shear wall panel nailing

Best Plywood for Earthquake Resistant Shear Walls

The way you figure out the aspect ratio of a shear wall is to divide both the height and the width by the width. For example: if a shear wall is 64″ high/18″ wide, we divide both the height and the width by 18 to get a ration of 3.5/1. If the wall is 96″ tall then 96″/18″ = 5.3/1. AT this point it is a post and not a shear wall.

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Appendix F – Wood Shear Wall Files

Panel Nailing Schedules. Each database of wall panels is specified by an XML file in the "Shear Panels" sub-directory of the Wood Wall panels directory. This directory is located based on the information File Locations tab of the Application Settings dialog.

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Strong-Wall® Shearwalls | Simpson Strong-Tie

Strong-Wall shearwalls from Simpson Strong-Tie offer consistent, reliable performance no matter what the variables are. Our innovative wood and steel options provide maximum flexibility, ease of installation and code-listed, industry-leading strength for every job. And backed by our unparalleled technical and field support, your shearwall ...

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Structural Shear Wall Nailing in Commercial and ...

4" or 6" O.C. Nailing For Structural Shear Wall Panels Per Structural Plans. 2 Rows of Staggered Nails at Panel Edges. 1 Row of Nails at Panel Top & Bottom Edges. Space panel edges 1/8 inch. Maintain a minimum of 3/8-inch from plywood panel edges to minimize plywood tear out. Stagger all nails at plywood panel edge.

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Shear Walls, The Basics | JLC Online

May 07, 2020·The panel stamp on structural OSB and plywood reveals key details. These are the ones that pertain to shear walls: Panel grade: For walls, look for a “Rated Sheathing” designation. Span rating: This is tied to the “strength axis” and is relevant to roof and floor decking, not walls. Exposure rating: Sometimes called the “bond classification” in reference to the adhesive used to ...

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PRECISION 38, 76 AND 190 SERIES PRIMED PANEL SIDING ...

• For 38 Series panels, double nailing procedure meets wall bracing requirements and 5/16 in. shear wall design values. • For 76 and 190 Series panels, single nailing meets wall bracing requirements. To meet the equivalent 3/8 in. shear wall design values, double nailing procedures must …

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Chapter 3

building designs often dictate the use of shear panel nailing at spacings much less than 6 inches. 3.1.5 Sample shear wall schedule Your plans may include a shear wall schedule that calls out information such as sill anchor size and spacing, stud sizes, end-post sizes, tie …

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Construction Business & Technology Conference - Shear Wall ...

Nailing. Proper nailing is critical to shear wall strength because it is the controlling factor in design. Testing conducted by the American Plywood Association proved that shear walls fail in one of three ways: Through overstressing of the nails in bending; Through buckling of the plywood caused by popping or pull-through of the nail heads; or

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8 Tips and Tricks on Effective Shear Wall Construction

Shear Wall Basics. 1-At double stud locations where two pieces of plywood form a seam, stitch nail the two studs together with 16’s 3 inches apart staggered. If the plywood nailing is going to be 2 inches apart, nail them together 2 inches apart with 16’s. If 6 inches, nail them 6 inches apart, etc.

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Residential Roof Sheathing & Shear Walls or Braced Wall Panels

Exterior Wall Sheathing / Braced Wall Panel Exterior wall sheathing inspection is required prior to papering orsiding. Verify the sheathing is the grade and thickness specified on the approved plans and/or engineering. Verify the sheathing is nailed per the shear wall/braced wall panel schedule on the approved plan. As a general rule

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Fairfax County, Virginia “Classic”Wall Bracing

Number: Each braced wall line must have at least two braced wall panels. However, braced wall lines 16 feet long or less are permitted to have one braced wall panel provided it is at least 48 inches long. 4. Amount: The cumulative length of all braced wall panels must be greater than or equal to the required

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Nailing Patterns -Common Nailing Schedules & Why They Are ...

Mar 12, 2013·Roof and wall sheathing- 8-10d every 4-6” on the seams and 8-12” in the field; Shingles- Six roofing nails or staples per shingle. Tab shingles need two nails on each side of the tab; Drywall- Ceiling boards require 1 ¼”drywall screws every 6-8” while wall boards require drywall screws every 6-8” on the seams and 10-12” in the field.

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BRACED WALL PANELS (BWP) - NetCad Drafting

engineered shear walls no calcs, site specific spec analysis method spec a.b. and hold-downs spec nailing & details specialized products apa 77a garages only osb whole house 16”-18”-20” panels no hold-downs special details apa 73a any place on house replaces any method 16”-18”-20” / 24”-27”-30” hold-downs special details ...

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Shear Transfer Frame 2nd Floor Shear Wall to 1st Floor ...

Nov 01, 2013·Shear Panel to Sole Plate (The edge nailing at the shear wall transfers the load into the sole plate) Sole Plate to Rim Joist (The nailing of the sole plate to the rim joist/blocking) At this point the second story shear forces have been transferred into the floor diaphragm.

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Shear Wall Analysis Made Easy - APA – The Engineered Wood ...

Shear Wall Analysis Made Easy Advancements in Force Transfer Around Openings. This course has been approved by AIA (1 HSW/LU) and ICC (0.10 CEU). This webinar includes an overview of APA's free design tool, the FTAO Calculator, and explains how it can help engineers and code officials in the design implementation of FTAO shear walls, with a focus on asymmetric piers and multiple openings.

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Shear wall Design in Residential Construction: A ...

by shear walls in the majority of homes (Shirazi and Pang 2012). In this configuration, shear walls resist forces by allowing the sheathing panel to rotate, essentially racking the wall horizontally in shear (Yeh et al. 2009). In box design, horizontal diaphragms

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Need Shearwall Nailing Schedule (table)

Dec 31, 2006·Would anyone happen to have a table (shear wall schedule)showing Panel edge nailing, sill plate thickness, anchor bolts,sill plate nailing, etc.etc.with a column showing the maximum allowable shear. for each configuration (diaphram). I'm not asking for much!!!!! Bob Levin

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Design/Construction Guide: Diaphragms and Shear Walls

A shear wall is simply a cantilevered diaphragm to which load is applied at the top of the wall, and is transmitted out ... above which increased nailing will not increase capacity. For the same nail spacing, design loads on a blocked dia- ... FOR APA PANEL SHEAR WALLS WITH FRAMING OF DOUGLAS-FIR, LARCH, OR SOUTHERN PINE(a) FOR WIND OR SEISMIC ...

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Shear Transfer Frame 2nd Floor Shear Wall to 1st Floor ...

Nov 01, 2013·Shear Panel to Sole Plate (The edge nailing at the shear wall transfers the load into the sole plate) Sole Plate to Rim Joist (The nailing of the sole plate to the rim joist/blocking) At this point the second story shear forces have been transferred into the floor diaphragm.

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Residential Roof Sheathing & Shear Walls or Braced Wall Panels

Exterior Wall Sheathing / Braced Wall Panel Exterior wall sheathing inspection is required prior to papering orsiding. Verify the sheathing is the grade and thickness specified on the approved plans and/or engineering. Verify the sheathing is nailed per the shear wall/braced wall panel schedule on the approved plan. As a general rule

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Shear Wall Sheathing | DIY Home Improvement Forum

May 20, 2016·In Seismic Design Category D, E or F, where shear design values exceed 350 pounds per linear foot, all framing members receiving edge nailing from abutting panels shall not be less than a single 3-inch nominal member, or two 2-inch nominal members fastened together in accordance with Section 2306.1 to transfer the design shear value between ...

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Fairfax County, Virginia “Classic”Wall Bracing

Number: Each braced wall line must have at least two braced wall panels. However, braced wall lines 16 feet long or less are permitted to have one braced wall panel provided it is at least 48 inches long. 4. Amount: The cumulative length of all braced wall panels must be greater than or equal to the required

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Shear Walls, The Basics | JLC Online

May 07, 2020·The panel stamp on structural OSB and plywood reveals key details. These are the ones that pertain to shear walls: Panel grade: For walls, look for a “Rated Sheathing” designation. Span rating: This is tied to the “strength axis” and is relevant to roof and floor decking, not walls. Exposure rating: Sometimes called the “bond classification” in reference to the adhesive used to ...

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GA 229 2018 SHEAR VALUES FOR SCREW APPLICATION OF …

Shear values for ⅝ in. (15.9 mm) gypsum board exceed those for ½ in. (12.7 mm) gypsum board, Shear values increase with closer spacing of perimeter fasteners, and When compared to other shear test results, shear values for screws are higher than for nails.

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US20090188124A1 - In-Situ shear wall nailing template ...

A non-structural shear wall nailing template bears a pattern of shear wall nailing pattern markings. The template is made of an inexpensive sheeting material that will not interfere with the further construction of the building if the template remains in-situ after construction of the shear wall. In one example, the template is a strip.

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TABLE 2306.3(4) WOOD STRUCTURAL PANEL SHEAR WALLS …

* Framing members and blocking at adjoining panel edges shall be 3” nominal or greater per AWC SDPWS Section 4.3.7.1, item 5. a. Where panels are applied on both faces of a wall and nail spacing is less than 6” on center on either side, panel joints shall be …

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