Chapter 1 Introduction 1.1 Concept of Structures 1.2 Simplification 1.3 Classification of Skeleton Structures 1.4 Classification of Loads Chapter 2 Geometric Construction Analysis 2.1 Stable and Unstable Structural Systems 2.2 Basic Concepts in Geometric Construction Analysis 2.3 Rules of Hinged Triangles 2.4 Computational Degree of Freedom Chapter 3 Statically Determinate Structures 3.1 Single span Beams 3.2 Multi span Beams 3.3 Trusses 3.4 Frames 3.5 Combined Structures 3.6 Three hinge Arches Chapter 4 Influence Lines 4.1 Influence Lines of Simply supported Beams by Static Method 4.2 Influence Lines of Statically Determinate Beams by Kinematic Method Chapter 5 Displacement of Structures 5.1 Unit Load Method 5.2 Displacement of Structures Caused by Loads 5.3 Graph Multiplication Method 5.4 Displacement of Structures Caused by Temperature Change Chapter 6 Force Method 6.1 Degree of Indeterminacy 6.2 Basic Concepts of Force Method 6.3 General Form of Force Method 6.4 Internal Forces of Typical Statically Indeterminate Structures by Force Method 6.5 Symmetric Structures 6.6 Statically Indeterminate Structures Subjected to Support Movement and Temperature Change 6.7 Displacement of Statically Indeterminate Structures Chapter 7 Displacement Method 7.1 Basic Concepts of Displacement Method 7.2 Typical Member end Forces of Single span Indeterminate Skeleton Members 7.3 Basic Equation of Displacement Method 7.4 Internal Forces of Structures by Displacement Method