gravity Gravity
Location Type Material Length Required Reaction Uplift
1 0' 0.000" Wall SPF #3/Stud 2x or 4x End-Grain (650psi) 3.500" 1.743" 3965# --
2 12' 7.750" Wall SPF #3/Stud 2x or 4x End-Grain (650psi) 3.500" 1.743" 3965# --
Maximum Load Case Reactions
Used for applying point loads (or line loads) to carrying members
Snow Dead
1 2724# 1241#
2 2724# 1241#
Design spans
12' 2.500"
Product: 1-3/4x11-7/8 VERSA-LAM 2.0 3100 SP 2 ply PASSES DESIGN CHECKS
NOTE: Connection schedule for member requires special design consideration, consult a professional engineer.
Design assumes continuous lateral bracing along the top chord.
Design assumes maximum unbraced length of 0.00' along the bottom chord.
Allowable Stress Design
Actual Allowable Capacity Location Loading
Positive Moment 12100.'# 24466.'# 49% 6.32' Total Load D+S
Shear 3322.# 9081.# 36% 0.23' Total Load D+S
Max. Reaction 3965.# 7962.# 49% 0' Total Load D+S
TL Deflection 0.3323" 0.6104" L/440 6.32' Total Load D+S
LL Deflection 0.2283" 0.4069" L/641 6.32' Total Load S
Control: LL Deflection
DOLs: Live=100% Snow=115% Roof=125% Wind=160%