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Ders Tanımı

Ders Kodu Yarıyıl T+U Saat Kredi AKTS
GROUNDS IMPROVEMENT INM 539 0 3 + 0 3 6
Ön Koşul Dersleri

Advanced Soil Mechanics

Önerilen Seçmeli Dersler
Dersin Dili Türkçe
Dersin Seviyesi Yüksek Lisans
Dersin Türü SECMELI
Dersin Koordinatörü Doç.Dr. AŞKIN ÖZOCAK
Dersi Verenler
Dersin Yardımcıları
Dersin Kategorisi
Dersin Amacı

The main principle in foundation engineering is to support the building on shallow foundations, especially on single square footings. The existing soil at a construction site may not always be totaly suitable for supporting structures on single footings in such a condition. If it is not possible to use single footings, one can use mat foundations. In Turkey, engineers prefer to construct buildings on deep foundations when the building loads are high. But, shallow foundations on improved site may stil offer cheaper way. In this lecture it is intended to mention the most economical and convenient soil improvement techniques for Turkey.

Dersin İçeriği

Classification of ground improvement techniques, necessity for improvement, ground improvement from the surface, improvement using vibratory techniques, dynamic consolidation, preloading, drains, grouting methods, deep mixing methods, interpretation of soil improvements, soil improvement studies in earthquake regions

Dersin Öğrenme Çıktıları Öğretim Yöntemleri Ölçme Yöntemleri
1 - He/She can categorize the soil improvement methods 1 - 3 - B - F -
2 - He/She can interpret the surface improvement techniques 1 - 3 - A - B - C - F -
3 - He/She can explain the vivrating improvement methods 1 - 3 - B - C - F -
4 - He/She can design stone columns 1 - 4 - 15 - A - C - D - F -
5 - He/She can plan the pre-loading methods 1 - 4 - 15 - A - C - D - F -
6 - He/She can design sand drains and artificial drains 1 - 4 - 15 - A - D - F -
7 - He/She can design jet grout application 1 - 4 - 15 - A - C - D - F -
8 - He/She can compare the deep soil mixing methods 1 - 3 - B - C - F -
9 - He/She can evaluate the soil improvement control methods 1 - 3 - A - C - D - F -
10 - He/She can simulate the numerical analysis of improvement 1 - 4 - 15 - B - C - D - F -
Öğretim Yöntemleri: 1:Lecture 3:Discussion 4:Drilland Practice 15:Problem Solving
Ölçme Yöntemleri: B:Oral Exam F:Performance Task A:Testing C:Homework D:Project / Design

Ders Akışı

Hafta Konular ÖnHazırlık
1 Definitions, Classification of ground improvement techniques, necessity for improvement, Improvement and stabilisation concepts
2 Ground improvement from the surface, prewetting, high energy impact compaction, rapid impact compaction
3 Improvement using vibratory techniques, vibro-compaction, vibro-replacement, use of stone columns for preventing liquefaction
4 Design of stone columns
5 Dynamic consolidation, improvement by preloading
6 Preloading, surcharge, calculations of the level of surcharge
7 Accelerating consolidation by drains, sand drains
8 Accelerating consolidation by drains, prefabricated drains
9 Accelerating consolidation by using vacuum
10 Improvement by grouting, permeation grouting, compensation grouting, grouting in rocks
11 Jet-grouting and its design
12 Deep mixing techniques
13 Control of soil improvement
14 Numerical analysis of soil improvement

Kaynaklar

Ders Notu
Ders Kaynakları

) Önalp, A., Sert, S., (2006), Geoteknik Bilgisi III, Bina Temelleri, Birsen Yayınevi.
2) Van Impe, W.F., (1989), Soil Improvement Techniques and Their Evolution, 125s. Balkema, Rotterdam.
3) Bowles, J.E., (1996), Foundation Analysis and Design, 5.Edition, McGraw Hill Co., NewYork.
4) Coduto, D.P., (2001), Foundation Design, Prentice Hall.
5) Cernica, J.N., (1995), Geotechnical Engineering: Foundation Design, J. Wiley.
6) Das, B., (1990), Principles of Foundation Engineering, 2nd Ed., PWS-Kent.


Döküman Paylaşımı


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 X
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 X
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
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 X
13 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
14 ability to complete and implement “limited or incomplete data” by using the scientific methods. X
15 ability to consolidate engineering problems, develop proper method(s) to solve and apply the innovative solutions to them X
16 ability to develop new and original ideas and method(s), to develop new innovative solutions at design of system, component or process X
17 gain comprehensive information on modern techniques, methods and their borders which are being applied to engineering X
18 ability to design and apply analytical, modelling and experimental based research, analyze and interpret the faced complex issues during the design and apply process X
19 gain high level ability to define the required information and data X
20 ability to work in multi-disciplinary teams and to take responsibility to define approaches for complex situations X
21 systematic and clear verbal or written transfer of the process and results of studies at national and international environments X
22 aware of social, scientific and ethical values guarding adequacy at all professional activities and at the stage of data collection, interpretation, and announcement
23 aware of new and developing application of profession and ability to analyze and study on those applications X
24 ability to interpret engineering application’s social and environmental dimensions and it’s compliance with the social environment X

Değerlendirme Sistemi

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

AKTS - İş Yükü

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