Study of Vertical Variation Regularity of Horizontal Soil Arching Height Along Pile Length

Dengfeng Li; Xiewen Hu; Xiaoyan Zhao; Jingwu Zhang; Victor Maicolo Nhansumba

doi:doi:10.11648/j.sr.20170503.14

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Study of Vertical Variation Regularity of Horizontal Soil Arching Height Along Pile Length

Dengfeng Li, Xiewen Hu, Xiaoyan Zhao, Jingwu Zhang, Victor Maicolo Nhansumba

Published in Science Research (Volume 5, Issue 3)

Received: 7 August 2017 Published: 7 August 2017

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Abstract

Stabilizing piles are now considered one of the most effective measures of enhancing the stability of landslides, the horizontal soil arching effect has an important influence on the force of the structure between piles. Until now, the variation of the soil arching height along pile length is not considered in practice, and the variation which can affect the force of stabilizing piles and the structures between piles. This paper presents the numerical simulation to analyze the law of the variation of soil arching height along pile length. The results show that (a) the height of the soil arching decreases monotonously along pile length; (b) the position of the soil arching appears above sliding surface and under the pile-top; (c) the soil arching effect cannot be considered under the sliding surface.

Published in	Science Research (Volume 5, Issue 3)
DOI	10.11648/j.sr.20170503.14
Page(s)	44-49
Creative Commons	This is an Open Access article, distributed under the terms of the Creative Commons Attribution 4.0 International License (http://creativecommons.org/licenses/by/4.0/), which permits unrestricted use, distribution and reproduction in any medium or format, provided the original work is properly cited.
Copyright	Copyright © The Author(s), 2017. Published by Science Publishing Group

Keywords

Stabilizing Piles, Soil Arching Effect, Numerical Simulation, Soil Arching Height

References

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[2]	Mehmet, R K., Okan O., Gökhan I., et al. “Soil arching and load transfer mechanism for slope stabilized with piles,” Journal of Civil Engineering & Management Vol. 18, No. 5, 2012, pp. 701-708.
[3]	G. S. Pardo and E. Sáez, “Experimental and numerical study of arching soil effect in coarse sand. Computers and Geotechnics,” Vol. 57, No. 4, 2014, pp. 74-84.
[4]	R. S. Dalvi and P. J. Pise, “Analysis of Arching in Soil-Passive State,” Indian Geotechnical Journal, Vol. 42, No. 2, 2012, pp. 106-112.
[5]	M. G. Li, J. J. Chen, and J. H. Wang, “Arching effect on lateral pressure of confined granular material: numerical and theoretical analysis. Granular Matter,” Vol. 19, No. 2, 2017, pp. 20.
[6]	Y. Cai, Q. Chen and Y. Zhou, et al “Estimation of Passive Earth Pressure against Rigid Retaining Wall Considering Arching Effect in Cohesive-Frictional Backfill under Translation Mode,” International Journal of Geomechanics, 2016.
[7]	X. Y. Zhao, B. WU, and D. F. LI, et al “Load calculation for retaining wall between piles basing on horizontal soil arch effect,” Chinese Journal of Geotechnical Engineering, 2016, pp. 811-817.
[8]	P. Jing and M. W. Li, “Simpliﬁed Method for Calculating Active Earth Pressure on Rigid Retaining Walls Considering the Arching Effect under Translational Mode.,” International Journal of Gemechanics, Vol. 14, No. 2,2014, pp. 283-292.
[9]	S. J. Li, J. Chen and C. Lian, “Mechanical model of soil arch for interaction of piles and slope and problem of pile spacing,” Rock and Soil Mechanics, Vol. 31, No. 5, 2010, pp. 1352-1358.
[10]	M. YANG, L. K. Yao, and G. J. Wang, “Study on effect of width and space of anti-slide piles on soil arching between piles. Chinese Journal of Geotechnical Engineering,” Vol. 29, No. 10, 2007, pp. 1477-1482.
[11]	M. H. Zhao, Y. H. Chen, and C. W. Yang, “Methods for determining rational spacing between anti-slide piles considering soil arching effects. Chinese Journal of Geotechnical Enginee,” Vol. 37, No. z 2, 2015, pp. 16-21.
[12]	Second Railway Survey and Design Institute. Railway embankment design of retaining structures [S]. BeiJing: China railway publishing house, 2006. (in Chinese).
[13]	M. G Krein, “Structural mechanics of grain material”. Beijing: China communication press, 1983. (in Chinese translated by CHEN Wan-jia).
[14]	D. F. LI, X. W. Hu, and X. Y. Zhao et al, “Variation of horizontal arch height of granite residual soil slope invertical direction,” Journal of Southwest Jiaotong University, Vol. 51, No. 5, 2016, pp. 1024-1032.
[15]	C. Li, H, Tang, and X. Hu et al, “Numerical modelling study of the load sharing law of anti-sliding piles based on the soil arching effect for Erliban landslide,” China. KSCE Journal of Civil Engineering, Vol. 17, No. 6, 2013, pp. 1251-1262.
[16]	Z. P. Lin, Z. Q. Liu, and Q. T. Shang, “Research on soil arch of anti-slide pile structure with methods of separation and combination,” Rock and Soil Mechanics, Vol. 33, No. 10, 2012, pp. 3109-3114.
[17]	M. Yang, L. K. Yao, and G. J. Wang, “Study of centrifuge model tests and numerical simulation on soil arching in space of piles,” Rock and Soil Mechanics, Vol. 29, No. 3, 2008, pp. 817-822.

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APA Style

Dengfeng Li, Xiewen Hu, Xiaoyan Zhao, Jingwu Zhang, Victor Maicolo Nhansumba. (2017). Study of Vertical Variation Regularity of Horizontal Soil Arching Height Along Pile Length. Science Research, 5(3), 44-49. https://doi.org/10.11648/j.sr.20170503.14

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ACS Style

Dengfeng Li; Xiewen Hu; Xiaoyan Zhao; Jingwu Zhang; Victor Maicolo Nhansumba. Study of Vertical Variation Regularity of Horizontal Soil Arching Height Along Pile Length. Sci. Res. 2017, 5(3), 44-49. doi: 10.11648/j.sr.20170503.14

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AMA Style

Dengfeng Li, Xiewen Hu, Xiaoyan Zhao, Jingwu Zhang, Victor Maicolo Nhansumba. Study of Vertical Variation Regularity of Horizontal Soil Arching Height Along Pile Length. Sci Res. 2017;5(3):44-49. doi: 10.11648/j.sr.20170503.14

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@article{10.11648/j.sr.20170503.14,
  author = {Dengfeng Li and Xiewen Hu and Xiaoyan Zhao and Jingwu Zhang and Victor Maicolo Nhansumba},
  title = {Study of Vertical Variation Regularity of Horizontal Soil Arching Height Along Pile Length},
  journal = {Science Research},
  volume = {5},
  number = {3},
  pages = {44-49},
  doi = {10.11648/j.sr.20170503.14},
  url = {https://doi.org/10.11648/j.sr.20170503.14},
  eprint = {https://article.sciencepublishinggroup.com/pdf/10.11648.j.sr.20170503.14},
  abstract = {Stabilizing piles are now considered one of the most effective measures of enhancing the stability of landslides, the horizontal soil arching effect has an important influence on the force of the structure between piles. Until now, the variation of the soil arching height along pile length is not considered in practice, and the variation which can affect the force of stabilizing piles and the structures between piles. This paper presents the numerical simulation to analyze the law of the variation of soil arching height along pile length. The results show that (a) the height of the soil arching decreases monotonously along pile length; (b) the position of the soil arching appears above sliding surface and under the pile-top; (c) the soil arching effect cannot be considered under the sliding surface.},
 year = {2017}
}

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TY  - JOUR
T1  - Study of Vertical Variation Regularity of Horizontal Soil Arching Height Along Pile Length
AU  - Dengfeng Li
AU  - Xiewen Hu
AU  - Xiaoyan Zhao
AU  - Jingwu Zhang
AU  - Victor Maicolo Nhansumba
Y1  - 2017/08/07
PY  - 2017
N1  - https://doi.org/10.11648/j.sr.20170503.14
DO  - 10.11648/j.sr.20170503.14
T2  - Science Research
JF  - Science Research
JO  - Science Research
SP  - 44
EP  - 49
PB  - Science Publishing Group
SN  - 2329-0927
UR  - https://doi.org/10.11648/j.sr.20170503.14
AB  - Stabilizing piles are now considered one of the most effective measures of enhancing the stability of landslides, the horizontal soil arching effect has an important influence on the force of the structure between piles. Until now, the variation of the soil arching height along pile length is not considered in practice, and the variation which can affect the force of stabilizing piles and the structures between piles. This paper presents the numerical simulation to analyze the law of the variation of soil arching height along pile length. The results show that (a) the height of the soil arching decreases monotonously along pile length; (b) the position of the soil arching appears above sliding surface and under the pile-top; (c) the soil arching effect cannot be considered under the sliding surface.
VL  - 5
IS  - 3
ER  -

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Author Information

Dengfeng Li

Department of Geology Engineering, Southwest Jiaotong University, Chengdu, China
Xiewen Hu

Department of Geology Engineering, Southwest Jiaotong University, Chengdu, China
Xiaoyan Zhao

Department of Geology Engineering, Southwest Jiaotong University, Chengdu, China
Jingwu Zhang

School of Earth Sciences and Engineering, Hohai University, Nanjing, China
Victor Maicolo Nhansumba

Department of Geology Engineering, Southwest Jiaotong University, Chengdu, China

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Plain Text BibTeX RIS

APA Style

Dengfeng Li, Xiewen Hu, Xiaoyan Zhao, Jingwu Zhang, Victor Maicolo Nhansumba. (2017). Study of Vertical Variation Regularity of Horizontal Soil Arching Height Along Pile Length. Science Research, 5(3), 44-49. https://doi.org/10.11648/j.sr.20170503.14

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ACS Style

Dengfeng Li; Xiewen Hu; Xiaoyan Zhao; Jingwu Zhang; Victor Maicolo Nhansumba. Study of Vertical Variation Regularity of Horizontal Soil Arching Height Along Pile Length. Sci. Res. 2017, 5(3), 44-49. doi: 10.11648/j.sr.20170503.14

Copy | Download

AMA Style

Dengfeng Li, Xiewen Hu, Xiaoyan Zhao, Jingwu Zhang, Victor Maicolo Nhansumba. Study of Vertical Variation Regularity of Horizontal Soil Arching Height Along Pile Length. Sci Res. 2017;5(3):44-49. doi: 10.11648/j.sr.20170503.14

Copy | Download

@article{10.11648/j.sr.20170503.14,
  author = {Dengfeng Li and Xiewen Hu and Xiaoyan Zhao and Jingwu Zhang and Victor Maicolo Nhansumba},
  title = {Study of Vertical Variation Regularity of Horizontal Soil Arching Height Along Pile Length},
  journal = {Science Research},
  volume = {5},
  number = {3},
  pages = {44-49},
  doi = {10.11648/j.sr.20170503.14},
  url = {https://doi.org/10.11648/j.sr.20170503.14},
  eprint = {https://article.sciencepublishinggroup.com/pdf/10.11648.j.sr.20170503.14},
  abstract = {Stabilizing piles are now considered one of the most effective measures of enhancing the stability of landslides, the horizontal soil arching effect has an important influence on the force of the structure between piles. Until now, the variation of the soil arching height along pile length is not considered in practice, and the variation which can affect the force of stabilizing piles and the structures between piles. This paper presents the numerical simulation to analyze the law of the variation of soil arching height along pile length. The results show that (a) the height of the soil arching decreases monotonously along pile length; (b) the position of the soil arching appears above sliding surface and under the pile-top; (c) the soil arching effect cannot be considered under the sliding surface.},
 year = {2017}
}

Copy | Download

TY  - JOUR
T1  - Study of Vertical Variation Regularity of Horizontal Soil Arching Height Along Pile Length
AU  - Dengfeng Li
AU  - Xiewen Hu
AU  - Xiaoyan Zhao
AU  - Jingwu Zhang
AU  - Victor Maicolo Nhansumba
Y1  - 2017/08/07
PY  - 2017
N1  - https://doi.org/10.11648/j.sr.20170503.14
DO  - 10.11648/j.sr.20170503.14
T2  - Science Research
JF  - Science Research
JO  - Science Research
SP  - 44
EP  - 49
PB  - Science Publishing Group
SN  - 2329-0927
UR  - https://doi.org/10.11648/j.sr.20170503.14
AB  - Stabilizing piles are now considered one of the most effective measures of enhancing the stability of landslides, the horizontal soil arching effect has an important influence on the force of the structure between piles. Until now, the variation of the soil arching height along pile length is not considered in practice, and the variation which can affect the force of stabilizing piles and the structures between piles. This paper presents the numerical simulation to analyze the law of the variation of soil arching height along pile length. The results show that (a) the height of the soil arching decreases monotonously along pile length; (b) the position of the soil arching appears above sliding surface and under the pile-top; (c) the soil arching effect cannot be considered under the sliding surface.
VL  - 5
IS  - 3
ER  -

Copy | Download