542-0945/02 – Mines and Quarries Drainage (HGF)
| Gurantor department | Department of Mining Engineering and Safety | Credits | 10 |
| Subject guarantor | prof. Ing. Vlastimil Hudeček, CSc. | Subject version guarantor | prof. Ing. Vlastimil Hudeček, CSc. |
| Study level | postgraduate | Requirement | Optional |
| Year | | Semester | winter + summer |
| | Study language | Czech |
| Year of introduction | 2003/2004 | Year of cancellation | 2022/2023 |
| Intended for the faculties | HGF | Intended for study types | Doctoral |
Subject aims expressed by acquired skills and competences
Purposes is in concurrence on gain knowledge in the area hydrogeologie application solving problems drainage down and wrecking crane situation.
Teaching methods
Lectures
Individual consultations
Summary
Basic assessment of hydrodynamic structures in rock massif. Flow of
underground waters. Methods of determining of basic hydraulic properties of
rocks and soils. Hydrogeological systems and calculations. Hydrogeological
survey in pits, deep and underground mines, tunnels. Active and passive
protection against water. Design and calculation of safety dams. Pumps and
pumping stations in mines. Elimination of negative influences of pumping the
mine waters, environmental protection. Drainage of mines and quarries.
Compulsory literature:
Hummel, M., Mining and environment, Skriptum VŠB - Technická univerzita Ostrava, 2005, ISBN: 80-248-1008-5, 29 s.
Recommended literature:
Journal: Mining Engineering, World mining
Way of continuous check of knowledge in the course of semester
E-learning
Other requirements
• solve basic problems of hydrogeology
• propose various measures to ensure drainage of the quarry operation
• propose various measures to ensure drainage of the mining operation
Control test and semester work.
Prerequisities
Subject has no prerequisities.
Co-requisities
Subject has no co-requisities.
Subject syllabus:
1) Assessment basics geohydrodynamical structures and their importance for the classification of rock mass.
2) Groundwater flow in rocks, methods of determining basic hydraulic properties of rocks and soils.
3) Hydrogeological systems and their mode of water balance equation and its elements.
4) Hydrogeological survey and its tasks.
5) Hydrogeology is specifically focused on the issue of drainage pits, surface mines and underground mines, tunnels, etc.
6) Methods of active and passive protection against sudden inrushes water from aquifers in operating mines.
7) Requirements for mines works.
8) Static and dynamic design of dam structures.
9) Placement of pumps and pumping stations, mining operations in underground mines and quarries.
10) Environmental impacts of pumping ground water into streams and ways to eliminate the negative effects
11) Design drainage system at the quarries.
12) Drainage foreland folds, overburden cuts, cuts utility of raw materials, and dump.
Conditions for subject completion
Occurrence in study plans
Occurrence in special blocks
Assessment of instruction