542-0970/03 – Geomechanics (G)
Gurantor department | Department of Mining Engineering and Safety | Credits | 10 |
Subject guarantor | doc. Ing. Jindřich Šancer, Ph.D. | Subject version guarantor | doc. Ing. Jindřich Šancer, Ph.D. |
Study level | postgraduate | Requirement | Choice-compulsory type B |
Year | | Semester | winter + summer |
| | Study language | English |
Year of introduction | 2009/2010 | Year of cancellation | 2024/2025 |
Intended for the faculties | HGF | Intended for study types | Doctoral |
Subject aims expressed by acquired skills and competences
The course aims to acquaint students with the characteristics of the original stress and strain state of the rock mass and its changes in the excavation of mining works and subsequent mining. The student should use the knowledge from the subject of rock and soil mechanics for practical calculations with regard to the dimensioning of the dimensions of mines and reinforcements of mine workings, prediction of rock mass deformation or prognosis of anomalous phenomena.
Teaching methods
Lectures
Seminars
Individual consultations
Experimental work in labs
Project work
Summary
The course is focused on the prediction of the behavior of the rock mass during mining, monitoring the manifestations of mining in the massif and ensuring the stability of mine workings and rock mass. The course discusses topics dealing with stress in the massif, methods of its determination and modeling. Knowledge of the stress-strain state of the massif is further used for dimensioning reinforcements and prediction of anomalous phenomena.
Compulsory literature:
Recommended literature:
Additional study materials
Way of continuous check of knowledge in the course of semester
dialog,test
E-learning
Other requirements
individual consultations
Prerequisities
Subject has no prerequisities.
Co-requisities
Subject has no co-requisities.
Subject syllabus:
Primary and secondary (by mining activity) induced stress field.
Stress field changes around tunnels and mining roads.
Stress field changes around excavations.
Rock mass classification.
Support design for tunels.
Support design for mining works and excavations.
Dimensioning of rock pillars.
Numerical modeling in geomechanics.
Rockburst protection and prevention.
Geomechanical monitoring.
Conditions for subject completion
Occurrence in study plans
Occurrence in special blocks
Assessment of instruction
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