Study on Reinforcement of Artificial Boundary Pillar Using Slope-Toe-Enclosure Compound with Prestressed Cable-Bolts

Wen Du; Chun An You; Yuan Yuan Li

doi:10.4028/www.scientific.net/AMM.730.50

Paper Titles

Research on Civil Engineering with Comprehensive Evaluation Model of Urban Old-Age Real Estate Building Energy Saving
p.29

A Novel Deployable Emergency Bridge
p.33

Study on Mechanical Performance of Deep Pile Cap Failure
p.39

A Literature Review on Observation of the Pedestrian Step Forces
p.43

Study on Reinforcement of Artificial Boundary Pillar Using Slope-Toe-Enclosure Compound with Prestressed Cable-Bolts
p.50

Numerical Study on Damage Mechanism of PRC T-Beam under Close-In Blast Loading
p.55

Structure and Calibration Methods of Rainfall-Runoff Models
p.65

Uniaxial Spring and Multi-Axial Spring Model for Structural Nonlinear Analysis
p.69

Evaluation of Highway Traffic Safety Facilities Based on Set Pair Analysis
p.73

HomeApplied Mechanics and MaterialsApplied Mechanics and Materials Vol. 730Study on Reinforcement of Artificial Boundary...

Study on Reinforcement of Artificial Boundary Pillar Using Slope-Toe-Enclosure Compound with Prestressed Cable-Bolts

Abstract:

Region around slope-toe about to yield and fail in advance due to stress concentration. An implement scheme of reinforcement is discussed in this paper following systematic calculation of specific parameters, in which cable-bolts spacing, dip angle, force and length of anchorage included. Application of this method results in effectively reinforcement of slope by containing plastic area at toe and sliding face.

You might also be interested in these eBooks

Advanced Research in Civil Engineering, Materials, Machinery and Applied Technologies

View Preview

Info:

Periodical:

Applied Mechanics and Materials (Volume 730)

Pages:

50-54

DOI:

https://doi.org/10.4028/www.scientific.net/AMM.730.50

Citation:

Cite this paper

Online since:

January 2015

Authors:

Wen Du*, Chun An You, Yuan Yuan Li

Keywords:

Cable-Bolts, Reinforcement, Slope-Toe-Enclosure, Stress Concentration

Export:

RIS, BibTeX

Price:

Permissions CCC:

Request Permissions

Permissions PLS:

Request Permissions

Сopyright:

Citation:

* - Corresponding Author

References

[1] Fuller, P. G. (1999).

Google Scholar

[2] CHENG Liang-kui, Research and New Progress in Ground Anchorage[J], Chinese Journal of Rock Mechanics and Engineering, 2005(21): 3803-3811.

Google Scholar

[3] Bawden, W. F. and Tod, J. D. (2003) Optimization of cable bolt ground support using SMART instrumentation. ISRM News J., 7(3): 10–16.

Google Scholar

[4] Griffiths, D. V, Lane, P.A. Assessment of stability of slope under draw down conditions[J], Journal of geotechnical and geoenvironmental engineering, 2000, (3): 443-450.

Google Scholar

[5] Hanna T H. Application of Anchoring Technique in Geotechnical Engineering [M]. Translated by Hu Ding. Beijing: China Architecture and Building Press, (1986).

Google Scholar

[6] YOU Chun-an, ZHAN Yu-bao Distributing Characters and Analysis of Stresses in Prestressed Cables[J]. Chinese Journal of Rock Mechanics and Engineering, 2005, (6): 925-929.

Google Scholar

[7] Hamrin, H. (2001).

Google Scholar

[8] Windsor, C. (2001) Cable bolting. Underground Mining Methods: Engineering Fundamentals and International Case Studies(eds W. A. Hustrulid and R. L. Bullock), 555–61. Society for Mining, Metallurgy and Exploration, Littleton: Colorado.

Google Scholar