Course Details

Underground Surveys

Academic Year 2024/25

NEA033 course is part of 1 study plan

NPC-GK Summer Semester 1st year

Specifics of underground surveys (terminology, instruments, points stabilization, unusual conditions).
Underground surveying methods (angles, distances, magnetic, gyroscopic), accuracy.
Underground position connection and orientation measurements, accuracy.
Vertical connection measurement in mines, accuracy.
Documentation of underground structures, mining maps.
Effects of undermining, methods of geodetical and geotechnical monitoring.
Underground structures, utilities.
Tunnels, tunneling technology, setting-out methods, documentation of underground structures.
Basic legislative regulations governing mining activities.

Credits

4 credits

Language of instruction

Czech

Semester

summer

Course Guarantor

Institute

Forms and criteria of assessment

course-unit credit and examination

Entry Knowledge

Knowledge of geodetic measurement technology and accuracy analyses of measurement and setting out.
Knowledge of basics engineering geodesy.

Aims

Getting an overview of underground surveying problems. Mastering of methods and accuracy analyses of special underground surveying tasks.
Student gets an overview of underground surveying problems. Student masters the methods and accuracy analyses of special underground surveying tasks.

Basic Literature

Kopáčik, A., Erdélyi, J., Kyrinovič, P.: Geodézia v podzemných priestoroch. STU, 2019, ISBN 978-80-227-4924-4 (sk)
Kovanič, L´., Matouš, J., Mučka, A.: Důlní měřictví. SNTL 1990, ISBN 80-03-00229-X (cs)
Hilar, M., Pruška, J., Svoboda, P, Barták, J., Stark, A.: Přehled terminologie podzemního stavitelství. Česká tunelářská asociace, 2011, ISBN 978-80-254-8366-4 (cs)
Neset, K.:  Důlní měřictví I. SNTL Praha, 1966 (cs)
Neset K.: Důlní měřictví II. SNTL Praha, 1967 (cs)
Lohr, W., Vosen, H.: Markscheidekunde. Springer Verlag Berlin, 1969 (de)
Dunnicliff J.: Geotechnical Instrumentation for Monitoring Field Performance. John Wiley & Sons, Inc., 1988 (en)
Švábenský, O., Bureš, J., Vitula, A.: Geodézie v podzemních prostorách. HE08 - Modul 01 - Důlní měřictví. Elektronická studijní opora pro kombinovanou formu studia, VUT v Brně. (cs)
Švábenský, O., Bureš, J., Horák, V., Vitula, A.: Geodézie v podzemních prostorách. HE08 - Modul 02 - Měření podzemních inženýrských staveb. Elektronická studijní opora pro kombinovanou formu studia, VUT v Brně. (cs)
Švábenský, O., Bureš, J., Vitula, A.: Inženýrská geodézie - návody do cvičení. GE16 - Modul 03. Elektronická studijní opora pro kombinovanou formu studia, VUT v Brně. (cs)

Offered to foreign students

Not to offer

Course on BUT site

Lecture

13 weeks, 2 hours/week, elective

Syllabus

  • 1. Underground surveys - instruments, unusual conditions.
  • 2. Prescriptions for mining and underground surveys.
  • 3. Mining maps.
  • 4. Underground connection and orientation measurements. Vertical connection measurement in mines.
  • 5. Magnetic measurement in mines. Laser measuring technique.
  • 6. Surface and underground primary control networks for tunnel constructions. Accuracy analysis of a tunnel breakthrough.
  • 7. Underground engineering lines.
  • 8. Geodetic support for subway building.
  • 9. Monitoring of underground structures.
  • 10. Documentation of underground structures.

Exercise

13 weeks, 2 hours/week, compulsory

Syllabus

  • Theoretical calculation of the position and orientation and underground connection of geodetic networks.
  • Practical measurement of position and orientation of the connection of geodetic networks.
  • Practical measuring of underground connection of geodetic networks.
  • Practical geodetic measuring of convergence in tunnel profile.
  • Professional excursions for the construction of underground structures.