Stability analysis methods of underground mining works - Couverture souple

Toderas, Mihaela; Danciu, Ciprian

 
9786202198479: Stability analysis methods of underground mining works
Couverture souple
ISBN 10 : 6202198478 ISBN 13 : 9786202198479
Editeur : LAP LAMBERT Academic Publishing, 2017

Synopsis

This book includes own research studies and results regarding, on the one hand, to the problem of stability - reliability of mining works in difficult conditions in geomechanical terms, and on the other hand, the research had also been subject to exploitation of rock salt, meaning micro and macroscopic behavior analysis of salt based on detailed laboratory geomechanical research and in situ, but also by analyzing the stability of underground workings executed in salt massif during operations, and the idea that underground voids created will have another destination after the exploitation of salt deposits. Particularly, the results of observations and in situ measurements performed in underground are presented, the correlation between the parameters that influence the stability of underground works, critical depth from which one can define the vertical behavior of the rock deformation, that is, limits the separation zone from the elastic behavior of the plastic behavior. A mathematical model was developed, which is based on the concept of entropy, a model that can analyze the stability of the pillars of any shape.

Les informations fournies dans la section « Synopsis » peuvent faire référence à une autre édition de ce titre.

Présentation de l'éditeur

This book includes own research studies and results regarding, on the one hand, to the problem of stability - reliability of mining works in difficult conditions in geomechanical terms, and on the other hand, the research had also been subject to exploitation of rock salt, meaning micro and macroscopic behavior analysis of salt based on detailed laboratory geomechanical research and in situ, but also by analyzing the stability of underground workings executed in salt massif during operations, and the idea that underground voids created will have another destination after the exploitation of salt deposits. Particularly, the results of observations and in situ measurements performed in underground are presented, the correlation between the parameters that influence the stability of underground works, critical depth from which one can define the vertical behavior of the rock deformation, that is, limits the separation zone from the elastic behavior of the plastic behavior. A mathematical model was developed, which is based on the concept of entropy, a model that can analyze the stability of the pillars of any shape.

Biographie de l'auteur

Professor to the University of Petroşani, Faculty of Mines; PhD supervisor in Mines, Oil and Gas. Her scientific research activity focuses on Geomechanics, Rock Mechanics, Rock Rheology and Underground Mining Constructions issues. She is author of several books and articles published in journals, as well as national and international conferences.

Les informations fournies dans la section « A propos du livre » peuvent faire référence à une autre édition de ce titre.

Éditeur
LAP LAMBERT Academic Publishing
Date d'édition
2017
Langue
anglais
ISBN 10 
6202198478
ISBN 13 
9786202198479
Reliure
Broché
Nombre de pages
384
Coordonnées du fabricant
non disponible
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