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FRAMING AND CLOSING IN - San Jose State University

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FRAMING AND CLOSING IN - San Jose State University

Built-up beams are constructed by nailing three or four ... of wood beams framing into masonry (fig. 31). The top ... Wood trusses can span up to 50 feet, and they are designed to require support only at the two ends of

http://www.engr.sjsu.edu/dmerrick/164/framing/ah73chapter3.pdf

Date added: November 18, 2011 - Views: 29

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Design of Beams (Flexural Members) (Part 5 of AISC/LRFD)

Design of Beams (Flexural Members) (Part 5 of AISC/LRFD) References 1. Part 5 of the AISC LRFD Manual 2. ... 16.5 ksi for welded built-up shapes J.S Arora/Q. Wang 9 BeamDesign.doc . 53:134 Structural Design II 1 2 EGJA S X x

http://www.engineering.uiowa.edu/~design1/StructuralDesignII/BeamDesign.pdf

Date added: October 17, 2011 - Views: 101

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CONNECTIONS FOR BUILT-UP GLULAM BEAMS - Rosboro

When a pair of narrow glulam beams must be combined to carry a specific load, it is ... the span of the built-up beam and parallel to the depth of the beams – e.g., a wall or post resting on the top of a built-up beam (Figure 1).

http://www.rosboro.com/pdfs/APABuiltUpBeams.pdf

Date added: February 21, 2012 - Views: 36

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LP LVL 2650Fb-1.9E Technical Guide - Parr Lumber

Beam Width can be either a single piece of LVL or built up from individual plies of LVL that are nailed and/or bolted together. ... • Beam Span is valid for simple span beams and continuous, equal span beams. • 3" bearing length is required at end supports.

http://parr.com/PDFs/LP%20LVL%201.9E.pdf

Date added: January 31, 2013 - Views: 43

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BUILT-IN BEAMS - Free

$6.1 Built-in Beams 141 Efect of movement of supports If one end B of an initially horizontal built-in beam AB moves through a distance 6 relative

http://nguyen.hong.hai.free.fr/EBOOKS/SCIENCE%20AND%20ENGINEERING/MECANIQUE/MATERIAUX/Mechanics%20of%20Materials.rar_FILES/Mechanics%20of%20Materials/Volume%201/32658_06.pdf

Date added: October 1, 2014 - Views: 1

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Beam and Joist Span Tables - Nanaimo

Built-Up Wood Floor Beams Supporting One Floor in a House Maximum Spans for Uniformly Distributed Loads

http://www.nanaimo.ca/assets/Departments/Building~Inspection/Publications~and~Forms/BeamAndJoistSpanTables.pdf

Date added: December 17, 2011 - Views: 122

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LUMBER: USE IN CONSTRUCTION - NRHA | North American Retail ...

rafters, built-up floor beams and headers over openings, etc. CHAPTER B2 LUMBER: USE IN CONSTRUCTION. ... longest span is 9'-2" for a 4-ply 2x12 built-up beam. Example Problem 12 Let’s return to using the No. 2 grade S-P-F. Our

http://www.nrha.org/CRHA_Learning/bmpk_pdfs/C22.ps1.pdf

Date added: January 30, 2012 - Views: 16

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TimberStrand, Microllam, and Parallam Beams, Headers, and ...

For deeper depth Parallam ®˜PSL beams, see the Trus Joist 2.2E Parallam ... • Provides ideal solutions for cantilever and multi-span applications ... Laminated Veneer Lumber (LVL) • Can easily be built up on site to reduce heavy lifting • Offers reliable and economical solutions for beam ...

http://www.woodbywy.com/document/tj-9000

Date added: January 9, 2014 - Views: 13

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Technical Note: Field Notching and Drilling of Laminated ...

Field Notching and Drilling of Laminated Veneer Lumber EWS G535A • June 2010 INTRODUCTION ... As the notching provisions given in this Technical Note are limited to uniformly loaded simple-span beams, the ... piece built-up LVL beams. For beam depth of 3-1/2, 5-1/2, and 7-1/4 inches, ...

http://homeremodelersstore.com/web_articles/framing/notching-drilling%20lam.pdf

Date added: May 13, 2012 - Views: 14

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Computer Design of Beams, Joists, and Rafters Lecture Notes

ConstructionCalc, Inc Computer Design of Beams, Joists, and Rafters CDBJR-2 must be applied to check for worst case conditions. 1.3. Bending member continuity over an interior support adds about 25% more load to that interior

http://www.buildersengineer.com/assets/images/freebies/computerdesignofbeamsjoistsrafters_e1_whitepaper.pdf

Date added: December 11, 2012 - Views: 8

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I. Scissor Trusses - Timber Framers Guild

and arrangement of members, span greater distances and support ... HE SCISSOR TRUSS. Distinct from other major truss types, the scissor has a two-member tie beam, or bottom ... beams cross but do not reach the opposing rafters, ...

http://www.tfguild.org/downloads/publications/Trusses-I-Scissor-Trusses.pdf

Date added: December 31, 2012 - Views: 32

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Design of Beams - Book Spar | Website for students | VTU notes

Design of Beams (Unit - 8) Contents Introduction Beam types Lateral stability of beams Factors affecting lateral stability Behaviour of simple and built - up beams in bending (Without vertical stiffeners)

http://www.bookspar.com/wp-content/uploads/vtu/notes/civil/7th-sem/unit-8-Design-of-Beams.pdf

Date added: October 17, 2013 - Views: 13

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METAL GIRDER - Delaware Department of Transportation

Since the built-up girders were almost completely assembled in fabricating shops, conveniently located on rail lines, ... bridge by adding four longitudinal steel I-beams to each span. Repairs also included replacing the timber deck and timber pile and sheeting abutment backwalls and wingwalls.

http://www.deldot.gov/archaeology/historic_pres/delaware_bridge_book/pdf/metal_114-123.pdf

Date added: January 31, 2012 - Views: 3

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WOOD BEAMS

28 WOOD BEAMS General Design Information Investigation of the strength and stiffness requirements of a wood beam under transverse loading should take into consideration the following factors:

http://www.awc.org/pdf/wsdd/C2A.pdf

Date added: January 27, 2012 - Views: 96

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An application of Panel Web Beams for Long-Span Timber ...

An application of Panel Web Beams for Long-Span Timber Construction James Jianzhong GU Ph.D, Structural Designer Read Jones Christoffersen Ltd., ... This paper introduces the application of a built-up composite beam that can be assembled on site

http://www.ewpa.com/Archive/2008/june/Paper_014.pdf

Date added: November 29, 2012 - Views: 4

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BUll..T-UP WOODEN I-BEAMS FOR USE A Thesis With a University ...

additional shear capacity since shear often limits strength in short-span I-beams. I-beams have a reduced cross-section with wide flanges and a thinner web area, ... Built-up wooden I-beams should be adequate for use as headers in many design

http://www.uidaho.edu/~/media/Files/orgs/CNR/Fire/Forest%20Products/Thesis%20and%20Abstract/McFadden1.ashx

Date added: March 5, 2013 - Views: 4

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2.4.1 Analysis of trusses - NPTEL

The members of trusses are made of either rolled steel sections or built-up sections depending upon the span length, intensity of loading, etc. Rolled steel ... Fig. 2.12 Cross sections of truss members (c) Built-up Sections . ... beams to span the same length and transfer moderate to heavy ...

http://nptel.ac.in/courses/IIT-MADRAS/Design_Steel_Structures_II/2_industrial_building/4_roof_systems.pdf

Date added: January 17, 2014 - Views: 25

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Glulam Beam Camber - Rosboro

Glulam Beam Camber EWS S550E April 1999 ... camber values for both the interior beam span and the cantilever span. Stock Beam Camber While the ability to pre-camber glulam beams is a distinct advantage for many ... 1/4" for beams up to 20 ft. in length and

http://www.rosboro.com/pdfs/EWS-S550-E.pdf

Date added: February 27, 2012 - Views: 6

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BEHAVI R F WELDED BUILT .. UP BEAMS UNDER REPEATED LOADS

Fatigue tests on built-up beams indicate that the presence of a splice materially reduces the fatigue strength of a welded beam. A ... The specimens were tested on a span of 8 ft 6 in. with two concentrated loads: 12 in. apart, placed symmetrically about the centerline of the span.

https://www.ideals.illinois.edu/bitstream/handle/2142/13678/SRS-135.pdf?sequence=2

Date added: March 15, 2012 - Views: 7

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Flitch Plate and Steel I-Beams - ToolBase

When a built-up beam with a thin web is used to carry concentrated loads, ... or a 10-foot 8-inch span with loads 16 inches on center can be considered subject ... flitch plate beams can be fabricated with 3” x 0.148”

http://www.toolbase.org/PDF/DesignGuides/flitchplate.pdf

Date added: November 22, 2011 - Views: 115

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GP Lam LvL - Georgia-Pacific Building Products - Plywood, OSB ...

Built-up wood column Alternatively, beam can be miter cut at corner . ... GP Lam LVL beams and headers must be restrained against rotation analysis and selection software ... minimum interior bearing (inches) for multiple span beams based on plate bearing stress of 565 psi.

http://www.buildgp.com/DocumentViewer.aspx?repository=BP&elementid=9548

Date added: September 5, 2013 - Views: 1

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MODAL ANALYSIS OF LONG SPAN TRUSS BRIDGES

built-up floor beams. The width of the two-lane roadway is 6 m (20') and supported on stringers spaced at 1.47 m (4' 9 3/4"). The floor beams span 8.4 m (27' 6") between the

http://sem-proceedings.com/17i/sem.org-IMAC-XVII-17th-173004-Modal-Analysis-Long-Span-Truss-Bridges.pdf

Date added: March 30, 2013 - Views: 7

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SAWN LUMBER BEAMS-ROOF - Scottsdale, Arizona

BUILT-UP BEAMS-ROOF Douglas Fir Larch No. 2 Superimposed load excluding beam weight SPAN (ft) 2-2x6 2-2x8 2-2x10 2-2x12 3-2x6 3-2x8 3-2x10 3-2x12 4 832 1214 1762 2485 1251 1823 2646 3727 4.5 693 1026 1460 2006 1042 1542 2193 3009 5 558 888 1245 1680 ...

http://www.scottsdaleaz.gov/Assets/Public+Website/bldgresources/RoofBeams.pdf

Date added: September 29, 2012 - Views: 4

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Inelastic Strength of Laterally Unsupported Top- Loaded Built ...

Loaded Built-Up Slender Beams T. Beam supporting freestanding walls as well as temporary, or permanent, beam supports of sway free floors, ... whole span according to the traditional assembly of built-up floor beams/ distributors. 2) The load is applied on the top flange, which is a

http://waset.org/publications/14686/inelastic-strength-of-laterally-unsupported-top-loaded-built-up-slender-beams

Date added: January 16, 2014 - Views: 3

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LGBEAMER v8 Pro Manual - LG Beamer Software

multi-span beams using cold-formed stud, joist, track and z-shaped sections. In addition, version ... Built-Up members are limited to sections that can be added from the section database drop-downs. No custom shapes are allowed.

http://www.lgbeamer.com/manuals/LGBEAMER_Pro_v8_Manual.pdf

Date added: October 5, 2013 - Views: 1

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Post and Beam - Terri Meyer Boake | School of Architecture ...

For a given species and grade of beam, sizes will depend on length of span, spacing between beams, magnitude of imposed loads and deflection limits. Deflection limits ... ‐builtup members made from pieces of lumber, nailed together, ‐glued‐laminated timber,

http://www.tboake.com/2013/172-Post_Beam_Construct2013.pdf

Date added: May 13, 2014 - Views: 2

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Behaviour of Cold-Formed Steel Built-up I Section Under Bending

Thin walled built-up I section beams are economical with same flexural rigidity when compared to thin walled solid web sections. ... three positions namely 1/3rd distance, mid span and at support. Strain readings were taken in the top

http://www.enggjournals.com/ijet/docs/IJET13-05-06-115.pdf

Date added: January 24, 2014 - Views: 7

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Building & Planning Departments - Central Frontenac

Built up Wood Beams Wood beams can be solid or built-up. Built-up wood beams are usually made of three or more pieces of 38 mm ... point of clear span Clear Span or foundation wan Sill ( clearance is untreated and the beam bottom is at be ow grade or

http://www.centralfrontenac.com/documents/Forms_Reports/2014_07_Building_Monthly_Communication.pdf

Date added: June 27, 2014 - Views: 2

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JOINT LOCATION TO BE WITHIN 6 OF THE 1/4 SPAN MEMBER PLIES L ...

member in each span. members joined at quarter points shall be continuous over adjacent spans joint location to be within 6" of the 1/4 span note that joints are staggered between member plies see obc section 9.23.8.3. "built-up wood beams" lumber built-up beam splicing nailing pattern:

http://www.interactivebuildingdesign.com/pdfs/IBD_UDLBeamCalculator42013-10-08.pdf

Date added: October 1, 2014 - Views: 1

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Long span composite beams - steel construction

Long span composite beams ... in more than half the car parks built each year in the UK. This dominance is due to several factors including: 1. ... At spans up to 18m, economic, strength-governed solutions, are possible.

http://www.steelconstruction.org/component/documents/?task=downloadDocument&doc=69143&file=85423

Date added: April 29, 2012 - Views: 8

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STEEL GIRDER BRIDGES - Delaware Department of Transportation

beams of the first subgroup render them indistinguishable from concrete bridges. The ... Bridge, is a 113'-0" built-up steel plate girder span, carrying two lanes of traffic on a 24'-0" wide deck. Constructed at a 40° State Bridge 155: ...

http://www.deldot.gov/archaeology/historic_pres/hist_bridge_survey/pdf/steel.pdf

Date added: February 8, 2012 - Views: 25

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Building Division - Council Bluffs, Iowa

Council Bluffs, IA 51503 Office: (712) 328-4625 Fax: (712) 328-7007 ... Secure built-up wood beams with no less than two rows of ... Cantilevers of up to 3 feet are permitted with a back-span to cantilever ratio of 2:1.

http://www.councilbluffs-ia.gov/DocumentCenter/Home/View/247

Date added: July 10, 2013 - Views: 2

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Engineered Wood Beams.pptx [Read-Only] - WoodWorks

Engineered Wood Beam systems.. ... L = Span (ft) TOP ... design when replacing built-up treated lumber beams, reducing foundation costs and expanding design options. Wet use Exposure: PSL Manufacturing •Wood Species mix is adapted

http://www.woodworks.org/wp-content/uploads/Engineered_Wood_Beams.pdf

Date added: June 27, 2014 - Views: 1

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CELLULAR BEAMS DESIGN GUIDE - Macsteel

The cellular beam is up to 1.6 times deeper than it’s parent ... A cost comparison between cellular beams and trusses invariably favours cellular beams. Built-up truss fabrication is more labour intensive and painting costs are ... Cellular beams efficiently span 3, 4 or even 5 bays between

http://www.macsteel.co.za/files/data_downloads/25/macsteel-trading-cellular-beams-design-guide.pdf

Date added: September 26, 2012 - Views: 140

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FRP BUILDING PRODUCTS - Enduro

built-up roofing • Superior to metal or wood roof deck • Does not rust, rot, ... BEAMS, LOUVERS & RIDGE VENTS Beams For long spans & high loads • Complete line of shapes •Roof purlins and wall girts Louvers & Ridge Vents • Strong & durable vents ... TUFF SPAN ™ Title: Bld Prod ...

http://endurocomposites.com/wp-content/uploads/2014/04/Enduro-Tuff-Span-Building-Products-Sheet.pdf

Date added: October 1, 2014 - Views: 1

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Effect of Welding-raja younes - JUST E-Learning System

built-up beams of intermediate slenderness with fillet welds on one side of the web are sometimes stronger than ... span on the top and bottom fiber of the section to verify the bending moment within the span, and two strain

http://elearning.just.edu.jo/jjce/issues/paper.php?p=87.pdf

Date added: October 1, 2012 - Views: 4

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14 Built-in and continuous beams - Free

14 Built-in and continuous beams 14.1 Introduction In all our investigations of the stresses and deflections of beams having two supports, we have

http://freeit.free.fr/Case,Chilver,Ross_Strength_of_Materials&Structures,1999/19206_14.pdf

Date added: December 14, 2012 - Views: 1

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Bridges Serve the Golf Course. - Michigan State University

beams or built-up beams.Span length depends on the size of the beam and capacity require-ments of the bridge. Abutments and intermediate supports make up the substructure; these may be timber bents, timber piers, pile bents, or a combination of

http://gsr.lib.msu.edu/1970s/1972/720911.pdf

Date added: August 15, 2013 - Views: 1

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SPAN TABLES FOR JOISTS AND RAFTERS - American Wood Council

span tables, provide such values for the most commonly used framing sizes. Modulus of elasticity (E), bending design values (F b), and compression design values

http://www.awc.org/pdf/STJR_2005.pdf

Date added: December 22, 2011 - Views: 119

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General

Built-up Beams – Manufacturer’s standard structural primary rigid clear-span I-shaped frame section from specified ASTM D529, ASTM 572 or ASTM A36 ... Shall be designed so not to interfere with clear span interior space, engineered from cable

http://asicoverbuildings.com/sites/default/files/covered-building-crossover-specs.pdf

Date added: November 2, 2013 - Views: 1

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Flitch Plate Beams - DeStefano & Chamberlain, Inc.

Flitch Plate Beams Design Guide By Jim DeStefano, P.E. F ... higher loads than built-up wood members. Unlike engineered wood beams, ... Span = 12 feet Uniform load = 700 plf Calculate the capacity of a ½-inch diameter bolt, with the load

http://dcstructural.com/pdfs/technical/200706_from_experience_flitch_plate_beams.pdf

Date added: August 12, 2013 - Views: 1

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DECK CONSTRUCTION SPECIFICATIONS - Lancaster, Ohio

for joist span types. FIGURE 1: JOIST SPAN - DECK ATTACHED AT HOUSE FIGURE 2: JOIST SPAN - FREE-STANDING DECK RESIDENTIAL JOIST SPACING ... BUILT-UP BEAM REQUIREMENTS Built-up beams shall be assembled in accordance with FIGURE 19. The nailing pattern shall be staggered as shown.

http://www.ci.lancaster.oh.us/dept/certifiedbuilding/pdf/SmallConstruction/Deck%20Construction%20Guildlines%20%201105.pdf

Date added: November 14, 2011 - Views: 31

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AN ECONOMIC PROPOSAL IN THE DESIGN OF THE ONE STOREY ...

span castellated beams is higher than the material economy. Thus, the majority of cases in ... perforated section is considered to be built up of two tee-sections which are separated by a distance according to the height of the web opening ...

http://www.wseas.us/e-library/conferences/2012/CambridgeUK/CUMNUPEM/CUMNUPEM-35.pdf

Date added: January 29, 2013 - Views: 5

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506006 boise glulam spec guide - CM FACULTY DIRECTORY

4 DEFLECTION AND CAMBER For relatively long span lengths, deflection may control the design of glulam beams. Building codes limit deflection for floor and roof members with

http://cmfac.groups.et.byu.net/tharmon/CM210/notes/Beam%20sizing/BC%20Gluelam%20guide.pdf

Date added: July 10, 2012 - Views: 3

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Flexural Capacity of Locally Buckled Steel I-Beams Under ...

capacity of locally buckled built-up steel I-beams with vari- ... braced span-lengths. 2. MATERIALS AND METHODOLOGY In this section a nonlinear finite element model is devel-oped to simulate the inelastic LTB behavior of built-up I-beams under moment gradient. The assumptions and specifi-

http://benthamopen.com/tobctj/articles/V007/244TOBCTJ.pdf

Date added: August 2, 2014 - Views: 1

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REHABILITATION PACKAGE 1-a - Minnesota Department of ...

T-beams. Span 15 is a steel riveted plate-girder. Spans 16 and 17 are steel deck trusses. The north approach consists of spans 21 through 24, which ... with rolled and built-up members Character-defining features of Bridge 5900 include: WINONA BRIDGE PROJECT ...

http://www.dot.state.mn.us/d6/projects/winonabridge/docs/1a.pdf

Date added: August 24, 2013 - Views: 1

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Structural Steel in Housing - Onesteel

of steel beams, columns, channels and angles which are suitable for use in domestic housing as floor bearers, joists, roof strutting beams, lintels, piling and other applications. ... structural steel. It contains span tables, surface treatmentspecifications and

http://www.onesteel.com/images/db_images/promotions/steel_in_housing_3rdednp1.pdf

Date added: March 2, 2012 - Views: 36

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Residential Deck Guide - Mechanicsburg

Beams: Identify the location, size, type, number of plies, and span of structural beams. Secure built-up wood beams with no less than two rows of 10d galvanized or stainless steel nails in a staggered pattern 16” on center. 3 rows of 10d nails needed for beams 10”

http://mechanicsburgborough.org/wp-content/uploads/2013/03/Residential-Deck-Guide.pdf

Date added: February 7, 2014 - Views: 2

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Span guide for residential framing - Wadsworth

Single Span Beams are beams supported at two points only. Continuous Span Beams are beams supported at three or more points along ... Minimum bearing 35 mm unless otherwise denoted as SPAN (BEARING). * Size built-up by vertical nail lamination – refer Detail H1 (page 25). 10

http://wadsworth.net.au/wp-content/uploads/2014/02/hySPAN-Span-Guide-28pp-Sep11.pdf

Date added: June 17, 2014 - Views: 1

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Structural Design for Residential Construction presentation 4 ...

Residential Construction Cynthia Chabot, P.E. Chabot Engineering ... compared to simple span 2 simply supported beams 1 long beam spanning over center column Shear diagram Moment diagram ... Built-up Column 2-2x4 studs fastened together for a column =

http://www.chabotengineering.com/Presentation.pdf

Date added: December 16, 2011 - Views: 208