ECTS @ IUE ECTS @ IUE ECTS @ IUE ECTS @ IUE ECTS @ IUE ECTS @ IUE ECTS @ IUE

Syllabus ( CE 529 )


   Basic information
Course title: Soil Improvement Techniques
Course code: CE 529
Lecturer: Prof. Dr. Selçuk TOPRAK
ECTS credits: 7.5
GTU credits: 3 (3+0+0)
Year, Semester: 2020-2021, Fall and Spring
Level of course: Second Cycle (Master's)
Type of course: Area Elective
Language of instruction: English
Mode of delivery: Face to face , Group study
Pre- and co-requisites: None
Professional practice: No
Purpose of the course: Increasing urbanization and the need for sites for structures have revealed the necessity to use the areas where soil is not suitable for construction in its current form. In order to make these types of soils suitable for the structure, soil improvement methods should be applied. The aim of this course is provide the knowledge and ability to students to evaluate the soils in terms of the effects of the structures and soil properties via interdisciplinary information (geotechnical, hydraulic, structural engineering, environment, risk analysis and other technical disciplines), concepts, theories and methods required for design
   Learning outcomes Up

Upon successful completion of this course, students will be able to:

  1. Assess soil properties.and apply appropriate improvement techniques

    Contribution to Program Outcomes

    1. an ability to identify, formulate, and solve complex engineering problems by applying principles of engineering, science, and mathematics
    2. an ability to acquire and apply new knowledge as needed, using appropriate learning strategies

    Method of assessment

    1. Written exam
    2. Homework assignment
    3. Term paper
  2. Evaluates the loads imposed by structures on soil and design the improvement accordingly

    Contribution to Program Outcomes

    1. an ability to identify, formulate, and solve complex engineering problems by applying principles of engineering, science, and mathematics
    2. an ability to apply engineering design to produce solutions that meet specified needs with consideration of public health, safety, and welfare, as well as global, cultural, social, environmental, and economic factors
    3. an ability to communicate effectively with a range of audiences
    4. an ability to function effectively on a team whose members together provide leadership, create a collaborative and inclusive environment, establish goals, plan tasks, and meet objectives
    5. an ability to acquire and apply new knowledge as needed, using appropriate learning strategies

    Method of assessment

    1. Written exam
    2. Homework assignment
    3. Seminar/presentation
    4. Term paper
  3. Assess and design different type of soil structures for different stability and deformation issues

    Contribution to Program Outcomes

    1. an ability to identify, formulate, and solve complex engineering problems by applying principles of engineering, science, and mathematics
    2. an ability to apply engineering design to produce solutions that meet specified needs with consideration of public health, safety, and welfare, as well as global, cultural, social, environmental, and economic factors
    3. an ability to communicate effectively with a range of audiences
    4. an ability to develop and conduct appropriate experimentation, analyze and interpret data, and use engineering judgment to draw conclusions
    5. an ability to acquire and apply new knowledge as needed, using appropriate learning strategies

    Method of assessment

    1. Written exam
    2. Homework assignment
    3. Seminar/presentation
    4. Term paper
  4. Prepares projects and reports individually and as a group.

    Contribution to Program Outcomes

    1. an ability to identify, formulate, and solve complex engineering problems by applying principles of engineering, science, and mathematics
    2. an ability to apply engineering design to produce solutions that meet specified needs with consideration of public health, safety, and welfare, as well as global, cultural, social, environmental, and economic factors
    3. an ability to communicate effectively with a range of audiences
    4. an ability to acquire and apply new knowledge as needed, using appropriate learning strategies

    Method of assessment

    1. Seminar/presentation
   Contents Up
Week 1: Issues with soil regarding structures
Week 2: Assessment of soil improvement techniques
Homework
Week 3: Increasing the bearing capacity or shear strength of soils, to reduce the total and differential settlement
Week 4: Assessment of earthquake or large vibration situations
Homework
Week 5: Techniques applied to highways, dams and foundations of structures
Week 6: Improvements via compaction, pre-consolidation, sand and geotextile drains
Homework
Week 7: Improvement with additives (e.g., lime, cement, fly ash)
Project
Week 8: Fills and techniques to improve the stability of fills
Mid-Term Exam
Week 9: Soil liquefaction and methods to improve the soil against liquefaction
Week 10: Soil liquefaction and methods to improve the soil against liquefaction
Homework
Week 11: Deep stabilization, jet grouting
Week 12: Deep stabilization, jet grouting
Homework
Week 13: Soil reinforcement, geotextiles, nails, anchors
Week 14: Soil reinforcement, geotextiles, nails, anchors, Assessing the properties of improved soil
Homework
Project
Week 15*: .
Week 16*: Project presentations, discussions, evaluations
Final Exam
Textbooks and materials: Soil Improvement and Ground Modification Methods (Paperback)by Nicholson, Peter G.
A Guide to Ground Treatment by J. M. Mitchell, Finlay M. Jardine, CIRIA, 2002 - 246 sayfa
Ground Improvement (3rd Edition), Author(s): Kirsch, Klaus; Bell, Alan, Taylor & Francis, 2013
Principles and Practices of Ground Improvement, Jie Han, John Wiley & Sons, Inc., 2015
Ders Notları
Recommended readings: Soil Improvement and Ground Modification Meth… (Paperback)by Nicholson, Peter G.
A Guide to Ground Treatment by J. M. Mitchell, Finlay M. Jardine, CIRIA, 2002 - pp 246
Ground Improvement (3rd Edition), Author(s): Kirsch, Klaus; Bell, Alan, Taylor & Francis, 2013
Principles and Practices of Ground Improvement, Jie Han, John Wiley & Sons, Inc., 2015
Lecture Notes
  * Between 15th and 16th weeks is there a free week for students to prepare for final exam.
Assessment Up
Method of assessment Week number Weight (%)
Mid-terms: 8 25
Other in-term studies: 0
Project: 7,14 20
Homework: 2, 4, 6, 10, 12, 14 30
Quiz: 0
Final exam: 16 25
  Total weight:
(%)
   Workload Up
Activity Duration (Hours per week) Total number of weeks Total hours in term
Courses (Face-to-face teaching): 3 15
Own studies outside class: 5 15
Practice, Recitation: 0 0
Homework: 4 6
Term project: 10 2
Term project presentation: 1 1
Quiz: 0 0
Own study for mid-term exam: 8 1
Mid-term: 2 1
Personal studies for final exam: 8 1
Final exam: 2 1
    Total workload:
    Total ECTS credits:
*
  * ECTS credit is calculated by dividing total workload by 25.
(1 ECTS = 25 work hours)
-->