30B-032 (2) { 1
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KevBeamdS4.600c
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Materials Database ]3&9 tom- 0 —1/22 ze
Member Data
Description: Member Type: Beam Application: Floor .
Top Lateral Bracing: Continuous .
B ttom Lateral Bracing: None
Standard Load: oisture Condition: Dry Building Code: IBC /IRC
Dead Load: 10 PLF eflection Criteria: L/360 live, L/240 total 1.250" max. LL
Live Load: 40 PLF Deck Connection: Nailed Member Weight: 11.7 PLF
Filename: KYB1
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Other Loads
Type Trib. Dead Other
(Description) Side Begin End Width Start End Start End Category
Replacement Uniform (PSF) Top 0' 0.00" 12' 3.00" 4' 6.00" 10 30 Live
Additional Uniform (PSF) Top 0' 0.00" 12' 3.00" 14' 8.00" 10 31 Snow
Additional Uniform (PLF) Top 0' 0.00" 12' 3.00" 76 0 Live
Additional Uniform (PSF) Top 0' 0.00" 12' 3.00" 6' 0.00" 10 0 Live
Additional Uniform (PLF) Top 0' 0.00" 12' 3.00" 0 35 Live
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12 3 0
O O
/ /
12 3 0
Bearings and Reactions
Input Min Gravity Gravity
Location Type Material Length Required Reaction Uplift
1 0' 0.000" Wall N/A N/A 1.907" 5007# --
2 12' 4.750" Wall N/A N/A 1.907" 5007# --
Maximum Load Case Reactions
Used for applying point loads (or line loads) to carrying members
Dead Live Snow
1 2103# 1054# 2818#
2 2103# 1054# 2818#
Design spans
12' 4.750"
Product: 1- 3/4x11 -7/8 VERSA -LAM 2.0 3100 SP 2 ply PASSES DESIGN CHECKS
Connect members with 2 rows of 16d common nails at 12.0" oc
Minimum 1.91" bearing required at bearing # 1
Minimum 1.91" bearing required at bearing # 2
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 15517.'# 24466.'# 63% 6.2' Total load D +0.75(L +S)
Shear 4208.# 9081.# 46% 0.01' Total load D +0.75(L +S)
TL Deflection 0.4393" 0.6198" L/338 6.2' Total load D +0.75(L +S)
LL Deflection 0.2548" 0.4132" L/583 6.2' Total load 0.75(L +S)
Control: TL Deflection
DOLs: Live =100% Snow =115% Roof =125% Wind =160%
All product names are trademarks of their respective owners
. , (C)1987 -2012 by Keymark Enterprises, LLC. 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 manufacturers specifications.