Ders Bilgileri

#### Ders Tanımı

Ders Kodu Yarıyıl T+U Saat Kredi AKTS
NON-SATURATION OF SOILS MECHANICS AND THE CRITICAL SITUATION INM 631 0 3 + 0 3 6
Ön Koşul Dersleri Advanced Soil Mechanics
 Dersin Dili Türkçe Dersin Seviyesi Doktora Dersin Türü SECMELI Dersin Koordinatörü Doç.Dr. AŞKIN ÖZOCAK Dersi Verenler Dersin Yardımcıları Dersin Kategorisi Dersin Amacı 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. Dersin İçeriği Theoretical soil mechanics Hvorslev and Henkel surfaces Critical state soil mechanics Unsaturated soil mechanics
 Dersin Öğrenme Çıktıları Öğretim Yöntemleri Ölçme Yöntemleri 1 - He/She can interpret the parameters in soil behaviour 1 - 3 - A - B - 2 - He/She can debate the Hvorslev and Henkel theories 1 - 3 - A - B - 3 - He/She can interpret the pole and stress path concepts 1 - 4 - 15 - A - B - 4 - He/She can evaluate the critical void ratio-volume change-critical confined pressure relationship 1 - A - 5 - He/She can debate the critical state surface of NL clays 1 - A - B - 6 - He/She can debate the critical state surface of OC clays 1 - A - B - 7 - He/She can propose matric suction measurement methods 1 - 6 - A - B - 8 - He/She can arrange the soil water characteristic curve 1 - 6 - 13 - A - B - 9 - He/She can calculate the volume change of unsaturated soils 1 - 6 - 13 - 15 - A - B - 10 - He/She can calculate the shear resistance of unsaturated soils 1 - 15 - A - B -
 Öğretim Yöntemleri: 1:Lecture 3:Discussion 4:Drilland Practice 15:Problem Solving 6:Motivations to Show 13:Lab / Workshop Ölçme Yöntemleri: A:Testing B:Oral Exam

#### Ders Akışı

Hafta Konular ÖnHazırlık
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

#### Kaynaklar

Ders Notu
Ders Kaynakları

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.

#### Dersin Program Çıktılarına Katkısı

No Program Öğrenme Çıktıları KatkıDüzeyi
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

#### Değerlendirme Sistemi

YARIYIL İÇİ ÇALIŞMALARI SIRA KATKI YÜZDESİ
AraSinav 1 30
AraSinav 2 30
Odev 1 10
SozluSinav 1 10
PerformansGoreviSeminer 1 20
Toplam 100
Yıliçinin Başarıya Oranı 60
Finalin Başarıya Oranı 40
Toplam 100

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