ENGINEERS ENGINEERED SOLUTIONS DEEP-DEK COMPOSITE COMPOSITE LONG SPAN FLOOR DECK.

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Maximilian Chad Bradley
6 years ago
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1 ENGINEERS ENGINEERED SOLUTIONS DEEP-DEK COMPOSITE COMPOSITE LONG SPAN FLOOR DECK

to 35-0. Deep-Dek Composite is an Engineered Solution from the Metal Dek Group.

Eliminates need for filler beams n Requires limited to no shoring n Reduces volume and weight of concrete (compared to

2 DEEP-DEK 4.5 COMPOSITE DEEP-DEK 6 COMPOSITE DEEP-DEK COMPOSITE Deep-Dek Composite* is a long-span composite steel floor Dek capable of spans to Deep-Dek Composite is an Engineered Solution from the Metal Dek Group. n Conforms to established engineering standards for fire, vibration and sound n Compatible with all structural support systems n Eliminates need for filler beams n Requires limited to no shoring n Reduces volume and weight of concrete (compared to cast-in-place systems) n Allows core-drilling flexibility n Provides exposed ceiling options n Minimizes floor-to-floor heights *patent pending DEEP-DEK 4.5 COMPOSITE CELLULAR (Cellular Acoustical option available) Closed ends not shown for clarity DEEP-DEK 6 COMPOSITE CELLULAR (Cellular Acoustical option available) 2

Dek-Lok provides horizontal resistance. Dek-Knek Sidelap with Dek-Lok Dek-Knek sidelap provides vertical resistance.

5 and 6 Deep-Dek Profiles n Permanent galvanized steel form - Provides positive bending reinforcement of composite slab - Spans up to

closures - Eliminates web stiffeners - Restrains wet concrete n Dek-Knek sidelap - Nests and aligns Deep-Dek panels - Locks to

Tool - Locks to concrete for horizontal resistance - Increases shear bond DEK-LOK * HSL TOOL n Pneumatic drive grips, shears, and

installation or off-site prefabrication n Provided by Metal Dek Group Supplemental Steel Reinforcement (per design) n Provides

3 Dek-Lok provides horizontal resistance. Dek-Knek Sidelap with Dek-Lok Dek-Knek sidelap provides vertical resistance. System Description 4.5 and 6 Deep-Dek Profiles n Permanent galvanized steel form - Provides positive bending reinforcement of composite slab - Spans up to 35 feet n Wide range of structural properties - Controls required shoring beams, if any n Factory closed ends - Eliminates end closures - Eliminates web stiffeners - Restrains wet concrete n Dek-Knek sidelap - Nests and aligns Deep-Dek panels - Locks to concrete for vertical restraint n Dek-Lok sidelap connector - Secures Dek-Knek sidelaps - Crimps intermittently with patented HSL Tool - Locks to concrete for horizontal resistance - Increases shear bond DEK-LOK * HSL TOOL n Pneumatic drive grips, shears, and folds Dek-Knek sidelap n Forms Dek-Lok sidelap connection n Handles up to 14 GA material n Portable and adaptable for field installation or off-site prefabrication n Provided by Metal Dek Group Supplemental Steel Reinforcement (per design) n Provides negative reinforcement for continuous spans n Resists long-term deflection n Influences spontaneous deflection and vibration n Controls thermal contraction n Reinforces large openings Concrete Cover n Normal-weight or light-weight concrete n Minimum 4,000 PSI (recommended) * Dek-Lok patent is pending 3

4 Deep-Dek Composite SERVICEABILITY AND PERFORMANCE UL Fire Ratings (1) (2) Ratings (Hr.) Normal-Weight Concrete Cover (3) Thickness / 4 (1) Unprotected, restrained assembly rating (2) Reference UL Design D951 / Reference ULc Design F914 (3) Concrete Cover + Height of Deep-Dek Profile = Slab Depth Load reduced for 1-hour rating Light-Weight Concrete Cover (3) Thickness / 4 DEEP DEK CONCRETE COVER 5" 127MM " 2 HOUR CONCRETE COVER 108MM 1 HOUR 1/2" HOMASOTE COMFORT BASE DEEP DEK (AS REQUIRED) 1 5/8" STUD FURRING CLIP ANGLE 1/2" GYPSUM BOARD CONCRETE COVER Sound Transmission and Impact Insulation Assembly STC IIC STC IIC (2, 3) Base System Base System with Homasote Comfort Base 3 NWT Concrete Cover 5 NWT Concrete Cover (7.5 Slab Depth) Tested (1) (9.5 Slab Depth) Estimated (1) NGC Testing Services, Buffalo, NY, August 2006 (2) Base system, 7.5 Slab Depth: 3 normal-weight concrete cover over 4.5 Deep-Dek panel; ceiling finished with 1-5 / 8 stud furring spaced 24 O.C. with attached 1 / 2 gypsum board. (3) Base System, 9.5 Slab Depth: 5 normal-weight concrete cover over 4.5 Deep-Dek panel; ceiling finished with 1-5 / 8 stud furring spaced 24 O.C. with attached 1 / 2 gypsum board. Homasote Comfort Base is a 1 / 2 thick sound board with engineered ventilation grooves. Vibration n Independent testing confirms that Deep-Dek Composite conforms to established vibration standards of AISC Steel Design Guide Series Eleven (DG-11): Floor Vibrations Due To Human Activity. n Metal Dek Group s Dek-Vibe is an engineered analytical tool that can provide detailed vibration analysis for various composite floor systems, support conditions and end-use applications. Contact Metal Dek Group for Dek-Vibe assistance. 4 Questions about Deep-Dek Composite, call DEK-DSGN

5 Deep-Dek Composite Span Limits for 2-Hr. Restrained Fire-Rated Assemblies (Based on Continuous Slab Design) 4.5 Deep-Dek w/ 5 NWT Concrete Topping(8) (9-5/8 total depth) (Slab weight: 79 PSF, Volume = 2.02 CY/100SF) 20GA (3.10 PSF) Application/Superimposed Service Loads (12) Residence Units 18GA (4.10 PSF) 3 Rows PSF LL + 25 PSF DL 16GA (5.17 PSF) 3 Rows Office Units (6) 2000 Lb. over 2.5 x 2.5 area or 50 PSF LL & 20 PSF DL Corridor 100 PSF LL + 10 PSF DL N/A 6 Deep-Dek w/ 5 NWT Concrete Topping(8) (11-1/8 total depth) (Slab weight: 84.5 PSF, Volume = 2.16 CY/100SF) Application/Superimposed Service Loads (12) Residence Units 40 PSF LL + 25 PSF DL Office Units (6) 2000 Lb. over 2.5 x 2.5 area or 50 PSF LL & 20 PSF DL Corridor 100 PSF LL + 10 PSF DL 20GA (3.45 PSF) 18GA (4.56 PSF) 16GA (5.75 PSF) 14GA (7.18 PSF) NOTES (1) 35-0 application limit set by Metal Dek Group Engineering. (2) Design assumes that sufficient negative reinforcement and long-term deflection reinforcement is available to meet design requirements. Contact Metal Dek Group Engineering for bar sizes and spacing. (3) Unless noted otherwise, span limits are based on shoring constraints. Shoring shall be placed at equal distances over length of span. Web crippling capacity increased 33% during construction phase loading per SDI Design Manual Pub. 31. Minimum shoring beam width = 4. Span limited due to service load requirements. Service stage span limits are based on a failure mode of the composite slab. Failure modes include deck yielding, concrete failure, shearbond and deflection. (5) Spans are based on two-span continuous slab design and shall be approximately equal length with the longer of the two adjacent spans not greater than the shorter by more than 20% (per ACI / 8.3.3b). (6) Office unit span limits based on application of either a 2,000 LB concentrated load or 50 PSF LL + 20 PSF DL superimposed load. The concentrated load is distributed over a 2.5 FT x 2.5 FT area per IBC The concentrated load is distributed based on the methodology presented in the SDI Composite Deck Design Handbook. (7) Designs based on LRFD methodology. Construction phase load factors: 1.6 concrete, 1.4 equipment & workers, 1.2 deck. Construction equipment load of 20 PSF or 150 lb/ft width concentrated load from worker per SDI Design Manual Pub. 31. Composite phase load factors: 1.6 live load, 1.2 dead load (deck, concrete, superimposed DL). (8) Concrete properties: Density = 145 PCF, Compressive strength = 4,000 PSI. (9) Deflection limit: L/240 superimposed total load, L/360 superimposed live load (per IBC Table ). (10) Minimum end bearing width = 2. Deck sections furnished with closed ends. (11) Temperature/ shrinkage reinforcement, full field: WWF 6x6 - W2.9 x W2.9. (12) Contact Metal Dek Group Engineering for vibration analysis and design conditions not outlined here: or For more information about span limits, call DEK-DSGN 5

6 Deep-Dek Composite DETAILS 6 Questions about Deep-Dek Composite, call DEK-DSGN

Deep-Dek Composite CEILINGS Versa-Cote and Versa-Clad

Systems n Versa-Cote Primer systems n Versa-Clad and

Advantages Standardized specifications Uniform coatings

Exposed Deep-Dek Composite Dek-Strut Klean Line-R

Panel *Noise reduction coefficient up to 1.

with conventional furred, plastered or suspended ceiling

7 Deep-Dek Composite CEILINGS Versa-Cote and Versa-Clad Shown Exposed Dek Ceiling Versa-Steel Painted Metal Systems n Versa-Cote Primer systems n Versa-Clad and Versa-Shield Factory-finished paint systems n Versa-Steel Advantages Standardized specifications Uniform coatings Consistent color Dependable performance Accessories for Exposed Deep-Dek Composite Dek-Strut Klean Line-R Cellular Panel Acoustical Insulation* and Lath Access Panel *Noise reduction coefficient up to 1.00 Unexposed Dek Ceiling Deep-Dek Composite is compatible with conventional furred, plastered or suspended ceiling applications. Furred - Hat Channel For more information about ceiling options, call DEK-DSGN 7

DEEP-DEK COMPOSITE www.deepdekcomposite.com Main Office: 650 Rosewood Drive Columbia, SC 29201 Phone (888) 335-3746 Fax (803) 744-6038 www.metaldek.

8 DEEP-DEK COMPOSITE Main Office: 650 Rosewood Drive Columbia, SC Phone (888) Fax (803) Dek-Design Team (888-DEK-DSGN) Contact the Metal Dek Group s Dek Design Team for Deep-Dek Composite design assistance and technical information. Visit metaldek.com for 24/7 information about the Metal Dek Group 2008 Metal Dek Group v10.08

DEEP-DEK COMPOSITE A VERSA-FLOOR SYSTEM

ENGINEERS ENGINEERED SOLUTIONS DEEP-DEK COMPOSITE A VERSA-FLOOR SYSTEM LONG SPAN COMPOSITE FLOOR SYSTEM DEEP-DEK COMPOSITE A VERSA-FLOOR SYSTEM Deep-Dek Composite A Versa-Floor System Deep-Dek Composite*