Structural Timber Design (E-Book) von Werner Seim

PREFACELIST OF ABBREVIATIONS1 TIMBER AS A STRUCTURAL MATERIAL1.1 Building with timber - advantages and challenges1.2 Mechanical properties of solid timber1.2.1 Influence of the fibre direction1.2.2 Strength values of solid timber1.2.3 Deformation properties of solid timber1.2.4 Influence of load duration and humidity1.3 Wood based products1.3.1 Solid structural timber and glued solid timber1.3.2 Glued laminated timber1.3.3 Cross laminated timber1.4 Wood based materials1.4.1 Laminated veneer lumber1.4.2 Plywood1.4.3 OSB1.4.4 Particle boards1.4.5 Fibreboards2 STRUCTURAL DESIGN OF BEAM-TYPE MEMBERS2.1 Basics of structural design2.1.1 Action combinations2.1.2 Modification factors and deformations factors2.2 Bending2.3 Shear2.4 Torsion and rolling shear2.5 Buckling2.5.1 Lateral bending buckling - kc method2.5.2 Lateral torsional buckling - km method2.5.3 Torsional flexural buckling2.5.4 Calculation according to Second Order Theory2.6 Tension and bending2.7 Serviceability limit state2.7.1 Deformations2.7.2 Vibrations3 STRESSES PERPENDICULAR TO THE GRAIN3.1 Introduction3.2 Compression3.2.1 Compression perpendicular to the grain3.2.2 Compression stresses at an angle to the grain3.3 Tension perpendicular to grain3.3.1 General3.3.2 Notches3.3.3 Tension loaded connections perpendicular to grain3.3.4 Holes in glulam beams4 DOWEL-TYPE CONNECTIONS4.1 General4.2 Connections with dowel-type fasteners4.2.1 Overview4.2.2 Deformation behaviour4.2.3 Basics of the calculation of shear loaded connections4.2.4 Shear loaded timber-timber connections4.2.5 Shear loaded timber-timber connections - simplified calculation4.2.6 Shear loaded steel-timber connections4.2.7 Shear loaded steel-timber connections - simplified calculation4.3 Dowels and Bolts4.4 Nails and staples4.4.1 Definitions4.4.2 Construction rules for connections with nails4.4.3 Construction rules for staples4.4.4 Load bearing capacity4.5 Connections with screws4.5.1 General4.5.2 Conceptual design of screwed connections4.5.3 Load bearing capacity4.5.4 Application examples and execution4.6 Block shear4.7 Reinforcement of doweled connections4.8 Connections with Cross-laminated timber (CLT)5 OTHER TYPES OF CONNECTIONS5.1 Shear connectors5.1.1 Mechanism5.1.2 Connector types and construction rules5.1.3 Load bearing capacity5.2 Carpentry joints5.2.1 Introduction5.2.2 Halving joints5.2.3 Step joints5.2.4 Mortise and tenon5.2.5 Wooden nails5.2.6 Deformations - slip moduli5.3 Hinged and moment resistant connections5.3.1 Structural detailing and calculation modelling5.3.2 Principle of intersection5.3.3 Rules for detailing5.4 Adhesive bonded connections5.4.1 Introduction5.4.2 Adhesive bonding of structural elements5.4.3 Connections, local reinforcement and repair5.5 Reinforcement against tension forces perpendicular to the grain5.5.1 Notches5.5.2 Connections perpendicular to grain5.5.3 Openings6 STRUCTURAL ELEMENTS - BEAM TYPE MEMBERS6.1 Glulam beams6.1.1 Bending stresses6.1.2 Tension stresses perpendicular to the grain6.2 Trusses6.3 Composite elements6.3.1 Beams, slab and roof elements6.3.2 Timber-concrete composites (TCC)6.3.3 Columns6.4 Bracing - Design and detailing6.4.1 Introduction6.4.2 Roof structures6.4.3 Beams and columns6.5 Modelling of beam type elements7 STRUCTURAL ELEMENTS - PLANE7.1 Light frame elements7.1.1 Introduction7.1.2 Wall elements7.1.3 Slab elements - diaphragms7.1.4 Connections and anchoring7.2 Cross laminated timber (CLT)7.2.1 Production, load bearing characteristics, and strength7.2.2 Plates7.2.3 Wall panels7.2.4 Detailing and load transfer7.3 Modelling of plane elements7.3.1 CLT plates7.3.2 Shear walls7.4 Interaction of diaphragms and bracing walls8 DYNAMIC BEHAVIOUR OF TIMBER STRUCTURES8.1 Dynamics and vibration8.1.1 Structures under dynamic impact8.1.2 Natural frequencies of simple systems8.2 Vibration of slabs8.3 Structures under earthquake impact