Proceedings of the 2015 6th International Conference on Manufacturing Science and Engineering

The method of rock slope stability evaluation based on cloud model

Authors
Jie Gao, Chunming Qi, Xiaolin Lei
Corresponding Author
Jie Gao
Available Online December 2015.
DOI
10.2991/icmse-15.2015.101How to use a DOI?
Keywords
cloud model;game theory; combination weighting;the slope stability; degree of certaint
Abstract

According to the characteristics of the inevitable fuzziness and andomness in the slope stability evaluation,we proposed the model of rock slope stability evaluation based on cloud model, combined the combination weighting game theory considering subjective and objective weight,evaluate the slope instances.The comprehensive cloud of each factor on each stability level has been generated based on 7 indexes and evaluation standard.According the actual slope data,the degree of certainty for each slope on each stability level can be obtained. Finally,the maximum degree of certainty determined the slope stability level.Comparing the cloud model method with the grey correlation analysis and extension evaluation,proved that this evaluation result is reliable, the method is feasible and effective.

Copyright
© 2015, the Authors. Published by Atlantis Press.
Open Access
This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

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Volume Title
Proceedings of the 2015 6th International Conference on Manufacturing Science and Engineering
Series
Advances in Engineering Research
Publication Date
December 2015
ISBN
978-94-6252-137-7
ISSN
2352-5401
DOI
10.2991/icmse-15.2015.101How to use a DOI?
Copyright
© 2015, the Authors. Published by Atlantis Press.
Open Access
This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

Cite this article

TY  - CONF
AU  - Jie Gao
AU  - Chunming Qi
AU  - Xiaolin Lei
PY  - 2015/12
DA  - 2015/12
TI  - The method of rock slope stability evaluation based on cloud model
BT  - Proceedings of the 2015 6th International Conference on Manufacturing Science and Engineering
PB  - Atlantis Press
SP  - 570
EP  - 574
SN  - 2352-5401
UR  - https://doi.org/10.2991/icmse-15.2015.101
DO  - 10.2991/icmse-15.2015.101
ID  - Gao2015/12
ER  -