Be yourself; Everyone else is already taken.
— Oscar Wilde.
This is the first post on my new blog. I’m just getting this new blog going, so stay tuned for more. Subscribe below to get notified when I post new updates.
Be yourself; Everyone else is already taken.
— Oscar Wilde.
This is the first post on my new blog. I’m just getting this new blog going, so stay tuned for more. Subscribe below to get notified when I post new updates.
This is an example post, originally published as part of Blogging University. Enroll in one of our ten programs, and start your blog right.
You’re going to publish a post today. Don’t worry about how your blog looks. Don’t worry if you haven’t given it a name yet, or you’re feeling overwhelmed. Just click the “New Post” button, and tell us why you’re here.
Why do this?
The post can be short or long, a personal intro to your life or a bloggy mission statement, a manifesto for the future or a simple outline of your the types of things you hope to publish.
To help you get started, here are a few questions:
You’re not locked into any of this; one of the wonderful things about blogs is how they constantly evolve as we learn, grow, and interact with one another — but it’s good to know where and why you started, and articulating your goals may just give you a few other post ideas.
Can’t think how to get started? Just write the first thing that pops into your head. Anne Lamott, author of a book on writing we love, says that you need to give yourself permission to write a “crappy first draft”. Anne makes a great point — just start writing, and worry about editing it later.
When you’re ready to publish, give your post three to five tags that describe your blog’s focus — writing, photography, fiction, parenting, food, cars, movies, sports, whatever. These tags will help others who care about your topics find you in the Reader. Make sure one of the tags is “zerotohero,” so other new bloggers can find you, too.
Site Investigation: Introduction, Objectives, Planning, Stages, Methods, types of soil samplers and disturbance of soil, Tests.
Bearing Capacity of Shallow Foundation: Definitions, Methods of determining Bearing Capacity, Modes of shear failure, Terzaghi’s Bearing capacity theory, IS code method, Effect of water table on bearing capacity, Bearing capacity of footing from Standard Penetration Test and Plate Load Test, Factors affecting bearing capacity of foundation.
Consolidation of Soil: Definition, spring analogy, Experimental determination of compressibility properties (coefficients of compressibility, consolidation and compressibility index).
Earth Pressure and Retaining Structure: Type of earth pressures, Earth pressure at rest, Rankine’s analysis for active and passive earth pressure, Coulumb’s theory for earth pressure evaluation, Culmann’s Graphical approach.
Introduction to design earth retaining structures, analysis and design of sheet pile wall.
Stability of Slopes: Introduction, Factor of safety, types of slope failure, causes of failure, stability analysis for infinite slope, stability analysis for finite slope using Swedish circle method, Fellenius line and its use for stability analysis, application of Taylor’s charts, factors affecting the stability of slope and remedial measures.
Pile Foundations: Classification of pile foundations, Determination of pile capacity by static methods, dynamic formulae, Pile capacity by in-situ penetration method, Pile Load Test
Shallow Foundations: Introduction to shallow foundations, Codal Provisions for footings in different situations.
Introduction to Soil Dynamics: Basic Definitions, SDOF and MDOF systems, Determination of natural frequency and damping ratio of the system, application of SDOF to the foundation problems.
Special Assignment has been uploaded on the course webpage. Click here
Assignment 1: Pre-requisites is added on the course webpage.
Due date of Submission: Between 13 – 17 July, In the Laboratory Session
CL 506: FOUNDATION ENGINEERING
Lecture No. 1 to 15 – Prof. Tejas Joshi
Lecture No. 1 to 30 – Dr. Hasan Rangwala (Division A) or Prof. Alka Shah (Division B)
| Sr No | Lecture No | Topics | CLOs |
| Prof Tejas Joshi | |||
| 1 | Introduction of Foundation Engineering and its relevance to practical conditions | 1, 2 | |
| 2 | Soil Investigation: Objectives, Planning, Stages, Depth of Exploration and its lateral extent | 1 | |
| 3 | Methods of Exploration | 1 | |
| 4 | Methods of Exploration, Standard Penetration Test, Vane shear test | 1 | |
| 5 | Bearing capacity: Definition Shear and settlement criteria, Terzaghi’s theory, I.S Code method | 2 | |
| 6 | Bearing capacity from SPT, Plate Load Test, Factors affecting bearing capacity | 2 | |
| 7-9 | Problems on bearing capacity. | 2 | |
| 10 | Consolidation of soil: Introduction, Process and Stages, Spring analogy | 1, 2 | |
| 11 | Consolidation test Procedure, Various coefficients and indexes, | 1, 2 | |
| 12 | Preconsolidation pressure, N.C and O.C soil | 1, 2 | |
| 13 | Settlement of foundation: Types and Causes, Immediate and consolidation settlement. Numerical based on consolidation | 1, 2 | |
| 14 | Final settlement, various examples of settlement, numericals, | 1, 2 | |
| 15 | Innovative Assignment | ||
| Dr. Hasan Rangwala /Prof. Alka Shah | |||
| 1 | Earth Pressure: Active and Passive earth pressure due to cohesive and cohesionless soil | 2 | |
| 2 | Rankine’s earth pressure theory: assumptions and derivation | 2 | |
| 3 | Active and Passive earth pressure due to inclined backfill and water table | 2 | |
| 4 | Coulumb’s Earth pressure theory: assumptions and derivation | 2 | |
| 5 | Graphical methods to calculate earth pressure | 2 | |
| 6 | Problems on earth pressure calculations | 2 | |
| 7 | Design of sheet piling | 2,3 | |
| 8 | Stability of slopes: Slope failure,Factor of safety | 3 | |
| 9 | Stability of infinite slope for cohesive as well as non cohesive soil | 3 | |
| 10 | Swedish circle method | 3 | |
| 11 | Numerical Problems based on slope stability, Improving stability of slopes | 3 | |
| 12 | Design of Foundations: Classification & selection, design criteria | 2 | |
| 13 | Design of Shallow foundation: Spread footing, Strap footing | 2 | |
| 14 | Design of Combined footing | 2 | |
| 15 | Design of Raft Foundation | 2 | |
| 16 | Problems of Foundation Design | 2 | |
| 17 | Pile Foundation: Introduction and Necessity, Static and Dynamic capacity | 2 | |
| 18 | Load Test on pile | 2 | |
| 19 | Pile groups: Single versus pile group.Settlement of pile group | 2 | |
| 20 | Ground Improvement Techniques: Drainage, Dewatering | 3 | |
| 21 | Mechanical stabilization,Chemical stabilization,Stabilizing with cement,lime and flyash | 3 | |
| 22 | Compaction,Stone column method of stabilization, Vibroflotation | 3 | |
| 23 | Reinforced earth,Geotextiles | 3 | |
| 24 | Soil Dynamics | 1 | |
| 25 | Liquefaction and effect of earthquake on foundation. | 1 | |
| 26 | Geophysical methods, Soil Investigation report | 1 | |
| 27 | Introduction to Machine foundation | 1 | |
| 28 | Introduction to soil structure Interaction | 1 | |
| 29 | Innovative assignment and Recap of all the topics covered. | ||
| 30 | Class Test |
Soil Investigations: Methods of exploration, disturbed and undisturbed samples, penetration tests, plate load test.
Types of Foundation: Types, selection and design
Bearing Capacity of Foundation: Bearing capacity based on shear and settlement criteria, penetration tests, factors affecting bearing capacity
Consolidation of soils: one-dimensional theory, settlement analysis and evaluation.
Settlement of Foundation: Causes, settlement on various strata, factors affecting, control
Earth Pressure and Retaining Structures: types of earth pressure and theories, submerged soil, level and inclined backfill, pressure calculations for retaining walls, design of sheet piling.
Stability of Slopes: cohesive and non-cohesive soils and analysis, factor of safety
Ground Improvement Techniques: Drainage, dewatering, grouting, compaction, stabilization of soils, use of Geosynthetics, vibroflotation, reinforced earth structure, rock anchors etc.
Introduction to Machine foundation and advances in Geotechnical engineering
Course Leaning Outcomes
After successful completion of the course, student will be able to
Reference Books: