Course Name Code Semester T+U Hours Credit ECTS
Non-Saturation Of Soils Mechanics and The Critical Situation INM 631 0 3 + 0 3 6
Precondition Courses <p>Advanced Soil Mechanics</p>
Recommended Optional Courses
Course Language Turkish
Course Level Doctorate Degree
Course Type Optional
Course Coordinator Doç.Dr. AŞKIN ÖZOCAK
Course Lecturers Doç.Dr. AŞKIN ÖZOCAK,
Course Assistants
Course Category
Course Objective

Soil mechanics topics are now took up with critical state theories more than classical theories in the world. However unsaturated soil mechanics topics are more popular in the geotechnical engineering area because it allows that engineers may solve some geotechnical problems economically and realistic. It is aimed in this lecture to do graduate students to have useful knowledge about critical state soil mechanics and unsaturated soil mechanics.

Course Content

Theoretical soil mechanics
Hvorslev and Henkel surfaces
Critical state soil mechanics
Unsaturated soil mechanics

# Course Learning Outcomes Teaching Methods Assessment Methods
1 He/She can interpret the parameters in soil behaviour Lecture, Discussion, Testing, Oral Exam,
2 He/She can debate the Hvorslev and Henkel theories Lecture, Discussion, Testing, Oral Exam,
3 He/She can interpret the pole and stress path concepts Lecture, Drilland Practice, Problem Solving, Testing, Oral Exam,
4 He/She can evaluate the critical void ratio-volume change-critical confined pressure relationship Lecture, Testing,
5 He/She can debate the critical state surface of NL clays Lecture, Testing, Oral Exam,
6 He/She can debate the critical state surface of OC clays Lecture, Testing, Oral Exam,
7 He/She can propose matric suction measurement methods Lecture, Motivations to Show, Testing, Oral Exam,
8 He/She can arrange the soil water characteristic curve Lecture, Motivations to Show, Lab / Workshop, Testing, Oral Exam,
9 He/She can calculate the volume change of unsaturated soils Lecture, Motivations to Show, Lab / Workshop, Problem Solving, Testing, Oral Exam,
10 He/She can calculate the shear resistance of unsaturated soils Lecture, Problem Solving, Testing, Oral Exam,
Week Course Topics Preliminary Preparation
1 Structure and fabric of sands and clays
2 Parameters at soil behaviour
3 Theoretical soil mechanics
4 Soil models
5 Hvorslev and Henkel theories
6 View to critical state soil mechanics
7 Pole and stres path concepts
8 Critical state soil mechanics and surfaces at NL clays
9 Critical state soil mechanics and surfaces at OC clays
10 Critical state soil mechanics at natural clays
11 Matric suction and its measurement, soil-water characteristic curve (SWCC)
12 Volume change of unsaturated soils
13 Shear resistance of unsaturated soils
14 Critical state mechanics of unsaturated soils
Resources
Course Notes
Course Resources

Akın Önalp, 2007. Geoteknik Bilgisi-I, “Çözümlü Problemlerle Zeminler ve   Mekaniği”, Genişletilmiş 3.Baskı, Birsen Yayınevi, İstanbul.

Atkinson, J., 1995, Critical State Soil Mechanics, Mc Graw Hill

Ortigao, J.A.R., 1995. Soil Mechanics in the Light of Critical State Theories,   Balkema, Rotterdam.

Atkinson, J., 1993, An Introduction to Mechanics of Soils and Foundations,    Mc Graw Hill.

Muir-Wood, D., 1990. Soil Behaviour and Critical State Soil Mechanics,   Cambridge University Press.

Atkinson, J. and Bransby, P.L., 1978. The Mechanics of Soils: An Introduction to   Critical State Soil Mechanics, Mc Graw Hill.

Lambe, T.W. and Whitmann, R.V., 1969. Soil Mechanics, John Wiley, New York.

Schofield, A.N. and Wroth, C.P., 1968. Critical State Soil Mechanics, Mc   Graw Hill, London.

 

Tarantino, A., Romero, E., and Cui, Y.J., 2009. Laboratory and Field Testing of   Unsaturated Soils, Springer.

Charles W.W. Ng and Menzies, B., 2007. Advanced Unsaturated Soil Mechanics   and Engineering, Taylor and Francis.

Fredlund and Rahardjo, 1993, Soil Mechanics for Unsaturated Soils, Wiley

Lu, N. and Likos, W.J., 2004. Unsaturated Soil Mechanics, John Wiley.

Order Program Outcomes Level of Contribution
1 2 3 4 5
1 ability to access wide and deep information with scientific researches in the field of Engineering, evaluate, interpret and implement the knowledge gained in his/her field of study X
2 ability to complete and implement “limited or incomplete data” by using the scientific methods. X
3 ability to consolidate engineering problems, develop proper method(s) to solve and apply the innovative solutions to them X
4 ability to develop new and original ideas and method(s), to develop new innovative solutions at design of system, component or process
5 gain comprehensive information on modern techniques, methods and their borders which are being applied to engineering X
6 ability to design and apply analytical, modelling and experimental based research, analyze and interpret the faced complex issues during the design and apply process
7 gain high level ability to define the required information and data X
8 ability to work in multi-disciplinary teams and to take responsibility to define approaches for complex situations X
9 systematic and clear verbal or written transfer of the process and results of studies at national and international environments X
10 aware of social, scientific and ethical values guarding adequacy at all professional activities and at the stage of data collection, interpretation, and announcement
11 aware of new and developing application of profession and ability to analyze and study on those applications X
12 ability to interpret engineering application’s social and environmental dimensions and it’s compliance with the social environment
Evaluation System
Semester Studies Contribution Rate
1. Ara Sınav 30
2. Ara Sınav 30
1. Ödev 10
1. Sözlü Sınav 10
1. Performans Görevi (Seminer) 20
Total 100
1. Yıl İçinin Başarıya 60
1. Final 40
Total 100
ECTS - Workload Activity Quantity Time (Hours) Total Workload (Hours)
Course Duration (Including the exam week: 16x Total course hours) 16 3 48
Hours for off-the-classroom study (Pre-study, practice) 16 3 48
Mid-terms 2 10 20
Assignment 1 10 10
Oral Examination 1 10 10
Performance Task (Seminar) 1 10 10
Final examination 1 15 15
Total Workload 161
Total Workload / 25 (Hours) 6.44
dersAKTSKredisi 6