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Structural Analysis I

Dr. Structure

This course is crafted for undergraduate students specializing in civil/structural engineering and enthusiasts eager to gain a solid foundation in structural analysis. We delve into the core concepts and techniques fundamental to understanding structural behavior and analysis through comprehensive lectures. Our curriculum is designed to provide a practical approach to learning, with extensive examples that apply theoretical concepts to real-world scenarios.

Key topics covered in this course include:

Read more

This course is crafted for undergraduate students specializing in civil/structural engineering and enthusiasts eager to gain a solid foundation in structural analysis. We delve into the core concepts and techniques fundamental to understanding structural behavior and analysis through comprehensive lectures. Our curriculum is designed to provide a practical approach to learning, with extensive examples that apply theoretical concepts to real-world scenarios.

Key topics covered in this course include:

  1. Analysis of statically determinate beams.

  2. Truss analysis using the methods of joints and sections.

  3. Stability and determinacy.

  4. Shear and moment equations and diagrams for beams.

  5. Reaction, shear, and moment influence lines.

  6. Beam deflection using classical techniques such as the double integration method, the conjugate beam method, and the moment area method.

  7. Beam, frame, and truss deflection using the virtual work method.

  8. Analysis of indeterminate structures using the force method, the slope-deflection method, and the moment distribution method.

The course features video lectures, hands-on exercise problems, and quizzes to reinforce learning and application of the covered concepts. We aim to empower students to confidently analyze basic structures, including beams, trusses, and frames, and apply the concepts learned in practical settings. We encourage you to ask any technical questions as you progress through the material. Our dedicated team is here to support your learning journey.

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What's inside

Syllabus

A Brief Review of Selected Statics Topics
Force Vector
Particle Equilibrium
Rigid Body Equilibrium I
Read more
Rigid Body Equilibrium II - Free-body Diagram 1
Rigid Body Equilibrium III - Free-body Diagram 2
Rigid Body Equilibrium IV - Free-body Diagram 3
Statically Determinate Beam Analysis
Statics Review
Are you prepared for this course?
Pre-Knowledge Assessment Test
Experimental AI-Powered Quiz 1
Experimental AI-Powered Quiz 2
Experimental AI-Powered Quiz 3
Experimental AI-Powered Quiz 4
Experimental AI-Powered Quiz 5
An Introduction to Structural Analysis
Statically Determinate Beams

Test your understanding of the concepts discussed in Lecture 1.

Stability and Determinacy in Trusses
Stability & Determinacy (Example 1)
Stability & Determinacy (Example 2)
Stability and Determinacy
Beams with one more more Internal Hinges
Beam Analysis 1
Beam Analysis 2
Beam Analysis under Various Distributed Loads
On the Sign Convention for Writing Equilibrium Equations

Calculate the support reactions for a statically determinate beam subjected to a partially distributed load.

Calculate the support reactions for a statically determinate beam with an overhang.

Calculate the support reactions for a statically determinate beam with an overhang subjected to a distributed load.

Calculate the support reactions for a simply supported beam subjected to a triangular distributed load.

Calculate the support reactions for a simply supported beam subjected to a trapezoidal distributed load.

The analysis of a statically determinate beam with internal hinges.

Example 7: Shear and Moment Diagrams

The analysis of a statically determinate beam with an internal hinge.

Example 8: Shear and Moment Diagrams
Analyze statically determinate trusses
Method of Joints
Method of Joints 1
Zero-force Members in Trusses

This video introduces an online tool designed to help students learn how to identify zero-force members in trusses without resorting to numerical calculations.

Interactive (Linked) Quiz: Zero-force Members
Method of Sections
Method of Sections - Case 1
Method of Sections - Case 2
Method of Sections - Case 3
The Analysis of a Roof Truss
Truss Analysis 1
Review Session: Method of Joints
Truss Analysis 2
Example 1 (Method of Joints)

Truss analysis using the method of joints.

Example 9: Shear and Moment Diagrams

The analysis of a statically determinate truss using the method of joints.

How to calculate shear and moment in beams and how to draw shear and moment diagrams.
Shear Force and Bending Moment at a Point
Shear Force and Bending Moment due to a Distributed Load

Lecture Notes

Shear and Moment 1
Shear and Moment Equations: Various Distributed Loads
Example 1: Shear and Moment Equations
Example 2: Shear and Moment Equations
Example 3: Shear and Moment Equations
Example 4: Shear and Moment Equations
Example 5: Shear and Moment Equations
Moment Diagram
Example 6: Shear and Moment Diagrams
Review Session: Shear and Moment Diagrams (1)
Shear and Moment 2
Review Session: Shear and Moment Diagrams (2)
Shear and Moment 3
Shear and Moment 4
Shear and Moment 5
Shear and Moment Diagrams Solved Examples (PDF)
Shear and Moment Knowledge Assessment
Post-Knowledge Assessment Test
Experimental AI-Powered Quiz (Shear Force 1)
Experimental AI-Powered Quiz (Shear Force 2)
Experimental AI-Powered Quiz (Shear Force 3)
Experimental AI-Powered Quiz (Shear Force 4)
Experimental AI-Powered Quiz (Shear Force 5)
Experimental AI-Powered Quiz (Bending Moment 1)
Experimental AI-Powered Quiz (Bending Moment 2)
Experimental AI-Powered Quiz (Bending Moment 3)
Experimental AI-Powered Quiz (Bending Moment 4)
Experimental AI-Powered Quiz (Bending Moment 5)
How to calculate deflection in beams
Deflection in Beams: Elastic Curve
The Double Integration Method: Introduction (SA12)
The Double Integration Method (Part 1)
The Double Integration Method (Part 2)

Good to know

Know what's good
, what to watch for
, and possible dealbreakers
Provides a practical approach to learning structural analysis, which is essential for civil and structural engineering undergraduates
Covers core concepts like statically determinate beams and truss analysis, which are foundational for further study in structural engineering
Includes hands-on exercise problems and quizzes, which reinforce the application of structural analysis concepts
Features experimental AI-powered quizzes, which may offer a novel approach to assessing understanding of structural analysis principles
Requires a review of statics topics, so learners should ensure they have a solid understanding of statics before beginning
Focuses on classical techniques like double integration and moment area methods, which may not reflect current industry practices that rely on software

Save this course

Save Structural Analysis I to your list so you can find it easily later:
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Reviews summary

Comprehensive structural analysis fundamentals

According to learners, this course provides a solid foundation in structural analysis, covering essential concepts and methods. Students praise the comprehensive lectures and practical examples which help in understanding complex topics and applying theory. While the course is seen as highly beneficial for building core skills, some students note that the practice problems can be quite challenging, requiring significant effort. Overall, the course is considered a valuable resource for those seeking a thorough introduction to the field.
Examples help apply theory to problems.
"The course includes extensive examples that demonstrate how to apply theoretical concepts."
"Learners found the solved examples crucial for practicing and mastering the techniques."
"Reviews highlighted that working through the provided examples was key to understanding the material deeply."
"The practical application shown in the examples made the concepts much clearer."
Covers all essential foundational methods.
"The course covers all the fundamental methods needed for a basic understanding of structural analysis."
"Students appreciated the breadth of topics, from determinate structures to introductory indeterminate methods."
"Multiple reviews noted that the syllabus was thoroughly covered, providing a complete picture of the basics."
"The coverage of various deflection methods was specifically mentioned as comprehensive and useful."
Builds a strong base for structural analysis.
"Many reviewers agreed that the course successfully builds a strong foundation in structural analysis."
"Students felt prepared to tackle more advanced topics after completing this course."
"The foundational skills learned were described as essential for further studies or professional work."
"Reviews consistently praise the course's effectiveness in establishing core knowledge."
Explanations are easy to follow and understand.
"Many students found the video lectures to be very clear and well-paced, making complex concepts accessible."
"The instructor's explanations of shear and moment diagrams were particularly easy to grasp."
"Reviews frequently mention that the lectures broke down difficult topics into manageable parts."
"Several learners highlighted the clarity of the lecture material as a major strength."
Practice problems can be quite difficult.
"Some students found the homework assignments and practice problems significantly challenging."
"A few reviews mentioned needing external resources to solve some of the more difficult problems."
"The level of difficulty for the practice material sometimes felt like a jump from the lecture examples."
"Working through the problems required considerable time and effort, according to several learners."

Activities

Be better prepared before your course. Deepen your understanding during and after it. Supplement your coursework and achieve mastery of the topics covered in Structural Analysis I with these activities:
Review Statics Fundamentals
Solidify your understanding of statics principles, including force vectors, equilibrium, and free-body diagrams, which are essential prerequisites for structural analysis.
Show steps
  • Review your statics notes and textbooks.
  • Work through practice problems on equilibrium of particles and rigid bodies.
  • Focus on drawing accurate free-body diagrams.
Mechanics of Materials
Review fundamental concepts of mechanics of materials to better understand the behavior of structural elements under load.
View Mechanics of Materials on Amazon
Show steps
  • Review chapters on stress, strain, and bending.
  • Work through example problems related to beam bending and deflection.
Structural Analysis (9th Edition)
Supplement your learning with a comprehensive textbook on structural analysis to gain a deeper understanding of the concepts and methods covered in the course.
View Mechanics of Materials, eBook, SI Edition on Amazon
Show steps
  • Read the chapters relevant to the course topics.
  • Work through the example problems in the book.
  • Use the book as a reference for solving homework problems.
Four other activities
Expand to see all activities and additional details
Show all seven activities
Practice Shear and Moment Diagram Problems
Reinforce your ability to calculate shear and moment diagrams for various beam loading conditions, a critical skill for structural analysis.
Show steps
  • Solve a variety of shear and moment diagram problems from textbooks or online resources.
  • Check your solutions against provided answers or worked examples.
  • Focus on understanding the relationship between load, shear, and moment.
Create a Shear and Moment Diagram Tutorial
Solidify your understanding of shear and moment diagrams by creating a tutorial explaining the process to others.
Show steps
  • Choose a specific type of beam loading condition.
  • Create a step-by-step tutorial explaining how to draw the shear and moment diagrams.
  • Include clear explanations and diagrams.
  • Share your tutorial with classmates or online forums.
Analyze a Simple Truss Structure
Apply the method of joints or sections to analyze a simple truss structure and determine the forces in each member.
Show steps
  • Select a simple truss structure from a textbook or online resource.
  • Apply the method of joints or sections to determine the forces in each member.
  • Verify your results using structural analysis software (optional).
Beam Deflection Practice Problems
Sharpen your skills in calculating beam deflections using methods like double integration, conjugate beam, or virtual work.
Show steps
  • Find beam deflection problems with varying boundary conditions and loads.
  • Apply the double integration, conjugate beam, or virtual work method to solve for deflection.
  • Compare your solutions with provided answers or software results.

Career center

Learners who complete Structural Analysis I will develop knowledge and skills that may be useful to these careers:
Structural Design Engineer
Structural design engineers specialize in the detailed design of structural components and systems for buildings, bridges, and other structures. This role demands a strong understanding of structural analysis principles. The 'Structural Analysis I' course helps structural design engineers build a strong foundation in structural analysis. The course's coverage of topics such as statically determinate beams, truss analysis using the methods of joints and sections, and beam deflection techniques directly applies to the design of structural elements. Furthermore, the course's practical approach, with extensive problem-solving, will prove invaluable.
See salaries and explore the career path for Structural Design Engineer
Structural Engineer
A structural engineer analyzes, designs, and oversees the construction of structures, ensuring their safety and stability. This role requires a deep understanding of structural behavior and the ability to apply engineering principles to real-world problems. The 'Structural Analysis I' course helps build a foundation in understanding structural analysis, covering key topics such as the analysis of statically determinate beams, truss analysis, and beam deflection. The practical approach to learning, with extensive examples, will enable aspiring structural engineers to confidently analyze basic structures, including beams, trusses, and frames. Learning about shear and moment diagrams may be particularly useful.
See salaries and explore the career path for Structural Engineer
Bridge Engineer
Bridge engineers specialize in the design, construction, and maintenance of bridges. They must possess a thorough knowledge of structural analysis and design principles. The 'Structural Analysis I' course helps bridge engineers build a strong foundation in structural analysis, covering topics directly relevant to bridge design, such as truss analysis, beam deflection, and the analysis of indeterminate structures. The course emphasizes a practical approach with real-world examples. The course may be particularly helpful when it comes to trusses.
See salaries and explore the career path for Bridge Engineer
Civil Engineer
Civil engineers plan, design, and supervise the construction and maintenance of infrastructure projects, including roads, bridges, buildings, and water systems. A core aspect of this role is ensuring structural integrity. The 'Structural Analysis I' course helps civil engineers build a solid understanding of structural analysis, covering topics such as the analysis of statically determinate beams and trusses. The course's practical approach, with examples applying theoretical concepts to real-world scenarios, may be useful for civil engineers dealing with structural design and analysis. The course may assist with shear and moment calculations.
See salaries and explore the career path for Civil Engineer
Forensic Engineer
Forensic engineers investigate structural failures and other engineering-related incidents to determine the cause and prevent future occurrences. A strong understanding of structural analysis is crucial for this role. The 'Structural Analysis I' course helps forensic engineers understand and analyze basic structural behavior. The course's coverage of topics such as statically determinate beams, truss analysis, and beam deflection provides a foundation for evaluating the structural integrity of existing structures and identifying potential weaknesses or failures. The course may assist with analyzing trusses.
See salaries and explore the career path for Forensic Engineer
Architectural Engineer
Architectural engineers integrate architectural design with engineering principles to create efficient and sustainable buildings. They need a solid understanding of structural systems, building materials, and construction methods. The 'Structural Analysis I' course helps architectural engineers build a solid foundation in structural analysis. The course's coverage of statically determinate beams, trusses, and frames, along with its emphasis on practical applications, directly supports the design and analysis of building structures. This course may assist with designing statically determinate beams and trusses.
See salaries and explore the career path for Architectural Engineer
Professor
Professors at the university level share their knowledge and expertise with students, shaping the next generation of professionals. A solid grasp of fundamental concepts is essential for effective teaching and research. The 'Structural Analysis I' course helps professors by providing a comprehensive review of core structural analysis. The course's coverage of topics such as statically determinate beams, trusses, and frames provides a clear and concise foundation for teaching these subjects to students. This course may be especially helpful to professors creating lectures.
See salaries and explore the career path for Professor
Finite Element Analyst
Finite Element Analysts use computer software to model and analyze the behavior of structures under various loading conditions. While the software handles complex calculations, understanding the underlying structural principles is crucial. The 'Structural Analysis I' course helps analysts understand the behavior of statically determinate beams, trusses, and frames. The course provides a foundation for interpreting the results of finite element analyses and validating the accuracy of the models. The course may assist with understanding beams and frames.
See salaries and explore the career path for Finite Element Analyst
Engineering Consultant
Engineering consultants provide expert advice and guidance on a wide range of engineering projects, often specializing in areas like structural analysis and design. The 'Structural Analysis I' course helps engineering consultants build a solid foundation in structural analysis. The course's coverage of statically determinate beams, truss analysis, and beam deflection provides a broad understanding of structural behavior, which is essential for providing informed advice and solutions to clients. The breadth of this course may be particularly useful.
See salaries and explore the career path for Engineering Consultant
Transportation Engineer
Transportation engineers plan, design, and manage transportation systems, including highways, railways, and airports. Many of these systems involve complex structural elements. The 'Structural Analysis I' course may be useful to transportation engineers by providing a solid foundation in structural analysis. The course's coverage of topics such as statically determinate beams and trusses is relevant to the design and analysis of bridges, overpasses, and other transportation-related structures. This introduction can be very helpful.
See salaries and explore the career path for Transportation Engineer
Research Engineer
Research engineers conduct research and development activities to advance engineering knowledge and develop innovative solutions. In structural engineering, this might involve studying the behavior of new materials or developing advanced analysis techniques. The 'Structural Analysis I' course may be useful to research engineers as it provides a solid foundation in structural analysis. The course's coverage of fundamental concepts and techniques serves as a valuable starting point for exploring more advanced topics and conducting research. The course's practical approach, promotes the ability to apply theoretical concepts.
See salaries and explore the career path for Research Engineer
Construction Manager
Construction managers oversee construction projects from start to finish, ensuring they are completed on time and within budget. While they don't typically perform structural analysis themselves, understanding the principles of structural behavior is beneficial. The 'Structural Analysis I' course may be useful for construction managers by providing a foundation in structural analysis. The course's coverage of beams, trusses, and frames, along with its practical examples, can provide valuable insights into structural design and construction processes. The practical aspects of this course are aligned with a construction manager's needs.
See salaries and explore the career path for Construction Manager
Geotechnical Engineer
Geotechnical engineers investigate subsurface conditions and materials to assess the stability and load-bearing capacity of soil and rock for construction projects. While their focus is on the ground, understanding structural loads and behavior is crucial. The 'Structural Analysis I' course may be useful to geotechnical engineers as it offers a foundation in structural analysis, and the courses' exploration of statically determinate beams, trusses, and frames. Understanding how structures transfer loads to the ground may be useful.
See salaries and explore the career path for Geotechnical Engineer
преподаватель
преподаватели share their knowledge and expertise with students, shaping the next generation of professionals. A solid grasp of fundamental concepts is essential for effective teaching. The 'Structural Analysis I' course may be useful for преподаватели as it provides a comprehensive review of core structural analysis principles. The course's coverage of statically determinate beams, trusses, and frames provides a clear and concise foundation for teaching these subjects to students. It is helpful for building a teaching plan.
See salaries and explore the career path for преподаватель
CAD Technician
CAD technicians use computer-aided design software to create detailed technical drawings and models for engineering projects. While they don't perform structural analysis themselves, understanding the structural elements they are drawing is helpful. The 'Structural Analysis I' course may be useful to CAD technicians by helping them create detailed technical drawings. The course's coverage of topics such as statically determinate beams, trusses, and frames can improve their understanding of structural design. This increased understanding may assist with drawing models.
See salaries and explore the career path for CAD Technician

Reading list

We've selected two books that we think will supplement your learning. Use these to develop background knowledge, enrich your coursework, and gain a deeper understanding of the topics covered in Structural Analysis I.
Cover image
Mechanics of Materials, eBook, SI Edition
Save
Provides a comprehensive overview of structural analysis principles and methods. It covers topics such as determinate and indeterminate structures, influence lines, and approximate analysis methods. It valuable reference for understanding the underlying theory and practical applications of structural analysis. This book is commonly used as a textbook in structural engineering courses.
Mechanics of Materials, eBook, SI Edition
Paperback
Check
Mechanics of Materials, eBook, SI Edition
Kindle Edition
Check
Cover image
Mechanics of Materials
Save
Provides a solid foundation in the mechanics of deformable bodies, which is essential for understanding structural behavior. It covers topics such as stress, strain, bending, and torsion. It is particularly helpful for students who need to review or strengthen their understanding of these fundamental concepts. This book is commonly used as a textbook in introductory mechanics of materials courses.
Mechanics of Materials
Hardcover
$$$
Mechanics of Materials, Enhanced Edition
Hardcover
$$$
Mechanics of Materials, Enhanced, SI Edition
Paperback
$$$
Mechanics of Materials
Hardcover
$$$
Mechanics of Materials
Hardcover
$$$$
Mechanics of Materials, SI Edition
Paperback
$$$$
Mechanics of Materials, SI Edition
Paperback
$$$$
Mechanics of Materials with MindTap, 9th edition
Paperback
$$
Bundle: Mechanics of Materials, Enhanced Edition,...
Product Bundle
$$$$
Bundle: Mechanics of Materials, Enhanced Edition,...
Product Bundle
$$$$
Mechanics of Materials, SI Edition
Kindle Edition
$$$
Mechanics of Materials, Enhanced Edition
Kindle Edition
$$$

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Effort
14 total hours
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Instructor
Dr. Structure
Language
English
Good to know
Provides a practical approach to learning structural analysis, which is essential for civil and structural engineering undergraduates
Covers core concepts like statically determinate beams and truss analysis, which are foundational for further study in structural engineering
Includes hands-on exercise problems and quizzes, which reinforce the application of structural analysis concepts
Features experimental AI-powered quizzes, which may offer a novel approach to assessing understanding of structural analysis principles
Requires a review of statics topics, so learners should ensure they have a solid understanding of statics before beginning
Focuses on classical techniques like double integration and moment area methods, which may not reflect current industry practices that rely on software
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