Introduce the fundamentals of structural steel design with Seguis market-leading STEEL DESIGN, 6th Edition. Rather than focus on the integrated design of buildings, STEEL DESIGN takes a unique approach by emphasizing the design of members and their connections. This book is designed to give you the flexibility to easily teach LRFD (Load and Resistance Factor Design), ASD (Allowable Stress Design), or both, as your time-permits. This best-selling textbook encourages the application of fundamental principles for design procedures as well as for practical design, all the while blending in a strong theoretical approach to enhance student development. While the book is ideal for junior-and senior-level engineering students, later chapters can also be used in graduate courses. Even practicing engineers will find this text to be a useful resource for reviewing current standards. Instead of focusing on the integrated design of buildings, the author emphasizes the design of members and their connections.1. INTRODUCTION. Structural Design. Loads. Building Codes. Design Specifications. Structural Steel. Standard Cross-Sectional Shapes. Problems. 2. CONCEPTS IN STRUCTURAL STEEL DESIGN. Design Philosophies. American Institute of Steel Construction Specification. Load Factors, Resistance Factors, and Load Combinations for LRFD. Safety Factors and Load Combinations for ASD. Probabilistic Basis of Load and Resistance Factors. Steel Construction Manual. Design Computations and Precision. Problems. 3. TENSION MEMBERS. Introduction. Tensile Strength. Effective Area. Staggered Fasteners. Block Shear. Design of Tension Members. Threaded Rods and Cables. Tensions Members in Roof Trusses. Pin-Connected Members. Problems. 4. COMPRESSION MEMBERS. Introduction. Column Theory. AISC Requirements. Local Stability. Tables for Compression Members. Design. More on Effective Length. Torsional and Flexural-Torsional Buckling. Built-Up Members. Problems. 5. BEAMS. Introduction. Bending Stress and l+