course aims in Estonian
Anda baasteadmised mäetööde protsessidest ja mäemasinatest.
course aims in English
Giving basic knowledge of mining operations and mining equipment.
learning outcomes in the course in Est.
Omab ettekujutust all- ja pealmaatööde protsessidest ja operatsioonidest. Teab kaevandamistehnoloogiate klassifikatsioone ja valiku kriteeriume. Oskab valida masinaparki. Teab kaevandatud alade korrastamise meetodeid. Oskab kirjeldada peamisi mäenduslikke keskkonnaprobleeme.
learning outcomes in the course in Eng.
Knows the processes of surface and underground mining. Knows the classification of mining technology and criteria of selecting. Is able to choose the necessary equipment. Knows the methods of rehabilitating of mined-out areas. Can describe the environmental problems related to mining.
brief description of the course in Estonian
Kaevandamise ettevalmistamine ja kuivendamine. Kaeveväljade avamine. Läbindamine. Mäerõhk: kivimi ja kivimimassiivi omadused. Mäerõhu juhtimine ja kaeveõõnte toestamine. Püsivustingimused ja -arvutused. Toestamine. Mäetööde protsessid. Mäetööde mõju keskkonnale ja selle vähendamine.
Mäemasinate liigitus. Läbindamis- ja väljamismasinad. Kivimite mehaaniline raimamine ja purustamine. Mäemasinate parameetrid ja omadused vastavalt mäetööde protsessidele. Veo, tõste, tuulutuse, veekõrvalduse ja abiprotsesside seadmed, masinad ja valiku kriteeriumid.
brief description of the course in English
Developing of mining fields and dewatering. Opening. Drifting and trenching. Rock pressure: properties of rocks and rock massive. Rock massive control and support of openings. Stability conditions and calculations. Supporting. Mining operations. Influence of mining works on the environment and controlling its impact.
Classification of mining equipment. Drifting and exctracting machines. Mechanical breakage and crushing of rocks. Parameters and properties of the equipment according to mining operations. Machines, equipment and their selecting criteria for haulage, hoisting, ventilation, water removal and auxiliary processes.
type of assessment in Estonian
vt fail
type of assessment in English
see attachment
independent study in Estonian
Iseseisev töö seisneb teoreetilise materjali omandamises ja referaadi koostamises.
independent study in English
Independent work includes learning of theoretical material and essay compiling.
study literature
1. Mäendusõpik. Võrguteavik, http://mi.ttu.ee/opik , TTÜ mäeinstituut, MTÜ Eesti Mäeselts, 2008
2. E. Reinsalu jt. Kaevandatud maa, 2002
3. SME Mining Engineering Handbook, V1, V2, Society of Mining, Colorado, 1992.
4. Borisov, A. Tehnologija podzem robot
study forms and load
daytime study: weekly hours
4.0
session-based study work load (in a semester):
exercises
2.0
exercises
12.0
type (CBL/PBL)
not specified