Manufacturing

Manufacturing

Plywood & LVL – The Manufacturing Process

1.1 Introduction Structural plywood and structural Laminated Veneer Lumber are engineered, timber veneer products, made by bonding thin timber veneers together under heat and pressure. 1.2 Manufacturing Standards Structural plywood is manufactured to the Australian / New Zealand Standard AS/NZS 2269 Plywood – Structural. Structural Laminated Veneer Lumber is manufactured …

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Structural LVL – Design Principles And Procedures

Structural LVL – Design Principles And Procedures ………………………………………………………………..376.1 Design Principles …………………………………………………………………………………………………………..37 6.2 Characteristic strengths and stiffness ……………………………………………………………………………….37 6.3 Section Properties………………………………………………………………………………………………………….37 6.4 LVL – Design Methodology……………………………………………………………………………………………..39 6.5 Beam Design…………………………………………………………………………………………………………………39 6.6 Column Design………………………………………………………………………………………………………………41 6.7 Tension Member Design…………………………………………………………………………………………………41 6.8 Combined Bending and Axial Actions……………………………………………………………………………….42 6.9 Factors …………………………………………………………………………………………………………………………43

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Structural Plywood – Design Principles & Procedures

Structural Plywood – Design Principles & Procedures ……………………………………………………………..19 5.1 Introduction – Principles………………………………………………………………………………………………….19 5.2 Characteristic Strengths and Stiffness………………………………………………………………………………19 5.3 Section Properties………………………………………………………………………………………………………….19 5.4 Structural Plywood – Loaded Normal to the Face ……………………………………………………………….20 5.5 Structural Plywood Loaded In the Plane of the Panel …………………………………………………………22 5.6 Structural Plywood – Design Procedures …………………………………………………………………………..26 5.7 Strength …

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Plywood & LVL Physical And Mechanical Properties

Plywood & LVL Physical And Mechanical Properties ……………………………………………………………….14 4.1 Introduction……………………………………………………………………………………………………………………14 4.2 Cross-Lamination …………………………………………………………………………………………………………..14 4.3 Dimensional Stability under Changes in Moisture Content…………………………………………………..14 4.4 Thermal Properties…………………………………………………………………………………………………………15 4.5 Acoustical Properties ……………………………………………………………………………………………………..16 4.6 Electrical Properties ……………………………………………………………………………………………………….16 4.7 Chemical Resistance ……………………………………………………………………………………………………..17 4.8 Workability and Bending Radii …………………………………………………………………………………………17 4.9 Plywood Density…………………………………………………………………………………………………………….17

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Plywood & LVL – The Manufacturing Process

Plywood & LVL – The Manufacturing Process……………………………………………………………………………2 1.1 Introduction……………………………………………………………………………………………………………………..2 1.2 Manufacturing Standards ………………………………………………………………………………………………….2 1.3 Process Control……………………………………………………………………………………………………………….2 1.4 Manufacturing Processes………………………………………………………………………………………………….2

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