Research Article

A RESEARCH ON THE EFFECT OF THE REINFORCEMENT GEOMETRY ON THE SOIL BEARING CAPACITY UNDER THE STRIP FOOTING LOADS

Volume: 36 Number: 4 December 1, 2018
  • Payam Majedı
  • Semet Çelik
  • Suat Akbulut

A RESEARCH ON THE EFFECT OF THE REINFORCEMENT GEOMETRY ON THE SOIL BEARING CAPACITY UNDER THE STRIP FOOTING LOADS

Abstract

Increasing the bearing capacity in the soils could be rational and economical solution for the shallow foundations in the geotechnical design. When the soil is loose and incapable of carrying loads from foundation, soil improvement appears to be essential. For this reason, the usage of geogrids for reinforcement of foundation soils is one of the principal ways in soil improvement, which is used horizontally as the reinforcement to increase the soil strength. In this research, a geotextile layer with wraparound ends is accomplished on the granular soils because of increasing the load capacity. For this purpose, a modified form of the geogrid alongside the installation method was explored. In addition, PLAXIS (2D) finite element analysis software was employed to model and analyze the new design of the reinforcement. The acquired results demonstrated that the new geometrical form could improve the soil to a greater extent and reduced the settlements, compared to the horizontal reinforcement system.

Keywords

References

  1. [1] Keskin M.S., (2009) Güçlendirilmiş Kumlu Şevlere Oturan Yüzeysel Temellerin Deneysel ve Teorik Analizi, PhD Thesis, Graduate School of Natural and Applied Sciences, Çukurova University, Adana, Turkey.
  2. [2] Akbulut S, Pamukcu S, (2010) Evaluation of dynamic properties of geosynthetic reinforced clay samples for environmental impact practices. Environmental Earth Sciences 61, 1449- 1456.
  3. [3] Abiera H.O., (1991) Mechanically stabilized earth using Tensar, bamboo and steel grid Reinforcements with weathered Bangkok clay as backfill, Msc Thesis, Asian Institute of technology, Bangkok, Thailand.
  4. [4] Unnikrishnan K., Rajagopal N.R., Krishnaswamy., (2002) Behavior of reinforced clay under monotonic and cyclic loading. Geotextiles and Geomembrances 20, 117-133.
  5. [5] Shin E.C., Das V.M., Pur V.K., Cook E.E., Yen S.C., (1993) Bearing capacity of a strip Foundation geogrid reinforced clay, Geotechnical Testing Journal 16, 534-541.
  6. [6] Ghiassian H., (2004) Influence of Encapsulated Geogrod-Sand System on Bearing Capacity and Settlement Characteristics of Reinforced clay, International Journal of Civil Engineering 2, 45-53.
  7. [7] Huang C.C., Tatsuoka F., (1990) Bearing Capacity of Reinforced Horizontal Sandy Ground, Geotextile and Geomembranes 9, 51-82.
  8. [8] Mandal J.N., Sah H.S., (1992) Bearing Capacity Tests on Geogrid Reinforced Clay, Geotextile and Geomembranes 11, 327-333.

Details

Primary Language

English

Subjects

-

Journal Section

Research Article

Authors

Payam Majedı This is me
0000-0002-2849-9259
Türkiye

Publication Date

December 1, 2018

Submission Date

January 30, 2018

Acceptance Date

April 13, 2018

Published in Issue

Year 2018 Volume: 36 Number: 4

APA
Majedı, P., Çelik, S., & Akbulut, S. (2018). A RESEARCH ON THE EFFECT OF THE REINFORCEMENT GEOMETRY ON THE SOIL BEARING CAPACITY UNDER THE STRIP FOOTING LOADS. Sigma Journal of Engineering and Natural Sciences, 36(4), 951-960. https://izlik.org/JA57UF74FR
AMA
1.Majedı P, Çelik S, Akbulut S. A RESEARCH ON THE EFFECT OF THE REINFORCEMENT GEOMETRY ON THE SOIL BEARING CAPACITY UNDER THE STRIP FOOTING LOADS. SIGMA. 2018;36(4):951-960. https://izlik.org/JA57UF74FR
Chicago
Majedı, Payam, Semet Çelik, and Suat Akbulut. 2018. “A RESEARCH ON THE EFFECT OF THE REINFORCEMENT GEOMETRY ON THE SOIL BEARING CAPACITY UNDER THE STRIP FOOTING LOADS”. Sigma Journal of Engineering and Natural Sciences 36 (4): 951-60. https://izlik.org/JA57UF74FR.
EndNote
Majedı P, Çelik S, Akbulut S (December 1, 2018) A RESEARCH ON THE EFFECT OF THE REINFORCEMENT GEOMETRY ON THE SOIL BEARING CAPACITY UNDER THE STRIP FOOTING LOADS. Sigma Journal of Engineering and Natural Sciences 36 4 951–960.
IEEE
[1]P. Majedı, S. Çelik, and S. Akbulut, “A RESEARCH ON THE EFFECT OF THE REINFORCEMENT GEOMETRY ON THE SOIL BEARING CAPACITY UNDER THE STRIP FOOTING LOADS”, SIGMA, vol. 36, no. 4, pp. 951–960, Dec. 2018, [Online]. Available: https://izlik.org/JA57UF74FR
ISNAD
Majedı, Payam - Çelik, Semet - Akbulut, Suat. “A RESEARCH ON THE EFFECT OF THE REINFORCEMENT GEOMETRY ON THE SOIL BEARING CAPACITY UNDER THE STRIP FOOTING LOADS”. Sigma Journal of Engineering and Natural Sciences 36/4 (December 1, 2018): 951-960. https://izlik.org/JA57UF74FR.
JAMA
1.Majedı P, Çelik S, Akbulut S. A RESEARCH ON THE EFFECT OF THE REINFORCEMENT GEOMETRY ON THE SOIL BEARING CAPACITY UNDER THE STRIP FOOTING LOADS. SIGMA. 2018;36:951–960.
MLA
Majedı, Payam, et al. “A RESEARCH ON THE EFFECT OF THE REINFORCEMENT GEOMETRY ON THE SOIL BEARING CAPACITY UNDER THE STRIP FOOTING LOADS”. Sigma Journal of Engineering and Natural Sciences, vol. 36, no. 4, Dec. 2018, pp. 951-60, https://izlik.org/JA57UF74FR.
Vancouver
1.Payam Majedı, Semet Çelik, Suat Akbulut. A RESEARCH ON THE EFFECT OF THE REINFORCEMENT GEOMETRY ON THE SOIL BEARING CAPACITY UNDER THE STRIP FOOTING LOADS. SIGMA [Internet]. 2018 Dec. 1;36(4):951-60. Available from: https://izlik.org/JA57UF74FR

IMPORTANT NOTE: JOURNAL SUBMISSION LINK https://eds.yildiz.edu.tr/sigma/