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APPLIED MINING GEOSTATISTICS

APPLIED MINING GEOSTATISTICS

Yogyakarta | 26 — 28 Agustus 2013 | Rp 5.500.000,-/ participant
Yogyakarta | 25 — 25 September 2013 | Rp 5.500.000,-/ participant
Yogyakarta | 16 — 18 Oktober 2013 | Rp 5.500.000,-/ participant
Yogyakarta | 25 — 27 November 2013 | Rp 5.500.000,-/ participant
Yogyakarta | 16 — 18 Desember 2013 | Rp 5.500.000,-/ participant

 

 

DESCRIPTION

Geo-statistical method considers the spatial structure which is represented by variogram model in estimation methods such as polygonal, triangular grouping, inverse distance square, nearest point, etc. Moreover, parameters of variogram model can be drawn on to optimize the drilling pattern or the influence area of sampling points.

Kriging is the most famous geo-statistical method used for reserves estimation, and it has been known as BLUE (Best Linear Unbiased Estimator). Krigging variance can be applied to assess the uncertainly (error) of estimation result.

Beside kriging, there are any other geo-statistical methods employed for spatial characterization and modeling of natural resource such as conditional simulation. Geo-statistics can also be utilizing to evaluate mineral reserves classification.

OBJECTIVES

  1. To give knowledge about the concept of regionalized variable that is the principle of geo-statistics method, analysis and interpretation of variogram.
  2. To give understanding about the principle of kriging method and its application for resources modeling and reserves estimation.

OUTLINE TRAINING

Day 1

1. Review of statistics

2. Conventional reserves estimation methods

3. Concept of regionalized variable and calculation of experimental variogram

Day 2

1. Analysis and interpretation of variogram

2. Exercise and practice of variogram calculation and fitting model

3. Concept of variance dispersion

4. Concept of variance of estimation.

Day 3

1. Principle of kriging method and its application for reserve estimation

2. Exercise and practice of kriging method

1. Introduction and deterministic method for mineral deposit evaluation

Day 4

1. Uncertainty analysis based on kriging variance and conditional simulation

2. Optimization of drilling pattern and reserves classification based on geo-statistical method

METODE

  • Presentasi
  • Diskusi
  • Studi Kasus
  • Simulasi
  • Evaluasi

PESERTA

  • Miners (Engineer, Business Development Manager)
  • Geo-scientist (Geologist, Geophysicist, Exploration)
  • New Venture & Field Business Development
  • Hydrologist
  • Everybody or professional who want better understanding and to broaden the knowledge from the course subject

KOORDINATOR

Ir.Budiarto, MT

Expert in Mining Geostatistic

TIME & VENUE

  • 26—28 Agustus 2013
  • 25—25 September 2013
  • 16—18 Oktober 2013
  • 25—27 November 2013
  • 16—18 Desember 2013

Tempat :

Wisma MM UGM Jambul Uwuk Hotel Ibis Malioboro Htl Arjuna Hotel

REGULAR COURSE :

Rp 5.500.000,-/ participant nett Non Residential

FASILITAS

  • Modul
  • Sertifikat
  • Souvenir
  • Training Kit

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