Correlation of CBR value with particles size and compaction characteristics of cohesionless soil
Other Title(s)
ربط قيم نسبة التحمل الكاليفورني مع التدرج الحبيبي و خصائص الرص للترب غير المتماسكة
Author
al-Hamdani, Dirgham Abd al-Jalil Rasul
Source
Issue
Vol. 9, Issue 1 (31 Jan. 2018), pp.158-174, 17 p.
Publisher
University of Kufa Faculty of Engineering
Publication Date
2018-01-31
Country of Publication
Iraq
No. of Pages
17
Main Subjects
Abstract EN
Coarse grains of soil particles play an important role in the geotechnical problems.
therefore, it is necessary to predict of CRB value from some physical properties that easy, low time consume, and limited facility for laboratory experiments.
in this paper, an attempt has been conducted to correlate CRB value of coarse-grained soils based on some physical properties such as grain size analysis (percentage finer sieves 25, 9.5, 4.75, 2.36, 1.18, 0.3, and 0.075mm), particles fraction as gravel (G), sand (S), and fines (F).
Other parameters taken into consideration are compaction characteristics namely optimum moisture content (OMC) and maximum dry density (MDD).
The tests conducted for determining grain size, MDD and OMC are easy cheaper and less time to consume than soaking CRB test.
the correlation established was in the form of an equation of soaked CRB value as a function of different soil properties using regression analysis.
American Psychological Association (APA)
al-Hamdani, Dirgham Abd al-Jalil Rasul. 2018. Correlation of CBR value with particles size and compaction characteristics of cohesionless soil. Kufa Journal of Engineering،Vol. 9, no. 1, pp.158-174.
https://search.emarefa.net/detail/BIM-964559
Modern Language Association (MLA)
al-Hamdani, Dirgham Abd al-Jalil Rasul. Correlation of CBR value with particles size and compaction characteristics of cohesionless soil. Kufa Journal of Engineering Vol. 9, no. 1 (Jan. 2018), pp.158-174.
https://search.emarefa.net/detail/BIM-964559
American Medical Association (AMA)
al-Hamdani, Dirgham Abd al-Jalil Rasul. Correlation of CBR value with particles size and compaction characteristics of cohesionless soil. Kufa Journal of Engineering. 2018. Vol. 9, no. 1, pp.158-174.
https://search.emarefa.net/detail/BIM-964559
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references : p. 173-174
Record ID
BIM-964559