Soil Mechanics from Udemy

What's inside

Learning objectives

Brief on soil mechanics: particle size analysis, index properties of soil
Soil classification, soil compaction

Consolidation and shear strength
Extra resource (booster for expert learning)

Brief on soil mechanics: particle size analysis, index properties of soil
Soil classification, soil compaction
Consolidation and shear strength
Extra resource (booster for expert learning)

Syllabus

Particle Size Analysis (Explanatory Section)

Particle Size Classification, Coarse Sieving, Fine Sieving, Coefficient of Uniformity and Coefficient of Curvature.

NOTE: KINDLY GO THROUGH THE RESOURCE SECTION. IT COVERS THE ENTIRE SOIL MECHANICS COURSE.

Sedimentation Method, Pippete method, Pretreatment, and post-treatment in Pipette method, Hydrometer Method, Corrections in Hydrometer Method, Uniformly graded or poorly graded, Gap graded, and well-graded soil

Consistency of Soil, Atterberg Limit, Solid Stage, Semi-Solid stage, Plastic stage, Liquid Stage, Consistency Limit, Liquid Limit, Determination of Liquid limit, Flow Index, Cassagrande apparatus

Consistency of Soil, Atterberg Limit, Solid Stage, Semi-Solid stage, Plastic stage, Liquid Stage, Consistency Limit, Liquid Limit, Determination of Liquid limit, Flow Index, Cassagrande apparatus, Plastic Limit, Shrinkage Limit, Shrinkage ratio, Volumetric Shrinkage, Linear Shrinkage, Degree of Shrinkage, Plasticity Index, Shrinkage Index, Consistency Index/ Relative Consistency, Liquidity Index, Toughness Index.

NOTE: The excel sheets are provided and can be used for learning purposes. The excel sheets have copyright and can't be used other than educational purposes.

Thixotropy, Sensitivity, Activity, Collapsibility, Field test to differentiate between silt and clay, Numerical Problems on Index Properties of Soil

Numerical Problems on Index properties of soil.

Unified Soil Classification, Classification of Coarse-Grained Soil and Classification of Fine-Grained soil

Numericals on Soil Classification

An overview on Compaction

The process by which the porosity of a given form of sediment is decreased as a result of its mineral grains being squeezed together by the weight of overlying sediment or by mechanical means.

Compaction, Objectives for Compaction, Effects of Compaction, Applicability of Compaction Equipment, Standard Reference, and Compaction Energy

Standard Proctor Test, Compaction Curve, Analysis of Compactive effort, and Factors affecting compaction.

This lecture presents a brief of compaction highlighting the various aspects of the compaction process in detail.

An overview on Consolidation

Consolidation is a process by which soils decrease in volume. According to Karl von Terzaghi "consolidation is any process which involves a decrease in water content of saturated soil without replacement of water by air." ... When this occurs in a soil that is saturated with water, water will be squeezed out of the soil

Sand Drains and Pre-fabricated Vertical Drains, Advantages of PVD over Sand Drains, PVD design Principle, PVD design, Barron's Theory

The lecture highlights the brief consolidation process in the lab and field.

Clay Mineralogy and Soil Structure (Explanatory Section and Self Study)

The description of the formation of soils and various minerals present in soils. Kaolinite, Montmorillonite, and Illite minerals description.

Types of Minerals, Kaolinite mineral, Illite mineral and montmorillonite mineral, Coarse Grained structure, Fine Grained Structure, Honey Comb structure, Flocculated structure and Dispersed Structure

The presentation on shear strength will boost the student concept in shear strength.

The voice-over is not there in the video. Kindly go through this video and learn the basics of strength.

The voice-over is not included in the video as it is a self-learning video.

NOTE: The excel sheets are provided and can be used for learning purposes. The excel sheets have copyright and can't be used other than educational purposes.

Kindly go through the problems on shear strength. The solutions can be seen (Downloadable materials) after attempting numerical problems.

The students will be able to get a brief on slope stability of slopes

The voice-over on material is not there as it is self sufficient to get a brief on stability of slopes.

Extra Resource (Self Learning)

The voice-over is not there in the video as it is a part of Bonus Lecture. Kindly go through this video and learn the overview of soil mechanics.

Kindly go through this video and learn the numerical problems-Permeability.

Kindly go through this video and learn the basics of vertical stress due to applied loads.

Flow through soil and Effective Stress

indicate an increase in factual, descriptive, actual, conceptual, detailed, clear, Procedural, or meta-cognitive knowledge of subjects and its topics

Brief on Soil Mechanics

Origin and Definition of soils

Classification of Soils

Soil Constituents and Particle Nature of Soils

Soil aggregate and Phase relations, Classification of Soils and Sieve Analysis

Particle size analysis of fine grained soils and Soil water Interaction

The quizzes are prepared to enhance the learning ability by implementing the concepts learned from theory.

The quiz comprises of 10 questions on Compaction Characteristics of Soils

The quiz comprises of 10 questions on Stresses in soil mass due to external loadings

The quiz comprises of 10 questions on Flow Net in Earthern Dam

The quiz comprises of 10 questions on Seepage Theory and Application of Seepage Theory

The quiz comprise of 10 questions on the Permeability of Soils and Groundwater flow.

Bonus Section

Kindly go through other courses from the same Instructor. Do leave a review after the courses and give suggestions on how the course can benefit students in the longer run.

Good to know

Know what's good

, what to watch for

, and possible dealbreakers

Develops essential soil mechanics knowledge and skills for civil engineers, researchers, and geotechnical professionals

Provides a comprehensive understanding of soil mechanics principles and their practical applications in geotechnical projects

Emphasizes the practical aspects of soil mechanics, ensuring students can apply their knowledge in real-world scenarios

Taught by experienced industry professionals, Vipin Joshi and AXE Consultant, who bring real-world knowledge and expertise to the course

Covers a wide range of topics, from basic soil mechanics principles to advanced geotechnical design concepts

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 Soil Mechanics with these activities:

Compaction Fundamentals

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Enhance your understanding of the principles of soil compaction through guided tutorials, reinforcing the concepts covered in lectures.

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Watch online tutorials on soil compaction.
Follow along with the step-by-step demonstrations.
Complete the practice exercises provided in the tutorials.

Read 'Soil Mechanics and Foundations'

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Expand your knowledge of soil mechanics by reading this reference text.

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Purchase the book from a bookstore or online retailer.
Read through the chapters in order.
Take notes on the key concepts.
Complete the practice problems at the end of each chapter.

Particle Size Analysis Problems

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Practice solving problems related to particle size analysis to enhance understanding of soil mechanics principles.

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Review the lecture on particle size analysis.
Attempt the provided numerical problems.
Check your answers against the provided solutions.

Nine other activities

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Follow tutorials on soil testing methods

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Solidify your understanding of soil testing techniques.

Browse courses on Soil Testing

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Search for tutorials on soil testing methods online.
Watch the tutorials and take notes.
Practice the soil testing methods on your own.

Volunteer with a local geotechnical engineering firm

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Gain practical experience in soil mechanics and contribute to your community.

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Find a local geotechnical engineering firm that is accepting volunteers.
Apply to volunteer with the firm.
Complete the volunteer training program.
Assist the firm's engineers with their work.

Consolidation Discussion Group

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Participate in peer-led discussions to exchange ideas, clarify concepts, and deepen your understanding of consolidation in soils.

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Find a study group or create your own.
Set up regular meetings to discuss specific topics related to consolidation.
Prepare discussion questions and presentations.
Engage in active listening and respectful dialogue.

Read 'The Art of Soil Mechanics'

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Deepen your understanding of soil mechanics by reading this treatise by Karl Terzaghi.

View Soil Mechanics in Engineering Practice on Amazon

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Purchase the book from a bookstore or online retailer.
Read through the chapters in order.
Take notes on the key concepts.
Think critically about Terzaghi's ideas and compare them to modern soil mechanics concepts.

Soil Classification Project

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Engage in a hands-on project to classify different soil samples based on their properties, solidifying your understanding of soil classification techniques.

Browse courses on Soil Classification

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Gather soil samples from various locations.
Perform laboratory tests to determine soil properties (e.g., grain size, Atterberg limits).
Classify the soil samples using the Unified Soil Classification System.
Create a report summarizing your findings.

Design a small-scale foundation for a building

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Apply the concepts of soil mechanics to a practical project.

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Determine the loads that will be acting on the foundation.
Choose a soil testing method and conduct tests on the soil at the building site.
Analyze the soil test results and determine the soil properties.
Select a foundation type and design the foundation using the soil properties.
Create a report that summarizes your design.

Infographic on Shear Strength

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Create a visually appealing infographic that summarizes the key concepts of shear strength in soils, aiding in retention and understanding.

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Research and gather information on shear strength.
Identify the most important concepts and principles.
Design and create the infographic using visually appealing elements (e.g., charts, graphs, images).

Write a blog post about a topic in soil mechanics

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Enhance your understanding of soil mechanics by explaining it to others.

Browse courses on Soil Mechanics

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Choose a topic in soil mechanics that you are interested in.
Research the topic and gather information from textbooks, articles, and other sources.
Write a blog post that explains the topic in a clear and concise way.
Publish your blog post online.

Contribute to an open-source soil mechanics project

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Advance the field of soil mechanics and build your technical skills.

Browse courses on Soil Mechanics

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Find an open-source soil mechanics project that you are interested in.
Join the project's community and learn about the project's goals and development process.
Identify an area of the project that you can contribute to.
Make a contribution to the project.
Test your contribution and submit it to the project's maintainers.

Career center

Learners who complete Soil Mechanics will develop knowledge and skills that may be useful to these careers:

Geotechnical Engineer

A Geotechnical Engineer will be responsible for using their expertise in soil mechanics and engineering geology to design and build sturdy structures, while providing safe and cost-effective solutions. This course provides direct instruction on the understanding, identification, and testing of soil types using the proper scientific methods and techniques. Gaining this knowledge is necessary for working with soil and ensuring that constructions will interact successfully with the earth without compromising people or the environment.

See salaries and explore the career path for Geotechnical Engineer

Civil Engineer

Civil Engineers are responsible for ensuring that our infrastructure is built and maintained according to proper design standards and safety regulations. This often involves ensuring the stability and integrity of structures and soil conditions. The course will be particularly useful for those entering Civil Engineering roles that involve working with or on soil.

See salaries and explore the career path for Civil Engineer

Environmental Engineer

Environmental Engineers use their understanding of science and engineering to help protect human and environmental health. Many environmental concerns relate to the mechanics and properties of soil. This course will help build a foundation for performing these job responsibilities more effectively, particularly in scenarios dealing with soil remediation or assessing soil stability.

See salaries and explore the career path for Environmental Engineer

Hydrologist

Hydrologists work to understand the distribution, movement, and quality of water. In doing so, understanding the physical interactions of soil and its interaction with water is an important part of the job. This course will provide the necessary knowledge to make informed decisions and analysis in the field.

See salaries and explore the career path for Hydrologist

Geologist

Geologists study the physical properties of the Earth. This course will provide foundational knowledge of how soil has been formed and how it interacts with its surroundings. This is valuable knowledge for Geologists to have, especially those working in the fields of geotechnical or environmental geology.

See salaries and explore the career path for Geologist

Agricultural Engineer

Agricultural Engineers are responsible for using their backgrounds in engineering and agriculture to design new technologies and methods, often with a focus on improving sustainability. Understanding the mechanics of soil is important for designing and maintaining infrastructure used for agricultural purposes, and this course will provide an understanding of the necessary concepts.

See salaries and explore the career path for Agricultural Engineer

Soil Scientist

Soil Scientists generally work to understand the physical, chemical, and biological properties of soil. This course will build a foundation of knowledge in soil mechanics, providing an opportunity to learn about soil types, soil structure, soil water interactions, and soil testing techniques.

See salaries and explore the career path for Soil Scientist

Environmental Scientist

Environmental Scientists study how both natural and human processes interact with the environment. Soil science is a crucial part of environmental science due to soil's involvement in processes like nutrient cycling and mitigating pollution. This course will add to the basic knowledge needed to perform these duties successfully.

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Land Surveyor

Land Surveyors are responsible for measuring and mapping the Earth's surface. One of the elements they measure is soil levels. A foundational understanding of soil mechanics will give Land Surveyors more credibility in their roles.

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Landscaper

Landscapers work to design, construct, and maintain outdoor areas using natural and artificial materials. Understanding soil composition and qualities will be of use when designing and maintaining landscapes.

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Archaeologist

Archaeologists are responsible for studying and interpreting past human behavior through the excavation and analysis of material remains. A foundational understanding of soil mechanics will help with the excavation process, and an understanding of soil structure and composition can provide insight into past human behaviors.

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Conservationist

Conservationists are responsible for managing and protecting natural resources. This course will equip Conservationists with the fundamental knowledge of understanding how soil interacts with its environment. Making informed decisions and recommendations about land management requires understanding how soil can be preserved and protected.

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Forestry Technician

Forestry Technicians work in all aspects of forest management, including planting, growing, and harvesting trees. Soil health and quality have a major impact on the growth and longevity of trees. Thus, an understanding of soil mechanics can help in making better decisions about which trees to plant, as well as how to care for and harvest them.

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Park Ranger

Park Rangers are responsible for protecting and preserving natural resources, as well as providing information and assistance to visitors. Understanding soil mechanics can help Park Rangers to better understand the environment around them, and to make decisions that could benefit the vegetation and wildlife in the park.

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Construction Manager

Construction Managers are responsible for overseeing the construction of buildings and other structures. Soil mechanics can help a Construction Manager to understand the soil conditions at a construction site, and to make decisions about how to best build on that site.

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