Content
- Preface
- Text editing functions
- Introduction
- Advantages of reinforced concrete
- Simple analysis of well-designed trees
- Well-finished wood design
- Lambs and crosses
- Separation and division control
- The length of the reinforcing bars is evolving.
- The deep timber design utilizes the strut and support method.
- A poster
- Heavy columns
- Limbs in compression and flexion
- Good column
- Feet
- Retaining wall
- Torsion diagram
- Continuous loading
- Two-dimensional design
- Stairs
- Introduction to Reinforced Concrete
- Designing concrete structures
- Trees appear crooked on the map.
- The structural bridge design is based on the AASHTO LRFD structural design.
- Description
- Discuss questions about building materials.
- Design and analysis
- Annex
- Phone book
Preface
The primary goal of the Structural Design course is to enhance students’ capacity to analyze and design a reinforced concrete element under various forces in a straightforward and comprehensible manner, utilizing fundamental mathematical principles. and empirical examples.
mules based on research results. Understanding analysis and design well, along with having a solid background in analysis, simplifies and streamlines the use of various methods.
The materials in this manual are based on the requirements of the American Concrete Institute (ACI) Building Code 318-14, International Building Code IBC-2012, American Society of Structural Engineers ASCE 7-10, and AASHTO LRFD Bridge Design Specifications. The manual also presents information on material properties, such as changes in material size, stress-strain behavior, creep, and the elastic and nonlinear behavior of reinforced concrete.
The United States and around the world widely use concrete structures. Developments in design concepts have increased in recent years, with an emphasis on safety, ease of maintenance, and economy. The regulation provides special limitations, rules, and formulas for the economical design of a reinforced concrete element, ensuring the safety and reliability of the structure. Therefore, construction companies expect construction graduates to understand the code so that they can design structures efficiently and economically with little training time or high costs. We wrote this book with the following objectives in mind:
1. Provide tools for the simple and intuitive design of reinforced concrete elements.
2. Arrange a set of parts according to the design of the structure.
3. Give several examples with clear steps in each chapter to explain the analysis and design of each type of beam.
4. Provide enough practice questions to complete multiple chapters to achieve a high level of understanding.
5. Explain the damage mode of reinforced concrete beams in terms of flexibility and develop the necessary relationships and design methods.
6. Explain why the code uses certain estimates and constraints on design methods based on statistics or research results. This method improves the student’s drawing ability.
7. Provide adequate resources to assist the student in reducing the number of repetitions to normally used values.
The aim is to enhance the abilities of students in employing accurate and cost-effective techniques for designing reinforced concrete structures, and to assist them in designing reinforced concrete components in a safe manner.
9. A description of the nonlinear behavior and development of plastic hinges and plastic rotation in continuously reinforced structures is provided.
10. Provide questions to review the structural design in Chapter 23.
11. Summaries at the end of chapters allow students to review material separately. Chapter 24 focuses on designing and analyzing design patterns.
12. Give fresh details on how to design unique parts like beams with different depths (Chapter 5), deep beams using ACI and AASHTO design methods (Chapter 8), structural design (Chapter 18), design using IBC 2012 and ASCE 7-10 (Chapter 20), curved girders in plain view (Chapter 21), and AASHTO-compliant bridges (Chapter 22).
The resource offers details on the design of reinforced concrete, the principles of boundary design, and the distribution of space during continuous reinforcement.
14. Give examples of estimating creep and shrinkage in concrete using ACI and AASHTO codes.
15. Give examples of SI units throughout the book. The book also displays variants that range from standard units to SI ones. Appendix B contains a schematic diagram of SI units.
16. Several chapters end with references.
The book is a result of the authors’ writings and reflects their knowledge and experience in the industry over the last 35 years. The author’s industry experience includes the design and construction supervision and management of many prefabricated structures. This is in addition to consultancy work for international design and construction companies, professional registration in Britain, Canada, and other countries, and extensive knowledge of other European architectural design laws.
This book covers two courses in visual arts. Depending on the required knowledge, the first lesson may cover chapters 1 to 7, 9, 10, 11, 13, 23, and 24, while the second lesson may cover the remaining chapters. If necessary, some parts of late topics can be covered in the first lessons. Different sections incorporate a variety of non-standard components. The content marks these sections with an asterisk (*), making it easy to distinguish them from the main body of the first lesson. You can follow up on mistakes in a second lesson or assign them to a reading assignment. Below is a brief description of the components.
The first part of the book provides information about the historical development of practical activities, principles of application, transportation and safety, philosophy, and ideas. The second section delves into the characteristics of concrete and reinforcing steel in the design of reinforced concrete structures, including their stress-strain relations, elastic and shear moduli, shrinkage, creep, fire resistance, high performance, and fiber concrete, among others.
The current ACI code emphasizes the strength method based on solid limits, and the text uses this method throughout. Chapters 3 and 4 discuss the analysis and design of reinforced concrete structures based on complex boundaries. The behavior of well-engineered timber at failure, damage types, and damage modes are well defined. Before using the necessary formula, it is important for the student to understand the concept of failure and its special powers.
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