The better way to build TM

Transcription

1 The better way to build TM EXTERIOR WALLS FLOORS FROST WALLS FOUNDATION WALLS ROOFS & CEILINGS Design Handbook

2 Table of Contents Technical Data Exterior SIP Header / Lintel Roof SIP Floor SIP Foundation SIP Technical Data Dimensions & Specifications (Standard SIP) SIP Thickness: inch (mm) 4.5 (114) 6.5 (165) 8.25 (210) (260) (311) EPS Core Thickness: inch (mm) 3-5/8 (92) 5-5/8 (143) 7-3/8 (187) 9-3/8 (238) 11-3/8 (289) Dimensional Lumber: nominal inches (actual mm) 2x4 (38x89) 2x6 (38x140) 2x8 (38x184) 2x10 (38x235) 2x12 (38x286) Weight: lbs./sq.ft. (kg/m 2 ) 3.13 (15.3) 3.32 (16.2) 3.48 (17.0) 3.66 (17.9) 3.84 (18.7) R-Value (RSI) 19 (3.34) 29 (5.10) 38 (6.67) 48 (8.44) 58 (10.2) Design Handbook General Notes 1. Calculated R-Values listed above are for a generic SIP, including 2 sheets of. References: ASHRAE Handbook Edition: Table 1 - Conductivity & Resistance EPS Products (at -50F); Structural Board Association OSB Performance by Design 2002: Table 4 Physical Properties of OSB 2. SIP structural members designed according to 2010 NBC Division B, Section Contact Thermapan Structural Insulated s, Inc. for panel sizes not listed. 2

3 Exterior SIP Dimensions & Specifications Exterior Side Interior Side Length 8, 9, 10, 12, 14, 16 Width 4 Thickness 4.5, 6.5, 8.25 R-Value R19, R29, R38 Vapor Resistance 2.6 ng/pam 2 s - Type 1 Air Resistance Yes Maximum (Factored) Loads for 4.5 Exterior (L/360) Wind Pressure, q (KPa) Wind Load, w (psf) Maximum Axial Loads (plf) Maximum (Factored) Loads for 6.5 Exterior (L/360)0) Wind Pressure, q (KPa) Wind Load, w (psf) Maximum Axial Loads (plf) Maximum (Factored) Loads for 8.25 Exterior (L/360) Notes Wind Pressure, q (KPa) Wind Load, w (psf) Maximum Axial Loads (plf) w = 1.4p (1.4 ULS companion load factor); p = I w qc e C g C p = external pressure (NBC Div. B, (1)) q = q 1/50 = velocity pressure from Design Data; C e = 0.9, C g C p = 1.5 3

4 Header/Lintel Maximum (Factored) Axial Loads for 4.5 Header/Lintel Header Dimensions Maximum Load Depth (in) Span (ft) Uniform Load (plf) Point Load (lb) Maximum (Factored) Axial Loads for 6.5 Header/Lintel Header Dimensions Maximum Load Depth (in) Span (ft) Uniform Load (plf) Point Load (lb) Maximum (Factored) Axial Loads for 8.25 Header/Lintel Header Dimensions Maximum Load Depth (in) Span (ft) Uniform Load (plf) Point Load (lb) Note: Maximum (Factored) loads are based on ¼ (6mm) maximum vertical deflection. 144

5 Roof SIP Specifications Exterior Side Interior Side Length 8, 9, 10, 12, 14, 16 Width 4 Thickness 6.5, 8.25, 10.25, R-Value R29, R38, R48, R58 Vapor Resistance 2.6 ng/pam 2 s - Type 1 Air Resistance Yes Roof Fastener Factored Resistance Table SIP Screw Spacing inches (mm) Resistance - Lateral/Shear lbs/foot (KN/m) 24 (600) 200 (2.9) 200 (2.9) 20 (500) 250 (3.6) 250 (3.6) 16 (400) 300 (4.4) 300 (4.4) 12 (300) 400 (5.8) 400 (5.8) 10 (250) 480 (6.9) 480 (6.9) 8 (200) 600 (8.7) 600 (8.7) Resistance - Withdrawal/Pullout lbs/foot (KN/m) 6 (150) 800 (11.6) 800 (11.6) 1. Based on 20 lb/sq ft (1 KPa) uplift and 8 lb/sq ft (0.4 KPa) of dead load 2. Minimum 1-1/2 (38 mm) fastener penetration into support. 3. SIP Screw Maximum Loads (Factored): 400 lb (1.78 KN) Lateral (shear), 400 lb (1.78 KN) Withdrawal (pullout) Roof Maximum Overhang Table Thickness Length or Width (ft) Maximum Allowable Overhang For maximum (unfactored) loading 60 psf live load + 10 psf dead load. 2. Lumber or EWP Splines can be added to obtain certain longer overhangs. PANEL LENGTH OR WIDTH ALL DIMENSIONS ALONG SLOPE OF PANEL MAXIMUM OVERHANG SUPPORTS MAXIMUM PANEL MAIN SPAN Roof Span vs Maximum Load (lbs/sq ft) - (L/360 maximum deflection) Thickness Span Foam Lumber Foam Lumber Foam Lumber Foam Lumber (ft) Spline Spline Spline Spline Spline Spline Spline Spline Maximum loads are factored live and/or snow, plus dead loads (LSD). 5

6 Floor SIP Specifications Exterior Side Interior Side Length 8, 9, 10, 12, 14, 16 Width 4 Thickness 6.5, 8.25, 10.25, R-Value R29, R38, R48, R58 Vapor Resistance 2.6 ng/pam 2 s - Type 1 Air Resistance Yes Floor Fastener Factored Resistance Table SIP Screw Spacing inches (mm) Resistance - Lateral/Shear lbs/foot (KN/m) 24 (600) 200 (2.9) 200 (2.9) 20 (500) 250 (3.6) 250 (3.6) 16 (400) 300 (4.4) 300 (4.4) 12 (300) 400 (5.8) 400 (5.8) 10 (250) 480 (6.9) 480 (6.9) 8 (200) 600 (8.7) 600 (8.7) Resistance - Withdrawal/Pullout lbs/foot (KN/m) 6 (150) 800 (11.6) 800 (11.6) 1. Based on 20 lb/sq ft (1 KPa) uplift and 8 lb/sq ft (0.4 KPa) of dead load 2. Minimum 1-1/2 (38 mm) fastener penetration into support. 3. SIP Screw Maximum Loads (Factored): 400 lb (1.78 KN) Lateral (shear), 400 lb (1.78 KN) Withdrawal (pullout) Floor Span Table (Vibration Controlled) Maximum Span Maximum Span Lumber Spline Thickness L/360 L/ x x x x Uniform 40 psf live load and 10 psf dead load (Standard Term) Total factored load = 73 psf Spans shown are clear distances between supports (1½ mininum end bearing). Maximum Load for Spans: Floor Span vs. Maximum Load (lb/sq ft) Thickness Span (ft) Maximum loads are factored live plus dead loads (LSD). 6

7 Foundation SIP Specifications Exterior Side Interior Side PWF Plywood PWF Plywood Length 8, 9, 10 Width 4 Thickness 6.5, 8.25, R-Value R29, R38, R48 Vapor Resistance 2.6 ng/pam 2 s - Type 1 Air Resistance Yes Foundation SIP Maximum (Factored) Axial Load Table (lbs/l. ft) - Crawlspace Thickness Backfill 5 ft high 4 ft high 5 ft high 4 ft high 5 ft high 4 ft high Crawlspace Crawlspace Crawlspace Crawlspace Crawlspace Crawlspace Maximum horizontal deflection is L/360. Foundation SIP Maximum (Factored) Axial Load Table (lbs/l. ft) - Basement Backfill Thickness ft high 8ft high 10ft high 9ft high 8ft high 10ft high 9ft high Foundation Foundation Foundation Foundation Foundation Foundation Foundation 8ft high Foundation Maximum horizontal deflection is L/300. 7

8 1380 Commerce Parkway Fort Erie, Ontario, Canada L2A 5M4 Phone: (905) Toll-Free: Fax: (905) Product Warranty Thermapan Structural Insulated s, Inc. warrants that its products will be free from manufacturing defects or errors in workmanship and material. In addition, the company warrants the adequacy of its design for the normal and expected life of the building, provided the product is correctly installed and used. Thermapan Structural Insulated s, Inc. Distributed by: TDH 09/17