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Preface | |
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Timber as a Structural Material | |
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Introduction | |
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The structure of timber | |
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Types of timber | |
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Softwoods | |
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Hardwoods | |
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Natural characteristics of timber | |
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Strength grading of timber | |
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Visual grading | |
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Machine grading | |
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Strength classes | |
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Section sizes | |
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Engineered wood products (EWP) | |
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Glued laminated timber (Glulam) | |
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Plywood | |
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Laminated veneer lumber (LVL) | |
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Laminated Strand Lumber (LSL), TimberStrandr | |
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Parallel Strand Lumber (PSL), Parallamr | |
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Oriented Strand Board (OSB) | |
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Particleboards and fibre composites | |
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Thin webbed joists (I-joists) | |
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Thin webbed beams (Box beams) | |
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Structural Insulated Panels (SIPs) | |
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Suspended timber flooring | |
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Adhesive bonding of timber | |
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Preservative treatment for timber | |
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Fire safety and resistance | |
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References | |
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Introduction to relevant Eurocodes | |
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Eurocodes - General Structure | |
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Eurocode 0 - Basis of structural design - (EC0) | |
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Terms and definitions (EC0,1.5) | |
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Basic Requirements (EC0,2.1) | |
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Reliability Management (EC0,2.2) | |
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Design Working Life (ECO,2.3) | |
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Durability (EC0,2.4) | |
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Quality Management (EC0,2.5) | |
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Principles of limit state design - General (EC0,3.1) | |
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Design Situations (EC0,3.2) | |
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Ultimate limit states (EC0,3.3) | |
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Serviceability limit states (EC0,3.4) | |
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Limit state design (EC0,3.5) | |
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Classification of actions (EC0,4.1.1) | |
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Characteristic values of actions (EC0,4.1.2) | |
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Other representative values of variable actions (EC0,4.1.3) | |
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Material and product properties (EC0,4.2) | |
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Structural analysis (EC0,5.1) | |
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General | |
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Linear Elastic Analysis (based on linear stress/strain and moment/curvature laws) | |
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Non-linear Analysis | |
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Structural analysis requirements for timber and wood based.structures | |
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Verification by the partial factor method - General (EC0,6.1) | |
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Design values of actions (EC0,6.3.1) | |
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Design values of the effects of actions (EC0,6.3.2) | |
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Design values of material or product properties (EC0,6.3.3) | |
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Load duration classes | |
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Service classes | |
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Factors applied to a Design strength at the ULS | |
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Design values of geometrical data (EC0,6.3.4) | |
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Design resistance (EC0,6.3.5) | |
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Ultimate limit states (EC0,6.4.1to6.4.5) | |
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Serviceability limit states - General (EC0,6.5) | |
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Vibration | |
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Deflection | |
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Eurocode 5: Design of timber structures - Part 1-1: General - Common rules and rules for buildings (EC5) | |
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General matters | |
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Serviceability limit states (EC5, 2.2.3) | |
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Load duration and moisture content influences on strength (EC5, 2.3.2.1) | |
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Load-duration and moisture influences on deformations (EC5, 2.3.2.2) | |
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SLS Analyses | |
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ULS Analyses | |
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Stress-Strain relations (EC5, 3.1.2) | |
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Size and stress distribution effects (EC5, 3.2, 3.3, 3.4 and 6.4.3) | |
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System Strength (EC5, 6.6) | |
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Symbols | |
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References | |
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Using Mathcadr for Design Calculations | |
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Introduction | |
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What is Mathcad ? [1] | |
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What does Mathcad do ? [2] | |
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A simple calculation [2] | |
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Definitions and variables [2] | |
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Entering text [2] | |
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Working with units [2] | |
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Commonly used Mathcad functions | |
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Maximum and minimum values | |
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Conditional statement | |
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Summary | |
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References | |
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Design of members sub | |