Efnisyfirlit

• Structural and Stress Analysis
• Copyright
• Dedication
• Contents
• Preface to the Fourth Edition
• Preface to the Third Edition
• Preface to the Second Edition
• Preface to the First Edition
• Chapter 1: Introduction
• 1.1. Function of a structure
• 1.2. Loads
• 1.3. Structural systems
• Beams
• Trusses
• Moment frames
• Arches
• Cables
• Gravity structures
• Shear and core walls
• Continuum structures
• 1.4. Support systems
• 1.5. Statically determinate and indeterminate structures
• 1.6. Analysis and design
• 1.7. Structural and load idealization
• 1.8. Structural elements
• 1.9. Materials of construction
• Steel
• Concrete
• Timber
• Masonry
• Aluminium
• Cast iron, wrought iron
• Composite materials
• 1.10. The use of computers
• Chapter 2: Principles of Statics
• 2.1. Force
• Parallelogram of forces
• The resultant of a system of concurrent forces
• Equilibrant of a system of concurrent forces
• The resultant of a system of non-concurrent forces
• 2.2. Moment of a force
• Couples
• Equivalent force systems
• 2.3. The resultant of a system of parallel forces
• 2.4. Equilibrium of force systems
• 2.5. Calculation of support reactions
• Problems
• Chapter 3: Normal Force, Shear Force, Bending Moment and Torsion
• 3.1. Types of load
• Axial load
• Shear load
• Bending moment
• Torsion
• 3.2. Notation and sign convention
• 3.3. Normal force
• 3.4. Shear force and bending moment
• 3.5. Load, shear force and bending moment relationships
• 3.6. Torsion
• 3.7. Principle of superposition
• Problems
• Chapter 4: Analysis of Pin-Jointed Trusses
• 4.1. Types of truss
• 4.2. Assumptions in truss analysis
• 4.3. Idealization of a truss
• 4.4. Statical determinacy
• 4.5. Resistance of a truss to shear force and bending moment
• 4.6. Method of joints
• 4.7. Method of sections
• 4.8. Method of tension coefficients
• 4.9. Graphical method of solution
• 4.10. Compound trusses
• 4.11. Space trusses
• 4.12. A computer-based approach
• Problems
• Chapter 5: Cables
• 5.1. Lightweight cables carrying concentrated loads
• 5.2. Heavy cables
• Governing equation for deflected shape
• Cable under its own weight
• Cable subjected to a uniform horizontally distributed load
• Suspension bridges
• Problems
• Chapter 6: Arches
• 6.1. The linear arch
• 6.2. The three-pinned arch
• Support reactions – supports on same horizontal level
• Support reactions – supports on different levels
• 6.3. A three-pinned parabolic arch carrying a uniform horizontally distributed load
• 6.4. Bending moment diagram for a three-pinned arch carrying concentrated loads and having supports
• Problems
• Chapter 7: Stress and Strain
• 7.1. Direct stress in tension and compression
• 7.2. Shear stress in shear and torsion
• 7.3. Complementary shear stress
• 7.4. Direct strain
• 7.5. Shear strain
• 7.6. Volumetric strain due to hydrostatic pressure
• 7.7. Stress-strain relationships
• Hookes law and Youngs modulus
• Shear modulus
• Volume or bulk modulus
• 7.8. Poisson effect
• 7.9. Relationships between the elastic constants
• 7.10. Strain energy in simple tension or compression
• Deflection of a simple truss
• Composite structural members
• Thermal effects
• Initial stresses and prestressing
• 7.11. Plane stress
• 7.12. Plane strain
• Problems
• Chapter 8: Properties of Engineering Materials
• 8.1. Classification of engineering materials
• Ductility
• Brittleness
• Elastic materials
• Plasticity
• Isotropic materials
• Anisotropic materials
• Orthotropic materials
• 8.2. Testing of engineering materials
• Tensile tests
• Compression tests
• Bending tests
• Shear tests
• Hardness tests
• Impact tests
• 8.3. Stress-strain curves
• Low carbon steel (mild steel)
• Aluminium
• Brittle materials
• Composites
• 8.4. Strain hardening
• 8.5. Creep and relaxation
• 8.6. Fatigue
• Crack propagation
• 8.7. Design methods
• 8.8. Material properties
• Problems
• Chapter 9: Bending of Beams
• 9.1. Symmetrical bending
• Assumptions
• Direct stress distribution
• Elastic section modulus
• 9.2. Combined bending and axial load
• Core of a rectangular section
• Core of a circular section
• 9.3. Anticlastic bending
• 9.4. Strain energy in bending
• 9.5. Unsymmetrical bending
• Assumptions
• Sign conventions and notation
• Direct stress distribution
• Position of the neutral axis
• 9.6. Calculation of section properties
• Parallel axes theorem
• Theorem of perpendicular axes
• Second moments of area of standard sections
• Product second moment of area
• Approximations for thin-walled sections
• Second moments of area of inclined and curved thin-walled sections
• 9.7. Principal axes and principal second moments of area
• 9.8. Effect of shear forces on the theory of bending
• 9.9. Load, shear force and bending moment relationships, general case
• Problems
• Chapter 10: Shear of Beams
• 10.1. Shear stress distribution in a beam of unsymmetrical section
• 10.2. Shear stress distribution in symmetrical sections
• 10.3. Strain energy due to shear
• 10.4. Shear stress distribution in thin-walled open section beams
• Shear centre
• 10.5. Shear stress distribution in thin-walled closed section beams
• Shear centre
• Problems
• Chapter 11: Torsion of Beams
• 11.1. Torsion of solid and hollow circular section bars
• Torsion of a circular section hollow bar
• Statically indeterminate circular section bars under torsion
• 11.2. Strain energy due to torsion
• 11.3. Plastic torsion of circular section bars
• 11.4. Torsion of a thin-walled closed section beam
• 11.5. Torsion of solid section beams
• 11.6. Warping of cross sections under torsion
• Problems
• Chapter 12: Composite Beams
• 12.1. Steel-reinforced timber beams
• 12.2. Reinforced concrete beams
• Elastic theory
• Ultimate load theory
• 12.3. Steel and concrete beams
• Problems
• Chapter 13: Deflection of Beams
• 13.1. Differential equation of symmetrical bending
• 13.2. Singularity functions
• 13.3. Moment-area method for symmetrical bending
• 13.4. Deflections due to unsymmetrical bending
• 13.5. Deflection due to shear
• 13.6. Statically indeterminate beams
• Method of superposition
• Built-in or fixed-end beams
• Fixed beam with a sinking support
• Problems
• Chapter 14: Complex Stress and Strain
• 14.1. Representation of stress at a point
• 14.2. Determination of stresses on inclined planes
• Biaxial stress system
• General two-dimensional case
• 14.3. Principal stresses
• 14.4. Mohrs circle of stress
• 14.5. Stress trajectories
• 14.6. Determination of strains on inclined planes
• 14.7. Principal strains
• 14.8. Mohrs circle of strain
• 14.9. Experimental measurement of surface strains and stresses
• 14.10. Theories of elastic failure
• Ductile materials
• Maximum shear stress theory
• Shear strain energy theory
• Design application
• Yield loci
• Brittle materials
• Maximum normal stress theory
• Problems
• Chapter 15: Virtual Work and Energy Methods
• 15.1. Work
• 15.2. Principle of virtual work
• Principle of virtual work for a particle
• Principle of virtual work for a rigid body
• Virtual work in a deformable body
• Work done by internal force systems
• Axial force
• Shear force
• Bending moment
• Torsion
• Hinges
• Sign of internal virtual work
• Virtual work due to external force systems
• Use of virtual force systems
• Applications of the principle of virtual work
• 15.3. Energy methods
• Strain energy and complementary energy
• The principle of the stationary value of the total complementary energy
• Temperature effects
• Potential energy
• The principle of the stationary value of the total potential energy
• 15.4. Reciprocal theorems
• Theorem of reciprocal displacements
• Theorem of reciprocal work
• Problems
• Chapter 16: Analysis of Statically Indeterminate Structures
• 16.1. Flexibility and stiffness methods
• 16.2. Degree of statical indeterminacy
• Rings
• The entire structure
• The completely stiff structure
• Degree of statical indeterminacy
• Trusses
• 16.3. Kinematic indeterminacy
• 16.4. Statically indeterminate beams
• 16.5. Statically indeterminate trusses
• Self-straining trusses
• 16.6. Braced beams
• 16.7. Portal frames
• 16.8. Two-pinned arches
• Secant assumption
• Tied arches
• Segmental arches
• 16.9. Slope-deflection method
• 16.10. Moment distribution
• Principle
• Fixed-end moments
• Stiffness coefficient
• Distribution factor
• Stiffness coefficients and carry over factors
• Continuous beams
• 16.11. Portal frames
• Problems
• Chapter 17: Matrix Methods of Analysis
• 17.1. Axially loaded members
• 17.2. Stiffness matrix for a uniform beam
• 17.3. Finite element method for continuum structures
• Stiffness matrix for a beam-element
• Stiffness matrix for a triangular finite element
• Stiffness matrix for a quadrilateral element
• Problems
• Chapter 18: Plastic Analysis of Beams and Frames
• 18.1. Theorems of plastic analysis
• The uniqueness theorem
• The lower bound, or safe, theorem
• The upper bound, or unsafe, theorem
• 18.2. Plastic analysis of beams
• Plastic bending of beams having a singly symmetrical cross section
• Shape factor
• Moment-curvature relationships
• Plastic hinges
• Plastic analysis of beams
• Plastic design of beams
• Effect of axial load on plastic moment
• 18.3. Plastic analysis of frames
• Problems
• Chapter 19: Yield Line Analysis of Slabs
• 19.1. Yield line theory
• Yield lines
• Ultimate moment along a yield line
• Internal virtual work due to an ultimate moment
• Virtual work due to an applied load
• 19.2. Discussion
• Problems
• Chapter 20: Influence Lines
• 20.1. Influence lines for beams in contact with the load
• RA influence line
• RB influence line
• SK influence line
• MK influence line
• 20.2. Mueller-Breslau principle
• 20.3. Systems of travelling loads
• Concentrated loads
• Maximum shear force at K
• Maximum bending moment at K
• Distributed loads
• Maximum shear force at K
• Maximum bending moment at K
• Diagram of maximum shear force
• Reversal of shear force
• Determination of the point of maximum bending moment in a beam
• 20.4. Influence lines for beams not in contact with the load
• SK influence line
• MK influence line
• Maximum values of SK and MK
• 20.5. Forces in the members of a truss
• Counterbracing
• 20.6. Influence lines for continuous beams
• Problems
• Chapter 21: Structural Instability
• 21.1. Euler theory for slender columns
• Buckling load for a pin-ended column
• Buckling load for a column with fixed ends
• Buckling load for a column with one end fixed and one end free
• Buckling of a column with one end fixed and the other pinned
• 21.2. Limitations of the Euler theory
• 21.3. Failure of columns of any length
• Rankine theory
• Initially curved column
• 21.4. Effect of cross section on the buckling of columns
• 21.5. Stability of beams under transverse and axial loads
• Combined bending and compressive loads
• 21.6. Energy method for the calculation of buckling loads in columns (Rayleigh-Ritz Method)
• Problems
• Chapter 22: Joints and Connections
• 22.1. Bolted and riveted joints
• Simple lap joint
• Rivet shear
• Bearing pressure
• Plate failure in tension
• Shear failure in a plate
• Joint efficiency
• Group riveted joints
• Eccentrically loaded riveted joints
• 22.2. Welded connections
• Types of weld
• Design of welds
• Strength of welds
• Problems
• Solutions to Chapter 2 Problems
• Solutions to Chapter 3 Problems
• Solutions to Chapter 4 Problems
• Solutions to Chapter 5 Problems
• Solutions to Chapter 6 Problems
• Solutions to Chapter 7 Problems
• Solutions to Chapter 8 Problems
• Solutions to Chapter 9 Problems
• Solutions to Chapter 10 Problems
• Solutions to Chapter 11 Problems
• Solutions to Chapter 12 Problems
• Solutions to Chapter 13 Problems
• Solutions to Chapter 14 Problems
• Solutions to Chapter 15 Problems
• Solutions to Chapter 16 Problems
• Solutions to Chapter 17 Problems
• Solutions to Chapter 18 Problems
• Solutions to Chapter 19 Problems
• Solutions to Chapter 20 Problems
• Solutions to Chapter 21 Problems
• Solutions to Chapter 22 Problems
• Index
• Back Cover