Wood Design for Architects: AIA Statement AIA ... - WoodWorks

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Engineered Lay-upsTOP StampCompression zoneInner zoneTension zoneCritical Tension ZoneBuilding Elements: BeamsStock Beams – Camber is not an issueCamber in stock beams is usually zero or based on a 3500’ or5000’ radius where a 20’ beam has a curvature of 1/8” or lessConstructabilityField Notching and Drilling of Glulam(Form S560)Horizontal Hole Drilling3500’ radiusZero camber
Building Elements: BeamsBuilding Elements: Beams• Preservativetreatment• Naturallydurable woodspecies• Alaskan YellowCedar• Port OrfordCedarExposed ConditionsTreated Beams and Columns for DecksLVL Hybrid Glulam with LVLOuter Laminations• Full length with nofinger joints required• LVL has greatertensile strengthcompared to lumber• 30F-2.1E stress levelachieved• Direct substitute t formany SCL productsLVL LaminationsBuilding Elements: BeamsArchitectural Appearance+ Full Framing Width+ IJC Depths• Maximize versatility –exposed or not• Ease of construction –no shimming requiredStud CapacityBuckling capacity usually controlsBuckling controlled by:• Stud lengthBuckled shape• Stud size (2x4 vs. 2x6)• Stud grade (No.1, No. 2, Stud)• Bracing in weak direction (blocking,drywall)Strong directionWeak direction
Page 1 and 2: Wood Design for Architects:Engineer
Page 4 and 5: Mechanical Properties of WoodMaximu
Page 6 and 7: Connecting WoodDo Not Mix I-joists
Page 8 and 9: Loads(2010 CBC Chapter 16 & CRC Sec
Page 10 and 11: Building ElementsWhy Engineer?When
Page 12 and 13: Building Elements: Panels• Sturd-
Page 14 and 15: Building Elements: Rim BoardBuildin
Page 18 and 19: Stud BendingBuilt-up up Lumber Colu
Page 20 and 21: Blocked DiaphragmUnblocked Diaphrag
Page 22 and 23: The Unified StructureLateral Loads(
Page 24 and 25: Lateral Force Resisting SystemsHold
Page 26 and 27: Consistency CountsInconsistent Spac
Page 28 and 29: Beam SizingGiven:Span = 22'Floor li
Page 30 and 31: Structural calculations:3. Check ma
Page 32 and 33: Shear Wall Design Examples Segmente
Page 34 and 35: Perforated Shear Wall ApproachPerfo

Wood Design for Architects: AIA Statement AIA ... - WoodWorks

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