course aims in Estonian
Aine eemsärk on luua tingimused omandamaks:
- ülevaadet maavarade otsimist, kaevandamist ja rikastamist hõlmavatest tehnoloogiatest ning nende arengusuundadest;
- oskusi tehniliselt sobivate ja majanduslikult tasuvate protsesside kasutuselevõtmisel;
- teadmisi teineteisega sobivate mäemasinate kooslustest ja nende valiku printsiipidest.
course aims in English
The aim of this course is to:
- deliver an overview of the technologies involved in the search, extraction and beneficiation of mineral resources and their development trends;
- develop skills in adopting technically suitable and economically viable processes;
- increase the knowledge of the combinations of compatible mining machines and the principles of their selection.
learning outcomes in the course in Est.
Õppeaine läbinud üliõpilane:
- eristab erinevaid ava- ja allmaakaevandamise tehnoloogiaid;
- koostab andmetabeleid, teeb geoloogilisi läbilõikeid;
- arvutab mäemasinate tootlikust;
- teab masinate kooslusi ja koostab tehnoloogilisi skeeme;
- teeb mahuarvutusi, arvutab ja analüüsib kaevandamiskulu ja toodangu omahinda.
learning outcomes in the course in Eng.
After completing this course, the student will be able to:
- distinguish between different open pit and underground mining technologies;
- prepare data tables and make geological cross-sections;
- calculate the productivity of mining machines;
- develop mining machine combinations and prepare technological diagrams;
- make volume calculations and calculate and analyze the mining and production costs.
brief description of the course in Estonian
- maavarade lühitutvustus
- kaevandamist mõjutavad maapõue omadused
- kaevandamist mõjutavad maavarade omadused
- mäenduse seadusandlus.
- maavara varud ja mäendustingimused
- kaevanduse rajamise eeldused ja asukoha valik
- kaevandamise tehnoloogiad ja valikukriteeriumid
- koristustööd
- läbindamistööd
- kaevanduse tugiteenused
- kaevise rikastamine
- kaevandusjäätmete käitlemine
- kaevanduste sulgemine ja keskkonnamõju
- kaevandamisele seatud piirangud
- kaevanduse haldamine, töökorraldus, ohutus
brief description of the course in English
- a brief introduction to mineral resources
- the properties of the earth's crust that affect mining activity
- the characteristics of the mineral resources that influence/affect mining activity
- mining legislation
- mineral reserves and mining conditions
- prerequisites for mine construction and location selection
- mining technologies and selection criteria
- reclamation
- mine closure
- mine support services
- excavation and ore enrichment
- mining waste management
- closure of mines and environmental impact
- restrictions on mining
- mine management, work organization, safety
type of assessment in Estonian
Eksam
type of assessment in English
Exam
independent study in Estonian
Kursusetöö
independent study in English
Course report
study literature
- Surface Mining 2nd Edition B.A. Kennedy, Editor. Society for mining metallurgy and exploration inc., Littleton, Colorado, 1990;
- SME Mining Engineering Handbook, V1, Society of Mining, Colorado, 1992;
- Reinsalu, E., 2011, Eesti mäendus, maapõueinseneri õpik, 185 lk; digiteavik 2016: https://digi.lib.ttu.ee/i/?4066
- Reinsalu, E., 2016, Eesti mäendus III, diplomeeritud mäeinseneri õpik, digiteavik https://digi.lib.ttu.ee/i/?4611
- Õppejõu materjalid Moodle'i kursuse lingil: Minu kursused (taltech.ee)
study forms and load
daytime study: weekly hours
4.0
session-based study work load (in a semester):
lecturer in charge
Erik Väli, vanemlektor (LG - geoloogia instituut)