544-0100/02 – Mine Surveying I (DM I)
| Gurantor department | Department of Geodesy and Mine Surveying | Credits | 6 |
| Subject guarantor | doc. Ing. Pavel Černota, Ph.D. | Subject version guarantor | Ing. Václav Mikulenka, Ph.D. |
| Study level | undergraduate or graduate | Requirement | Compulsory |
| Year | 3 | Semester | winter |
| | Study language | Czech |
| Year of introduction | 2004/2005 | Year of cancellation | 2014/2015 |
| Intended for the faculties | HGF | Intended for study types | Bachelor |
Subject aims expressed by acquired skills and competences
The aim of the course is to obtain basic information on methods used in mining and about processing of the map documentation on mines.
Teaching methods
Lectures
Tutorials
Summary
The subject represents tasks of mining survey such as data collection, its
processing and use for making maps and documentation of mining operations.
Compulsory literature:
Kubečka, E. : Geodézie a důlní měřictví, VŠB – TU Ostrava 1992
Kubečka, E. : Vybrané kapitoly z důlního měřictví, VŠB – TU Ostrava 1996
Neset, K. : Důlní měřictví I, SNTL Praha 1966
Neset, K. : Důlní měřictví II, SNTL Praha 1967
Vyhláška ČBÚ č. 435/1992 ve znění vyhlášky č. 158/1997 o důlně měřické činnosti
a některých činnostech prováděných hornickým způsobem, Ostrava Montanex 1997.
Recommended literature:
Čechura, F., Neset, K. : Kurs důlního měřictví, SNTL 1953
Additional study materials
Way of continuous check of knowledge in the course of semester
Follow-up tasks processed in the exercise
E-learning
Other requirements
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Prerequisities
Subject has no prerequisities.
Co-requisities
Subject has no co-requisities.
Subject syllabus:
Lectures:
1. Specification and contents of mining point fields, stabilization and signalling of points
2. Underground traverses, their specification, their characteristic, cross and longitudial difference of straight traverse
3. Measurement of angels and distances
4. Measurement of natural directions (princip of gyroskope, methods of measurement)
5. Connection and orientation measurement by horizontal or gently dipping mining working, accuracy of this measurement
6. Connection and orientation measurement by a shaft with 2 plumbs, accuracy of direction of transfer line, transfer points by plumb, beats of plumb
7. Connection and orientation measurement by 2 shifts with a plumb and its accuracy
8. Connection and orientation measurement by point and direction, gyrotheodolite connection and orientation measurement , accuracy of this measurement
9. Optic transfer of point from surface to underground
10. Measurement of hights in underground, geometric levelling, trigonometric measurement of hights, trigonometric levelling
11. Transfer of elevation measurement by steel tape line or electrooptic rangefinder
12. Delineation of direction, dip, point on the line, extension of line
13. Creation of curve in underground
14. Break-through traverse
15. Calculation of area of deposits, thickness of deposits, calculation of content
Excercises:
1. Mine marks and design a basic mine map.
2. Drawing a basic mine maps.
3. The focus of mining in traverse corridor surveying with precise measurements
distances.
4. Processing of the scrapbook and calculation of the traverse.
5. Depth measurement.
6. Compass orientation traverse..
7. Calculation of the magnetic declination.
8. Determine the centre of swing of the plumbs.
9. Connection and orientation measurements.
10. The project breakthrough.
11. Setting – out of the circular arc.
Conditions for subject completion
Occurrence in study plans
Occurrence in special blocks
Assessment of instruction
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