Flexural Design Basics using Working Stress Method

Understanding how structural elements resist bending is a foundational skill for civil and structural engineering. This course introduces you to the Working Stress Method (WSM), a classic design philosophy based on elastic theory and permissible stresses. Through written explanations and step-by-step structural calculations, you will transition from understanding basic mechanical concepts to confidently designing simple reinforced concrete sections for flexure. What you'll learn: - Understand the core principles of elastic theory and permissible stress limits. - Analyze bending stresses in reinforced concrete beams under working loads. - Calculate the moment of resistance for singly reinforced rectangular sections. - Determine the required area of tension steel to satisfy flexural demands. - Compare the working stress method with modern limit state design philosophies. - Practice structural calculations with clear, written step-by-step examples. The course begins with foundational definitions of stress, strain, and concrete properties before moving on to practical flexural analysis and design procedures. You will work through structured, written calculation exercises that reinforce the elastic design approach. This course is designed for beginner civil engineering students, draftspersons, and building professionals seeking a solid grounding in structural design principles. No prior structural design experience is required. Start building your structural engineering foundation today by mastering flexural design.