You are here

Home » Content

Sisen Zeminlerin Tanımlanması ve Zemin İyilestirme Yöntemleri

Identification of Expansive Soils and Ground Improvement Methods

Journal Name:

  • Gaziosmanpaşa Üniversitesi Ziraat Fakültesi Dergisi

Publication Year:

  • 2010

Key Words:

Keywords (Original Language):

Author NameUniversity of AuthorFaculty of Author
Abstract (2. Language): 
Swelling problems generally occur in soils containing montmorillonit group clay minerals which are often present in semi arid regions. Swelling soils may cause considerable financial loss due to damages of one or two storey light structures, pipelines, roads, airports, retaining or garden walsl etc. Through early determination of swelling behavior of soils of this type and factors affecting it, possible damages can be decreased or prevented. There are numerous studies focusing on the measurement of swelling properties of such soils, most of which use the conventional one-dimensional consolidation test that measures the swelling pressure indirectly. In this study, the swelling of soils, identification are described in general terms and methods of improvement are discussed. It was considered that the study useful for the researchers and practitioners who study on the swelling soils.
Bookmark/Search this post with
Abstract (Original Language): 
Sisme problemleri genellikle yarı-kurak iklimlerde görülen montmorillonit kil minerali içeren zeminlerde meydana gelmekte olup, gerekli önlemler alınmadıgında tek veya birkaç katlı binalara, boru hatlarına, yollara, hava limanlarına, istinat ve bahçe duvarlarına vb. hafif yapılara hasar vererek önemli maddi kayıplara neden olabilmektedir. Bu tür zeminlerin sisme davranıslarının ve bunlara etkiyen faktörlerin önceden belirlenmesi ile olusabilecek zararlar azaltılabilmekte, ya da tamamen önlenebilmektedir. Bu tür killerin sisme özelligini ölçmeye yönelik çok sayıda yöntem bulunmaktadır. Bu yöntemlerin çogunda sisme basıncı geleneksel boyutlu konsolidasyon yöntemiyle dolaylı olarak ölçülmektedir. Bu derlemede, sisen zeminlerin tanımlanması ve sınıflandırılması genel hatlarıyla açıklanmıs olup, iyilestirme yöntemlerinden bahsedilmistir. Sisen zeminleri çalısmaya yeni baslayacak olan arastırmacılar ve uygulamacılar için faydalı olacagı düsünülmüstür.
FULL TEXT (PDF): 
PDF icon arastrmx_159097_27_pp_95-104.pdf
  • 1
95-104
  • Turkish

REFERENCES

References: 

Amer A. Al-Rawas., 1998. The factors controlling the
expansive nature of the soils and rocks of northern
Oman. Engineering Geology 53 (1999) 327–350.
Ammann L., 2003. Cation exchange and adsorption on
clays and clay minerals. Submitted for the degree
Dr. rer. nat.of the faculty of mathematics and natural
sciences Christian-Albrechts-Universität Kiel,
Germany.
Akawwi, E., ve Al-Kharabsheh, A., 2001. “Consolidation
Coefficient and Swelling Potential for the Expansive
Soils in Jordan”, Electronic Journal of Geotechnical
Engineering, (EJGE), Volume 6.
Anonim, 1999. 430-VI. [Online] Available:
http://soils.usda.gov/technical/handbook/ .Vanapalli,
S.K., Fredlund, D.G., and Pufahl, D.E.
Anonymous, 1993. Soil survey manual, USDA-SCS
Agric. Handb. 18. U.S. Gov. Print. Office,
Washington, DC.
Anonymous, 2005. National Soil Survey Handbook,
title430-VI / .
Avsar, E., Ulusay, R., Sonmez, H., 2009. “Assessments of
swelling anisotropy of Ankara clay”, Engineering
Geology, 105: 24–31.
Birand, A.A., 1963. Study of the characteristics of Ankara
Clays showing swelling properties. MSc Thesis,
Department of Civil Engineering, Middle East
Technical University, Ankara, Turkey.
Cokca, E., 1991. Swelling potential of expansive soils
with a critical appraisal of the identification of
swelling of Ankara soils by methylene blue tests.
PhD Thesis, Department of Civil Engineering,
Middle East Technical University, Ankara, Turkey.
Coduto, D.P., 2001. Foundation Design-Principles and
Practices. Second Ed., pp. 655 – 694, Prentice-Hall,
New Jersey, USA.
Sekil 5. Sisen zeminlerin kireçle iyilestirilmesi
Sisen Zeminlerin Tanımlanması ve Zemin Iyilestirme Yöntemleri
96
Çetin, M., 2003. Degisik çevresel kosullar altında, sisen
zeminlerin özelliklerinin belirlenmesi, Yüksek
Lisans Tezi, Dumlupınar Üniversitesi Insaat
Mühendisligi Bölümü, 58 s.
Doruk, M., 1968. Swelling properties of clays on the
METU Campus. MSc Thesis, Department of Civil
Engineering, Middle East Technical University,
Ankara, Turkey.
Erguler, Z. A., Ulusay, R., 2003a. A simple test and
predictive models for assessing swell potential of
Ankara (Turkey) Clay. Engineering Geology, 67:
331–352.
Erguler, Z. A., Ulusay, R., 2003b. “Engineering
characteristics and environmental impacts of the
expansive Ankara Clay, and swelling maps for SW
and central parts of the Ankara (Turkey)
metropolitan area”, Environmental Geology, 44:
979–992.
Furtun, U., 1989. An investigation on Ankara soils with
regard to swelling. MSc Thesis, Department of Civil
Engineering, Middle East Technical University,
Ankara, Turkey.
Grim, R.E., 1962. Applied Clay Mineralogy. McGraw Hill
Book Co. NewYork, 422p.
Holtz, W. G., Gibbs, H.J., 1956. Engineering Properties of
Expansive Clays, ASCE Transactions, 121, 641-663.
Mollamahmutoglu, M. ve Taskıran, T., 2000. Diyarbakır
Ili, Kayapınar – Yeniköy - Bagcılar Yöresi Kilinin
sisme Potansiyelinin Irdelenmesi, Yüksek lisans
Tezi, Gazi Üniversitesi, Insaat Mühendisligi.
Ankara, 52 s.
Omay, B., 1970. Swelling clays on METU Campus. MSc
Thesis, Department of Civil Engineering, Middle
East Technical University, Ankara, Turkey.
Ordemir, I., Alyanak, I., Birand, A.A., (1965), Report on
Ankara Clay. METU Publication No. 12, Ankara,
Turkey.
Sridharan, A. Gurtug, Y., 2004. Swelling behaviour of
compacted fine-grained soils. Engineering
Geology,72: 9 –18.
Tovey, N. K., 1986. Microfabric, chemical and
mineralogical studies of soils: techniques,
Geotechnical Engineering, 17 (2), 131-166.
U.S. Department of Agriculture, Natural Resources
Conservation Service, 2005.
Uner, A.K., 1977. A comparison of engineering properties
of two soil types in the Ankara region. MSc Thesis,
Department of Civil Engineering, Middle East
Technical University, Ankara, Turkey.
Van der Merwe, D.H., 1964. “The prediction of heave
from the plasticity index and the percentage clay
fraction”, The Civil Engineer in South Africa (South
African Institution of Civil Engineer) 6, 103–107
(Day, 2001’den).
Xeidakis, G., Koudoumakis, P., Tsirambides, A., 2004.
“Road construction on swelling soils: the case of
Strymi Soils, Rhodope, Thrace, Northern Greece”,
Bulletin of Engineering Geology and the
Environment, 63: 93–101.
Wayne, AC, Osman, MA, Elfatih, M.A., 1984.
Construction on expansive soils in Sudan, Journal of
Construction Engineering and Management, ASCE,
Vol. 110, No.3, pp.359-379.
Yıldırım, H. ve Acar, C., 1994. ‘Killi Zeminlerin sisme
Davranısına Ön Yüklemenin Etkisi’, Yüksek Lisans
Tezi, istanbul Teknik Üniversitesi Insaat
Mühendisligi Bölümü, istanbul, 60 s.

Thank you for copying data from http://www.arastirmax.com