Estimation of depth and dimension of underground void in soil by subsidence trough configuration based on inverse problem solution

L. A. Nazarov; L. A. Nazarova; G. N. Khan; M. Vandamme

doi:10.1134/S1062739114030016

Estimation of depth and dimension of underground void in soil by subsidence trough configuration based on inverse problem solution

L. A. Nazarov
, L. A. Nazarova
, G. N. Khan
, M. Vandamme

Russian Academy of Sciences
Novosibirsk State University
Université Paris-Est

Résultats de recherche: Contribution à un journal › Article › Revue par des pairs

Résumé

The authors offer an approach to estimating parameters of underground voids formed in soil under natural or induced forces. Irreversible deformation of soil is modeled using discrete element method. The formulated inverse problem on geometry and occurrence depth of a void by the data on configuration of the subsidence trough has a single-valued solution.

langue originale	Anglais
Pages (de - à)	411-416
Nombre de pages	6
journal	Journal of Mining Science
Volume	50
Numéro de publication	3
Les DOIs	https://doi.org/10.1134/S1062739114030016
état	Publié - 4 déc. 2014
Modification externe	Oui

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10.1134/S1062739114030016

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title = "Estimation of depth and dimension of underground void in soil by subsidence trough configuration based on inverse problem solution",

abstract = "The authors offer an approach to estimating parameters of underground voids formed in soil under natural or induced forces. Irreversible deformation of soil is modeled using discrete element method. The formulated inverse problem on geometry and occurrence depth of a void by the data on configuration of the subsidence trough has a single-valued solution.",

keywords = "Soil mass, approximation, cost function, discrete element method, inverse problem, irreversible deformation, subsidence trough",

author = "Nazarov, \{L. A.\} and Nazarova, \{L. A.\} and Khan, \{G. N.\} and M. Vandamme",

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day = "4",

doi = "10.1134/S1062739114030016",

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AU - Nazarov, L. A.

AU - Nazarova, L. A.

AU - Khan, G. N.

AU - Vandamme, M.

PY - 2014/12/4

Y1 - 2014/12/4

N2 - The authors offer an approach to estimating parameters of underground voids formed in soil under natural or induced forces. Irreversible deformation of soil is modeled using discrete element method. The formulated inverse problem on geometry and occurrence depth of a void by the data on configuration of the subsidence trough has a single-valued solution.

AB - The authors offer an approach to estimating parameters of underground voids formed in soil under natural or induced forces. Irreversible deformation of soil is modeled using discrete element method. The formulated inverse problem on geometry and occurrence depth of a void by the data on configuration of the subsidence trough has a single-valued solution.

KW - Soil mass

KW - approximation

KW - cost function

KW - discrete element method

KW - inverse problem

KW - irreversible deformation

KW - subsidence trough

UR - https://www.scopus.com/pages/publications/84915813190

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DO - 10.1134/S1062739114030016

M3 - Article

AN - SCOPUS:84915813190

SN - 1062-7391

VL - 50

SP - 411

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JO - Journal of Mining Science

JF - Journal of Mining Science

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ER -

Estimation of depth and dimension of underground void in soil by subsidence trough configuration based on inverse problem solution

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