Mining Engineering study plan

Map the full Mining and Mineral Processing domain into a personal syllabus covering geology and orebody characterization, rock mechanics and ground control, drilling and blasting, surface and underground mining methods, ventilation, mine dewatering, materials handling, and mineral processing flowsheets.

Define unit-operation vocabulary for comminution (crushing, rod and ball milling, SAG), classification, flotation, gravity and magnetic separation, leaching, thickening, and tailings management so later reading is not slowed by terminology.

Rank subtopics by expected exam weight and personal weakness, then allocate study hours to the top-ranked subtopics for weeks 2-4.

Build a formula and definition sheet in your own words for the 30 most examinable relationships (bond work index, cut-off grade, stripping ratio, powder factor, ventilation pressure and quantity, recovery and grade).

Explain orebody modeling and resource-reserve classification, including the difference between measured, indicated, and inferred resources and how modifying factors convert resources to reserves.

Compute cut-off grade from unit mining, processing, and selling costs and reconcile it against grade-tonnage curves.

Calculate stripping ratio and break-even stripping ratio for an open-pit scenario and interpret what each result implies for mine design.

Solve grade and recovery problems using two-product mass balance formulas, including three-product and circulating-load variants.

Compare surface mining methods (open pit, strip, terrace, quarrying, placer, solution) on selectivity, cost, depth limit, and typical commodity application.

Compare underground methods (room and pillar, sublevel stoping, cut and fill, shrinkage, block and sublevel caving, longwall) on support requirement, dilution, recovery, and orebody geometry suited to each.

Derive bench geometry and pit slope parameters, including bench height, width, berm, and overall slope angle, and explain how geotechnical data constrain them.

Apply rock mass classification concepts to select ground support and explain the failure modes each support type addresses.

Design a blast round: select explosive type, calculate powder factor, burden, spacing, stemming, and subdrill, and justify initiation sequence and delay timing.

Evaluate blast outcomes (fragmentation, flyrock, vibration, overbreak) and explain which design variables control each.

Size a mine ventilation circuit using air quantity requirements per person and per diesel unit, plus Atkinson friction pressure loss, and explain main fan and auxiliary ventilation arrangements.

Specify mine dewatering and pumping requirements from inflow estimates and explain sump, settling, and water-balance design.

Trace a mineral processing flowsheet from run-of-mine ore to concentrate, justifying each stage and identifying where mass and water report.

Size and evaluate comminution circuits using Bond work index and power-draw relationships, and explain the purpose of a classification step.

Explain flotation fundamentals (collectors, frothers, depressants, activators, pH control, residence time, liberation) and predict how a reagent change shifts grade and recovery.

Compare gravity, magnetic, and electrostatic separation on the basis of particle size range, liberation requirement, and mineral property exploited.

Explain hydrometallurgical and pyrometallurgical routes, including leaching chemistries, solvent extraction and electrowinning, roasting, and smelting, and match each route to a commodity.

Design tailings and waste management controls: thickening, filtration, impoundment vs dry stacking, acid rock drainage prediction, and closure considerations.

Apply mine safety and health controls to dust, diesel particulate, noise, heat, and ground-fall hazards, and state the engineering control hierarchy for each.

Interpret mine economics and project evaluation metrics (NPV, IRR, payback, sensitivity) and explain how grade, recovery, and metal price uncertainty affect them.

Complete a full timed practice set across all subtopics and log every error by root cause (concept gap, unit slip, misread, formula recall).

Re-derive from memory the formulas missed in earlier weeks and verify each against your corrected sheet.

Rehearse multi-step integrated problems that combine geology, method selection, ventilation or blasting, and processing into one scenario.

Tighten time per question by drilling the three slowest subtopics under timed conditions.

Close the five weakest subtopics identified in week 7 by targeted re-study and re-testing until each is answered correctly twice in a row.

Run two full-length timed mock exams under exam conditions and compare scores to identify remaining variance.

Consolidate the formula sheet into a single final reference you can reconstruct from memory in under 10 minutes.

Rehearse concise written explanations of method selection, flowsheet justification, and safety control choices for scenario-style questions.