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Roof Framing
Roof Framing
Roof Framing
Roof Framing
Roof Framing
Roof Framing
Roof Framing
Roof Framing
Roof Framing
Roof Framing
Roof Framing
Roof Framing
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Roof Framing

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  • I meet PIERRE STOLINSKI
    in FACADES & ROOFING SOLUTIONS 2006 in World Trade Centre at Worli , Mumbai. on 21May 2006 .
    As per Discussion information of Composites Of Natural Fibre,Bending strength is more than Asbestos sheet. Deflection & thermal Conductivity is also more.As a Paper Consultant We discuss more time.One of the fault in Ur Roofing sheet for improvement w discuss.I suggest to solution .In Pune also one of person Mr.Ghorpade also send to me meet to find remedies .So while searching website I remember to U.Shinde Sunil
    If for my side I really help to U.In India & Pune I will always help recently i mfg.Banana Fibre extraction Machine.Pl. mail or contact 98507 63806/9420807354 Email :sks.printpaper@gmail.com
    Richard Sir Pl.send my mail to PIERRE STOLINSKI .otherwise send me PIERRE STOLINSKI mail id thanks.
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  • Eaves Horizontal Roof Edges PROVIDE AN “OVERHANG” KEEP WATER OFF SIDING REALIZE THE VOLUME OF WATER ALSO CAN PROVIDE “SHADE” Rakes Sloping Roof Edges AUTHOR SHOWS FLUSH W/ SIDING OFTEN AN OVERHANG TO PREVENT STAINING OVERHANG SUPPORTED BY “LOOKOUTS” Edge Details INSTALLED PRIOR TO ROOFING Fascia & Rack Boards Fascia @ Eaves Rake Boards @ Rakes Metal Drip Edges TO KEEP WATER OFF TRIM & SIDING
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    • 1. Wood Frame Construction ROOF FRAMING Terms Shapes/Styles Framing Conditions Roof Pitch/Slope Professor Richard luxenburg AIA Department of Architecture and Interior Design Anne Arundel Community College Buckwalter Hoouse, PA Hugh Newell Jacobsen, Architect
    • 2.  
    • 3. <ul><li>GABLE </li></ul><ul><ul><li>Triangular part of the wall under each end of a roof </li></ul></ul>gable rake board
    • 4.  
    • 5. <ul><li>VALLEY </li></ul><ul><ul><li>Low points formed by the intersection of two roof slopes (forming a trough to direct water). </li></ul></ul><ul><ul><li>Formed by valley rafters </li></ul></ul><ul><ul><li>Diagonal rafter that supports the valley intersection </li></ul></ul><ul><li>DORMER </li></ul><ul><ul><li>Structure protruding through the plane of a sloping roof </li></ul></ul><ul><ul><li>Has its own roof structure </li></ul></ul><ul><ul><li>A small secondary roof structure </li></ul></ul><ul><li>RIDGE </li></ul><ul><ul><li>Top part of gable or hip roofs </li></ul></ul><ul><ul><li>Area where rafters meet ridge board </li></ul></ul><ul><ul><li>Where the roof “folds” over the top </li></ul></ul>
    • 6. <ul><li>Framing a Roof Opening for a Dormer </li></ul><ul><li>DOUBLE HEADER RAFTERS </li></ul><ul><li>DOUBLE TRIMMER RAFTER </li></ul>
    • 7. Roof Terminology <ul><li>EAVE </li></ul><ul><ul><li>Flat, horizontal edge at the low side of a sloping roof </li></ul></ul><ul><ul><li>Gutter placement </li></ul></ul><ul><li>Consists of: </li></ul><ul><li>FASCIA BOARD </li></ul><ul><ul><li>Edge board under roof structure following slope </li></ul></ul><ul><li>SOFFIT </li></ul><ul><ul><li>Undersurface of roof overhang </li></ul></ul><ul><li>SOFFIT VENT </li></ul><ul><ul><li>Opening in soffit under eave to allow air to flow into attic or area below roof sheathing </li></ul></ul>
    • 8. Eave - Horizontal roof edge Rake - Sloping roof edge Terminology
    • 9. Eave Detail Metal Drip Edge <ul><li>Soffit </li></ul><ul><ul><li>Wood </li></ul></ul><ul><ul><li>Metal </li></ul></ul><ul><ul><li>Plastic </li></ul></ul>Gutter Fascia
    • 10. Rake and Eave Connections
    • 11. Detailing the Abbreviated Eave & Rake Cornice
    • 12. A ladder of lookouts supports and provides a nailing surface for a boxed-in rake. SMALL OVERHANG LARGE OVERHANG Soffit Details
    • 13.  
    • 14. ROOF SHAPES & STYLES <ul><li>FLAT </li></ul><ul><ul><li>minimal slope ¼” per foot </li></ul></ul><ul><li>SHED ( or mono-pitch) </li></ul><ul><ul><li>slopes in one direction </li></ul></ul><ul><ul><li>slope can vary </li></ul></ul>
    • 15. ROOF SHAPES & STYLES <ul><li>GABLE </li></ul><ul><ul><li>Slopes in two directions </li></ul></ul><ul><ul><li>Rafters (or truss) meet at top peak to a ridge board </li></ul></ul><ul><li>HIP </li></ul><ul><ul><li>slopes in four directions </li></ul></ul><ul><ul><li>slope is constant on all sides </li></ul></ul>
    • 16. RIDGE CONNECTIONS Gable Roof
    • 17. Hip Roof Terminology
    • 18. <ul><li>GAMBREL </li></ul><ul><ul><li>Like gable, but has two different pitches </li></ul></ul><ul><li>MANSARD </li></ul><ul><ul><li>Gambrel and hip (or flat) combined </li></ul></ul><ul><li>These styles require knee walls and ceiling joists </li></ul>ROOF SHAPES & STYLES
    • 19. LEAN-TO ROOF <ul><li>SHED MEETING A WALL </li></ul>
    • 20. FLAT ROOF OVERHANG CONDITIONS
    • 21. Roof Trusses
    • 22.  
    • 23. Valleys in Trussed Roofs
    • 24.  
    • 25. ABBREVIATED EAVE FRAMED WITH TRUSSES BOXED-IN TOP CORD OF TRUSS EXTENDED TOP CORD WITH SOFFITED EAVE Cornice Details using Roof Trusses
    • 26. ROOF SHEATHING or DECKING
    • 27. No SHEATHING with diagonal bracing for use with wood shingles and shakes
    • 28.  
    • 29. Plywood Clip: To prevent separation of roof sheathing at mid span between rafters or trusses Also allows moisture expansion of the sheathing; typically 1/8” spacing between panels
    • 30. Roof Slope and Pitch Pitch as a: Ratio of vertical to horizontal. For example, a roof that rises 6 inches (or feet) for every 12 inches (of feet) of horizontal run has a 6/12 pitch.

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