APPLIED MINING GEOSTATISTICS
APPLIED MINING GEOSTATISTICS TRAINING
Description
Since geo-statistics developed by Prof George Matheron in 1960, it has been applied greatly in mining industry for mineral resources evaluation and reserves modeling. 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
- To give knowledge about the concept of regionalized variable that is the principle of geo-statistics method, analysis and interpretation of variogram.
- To give understanding about the principle of kriging method and its application for resources modeling and reserves estimation.
- To give introduction about the principle of geo-statistical simulation, uncertainly analysis, and their application in natural resources evaluation.
Course Content
- Review of statistics
- Conventional reserves estimation methods
- Concept of regionalized variable and calculation of experimental variogram
- Analysis and interpretation of variogram
- Exercise and practice of variogram calculation and fitting model
- Concept of variance dispersion
- Concept of variance of estimation.
- Principle of kriging method and its application for reserve estimation
- Exercise and practice of kriging method
- Introduction and deterministic method for mineral deposit evaluatio
- Uncertainty analysis based on kriging variance and conditional simulation
- Optimization of drilling pattern and reserves classification based on geo-statistical method
METODE TRAINING
1. Presentation
2. Discuss
3. Case Study
4. Evaluation
5. Pre-Test & Post-Test
6. Games
JADWAL TRAINING 2022
18-19 Januari 2022
22-23 Februari 2022
15-16 Maret 2022
19-20 April 2022
23-24 Mei 2022
14-15 Juni 2022
12-13 Juli 2022
23-24 Agustus 2022
13 – 14 September 2022
11-12 Oktober 2022
8 – 9 November 2022
29-30 November 2022
13-14 Desember 2022
Jadwal tersebut juga dapat disesuaikan dengan kebutuhan calon peserta
LOKASI PELATIHAN :
- Yogyakarta, Hotel Dafam Malioboro (7.250.000 IDR / participant)
- Jakarta, Hotel Amaris Tendean (7.750.000 IDR / participant)
- Bandung, Hotel Golden Flower (7.750.000 IDR / participant)
- Bali, Hotel Ibis Kuta (8.500.000 IDR / participant)
- Lombok, Hotel Jayakarta (8.750.000 IDR / participant)
INVESTASI TRAINING
Investasi Pelatihan tahun 2022 ini :
Investasi pelatihan selama dua hari tersebut menyesuaikan dengan jumlah peserta (on call). *Please feel free to contact us.
Apabila perusahaan membutuhkan paket in house training, anggaran investasi pelatihan dapat menyesuaikan dengan anggaran perusahaan.
Fasilitas Pelatihan di Diorama untuk Paket Group (Minimal 2 orang peserta dari perusahaan yang sama):
- FREE Airport pickup service (Gratis Antar jemput Hotel/Bandara)
- FREE Transportasi Peserta ke tempat pelatihan .
- Module / Handout
- FREE Flashdisk
- Sertifikat
- FREE Bag or bagpackers (Tas Training)
- Training Kit (Dokumentasi photo, Blocknote, ATK, etc)
- 2xCoffe Break & 1 Lunch, Dinner
- FREE Souvenir Exclusive
Jadwal Pelatihan masih dapat berubah, mohon untuk tidak booking transportasi dan akomodasi sebelum mendapat konfirmasi dari Marketing kami. Segala kerugian yang disebabkan oleh miskomunikasi jadwal tidak mendapatkan kompensasi apapun dari kami.
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