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The Importance of the Variogram Range in Coal Reserve Estimation

Year 1993, Volume: 32 Issue: 4, 15 - 22, 01.12.1993

Abstract

The accuracy of the estimation of coal thickness a n d reserve by kriging method de­pends on the number of samples used and the parameters of the variogram. In some cases, it is relatively easy to estimate the sill and nugget effect on the underlying variog­ram whereas the estimation of the range may not be easy. In this study, the effect of the range which is one of the parameters of the spherical type variogram model on the esti­mation of coal thickness and reserve was determined

Kömür Rezerv Tahmininde Variogram Etki Mesafesinin Önemi

Year 1993, Volume: 32 Issue: 4, 15 - 22, 01.12.1993

Abstract

Kriging metoduyla yapılan kömür kalınlık ve rezerv tahmmlerinin doğruluğu, kul­lanılan numune sayısına ve variogram modelinin parametrelerine bağlıdır. Bazı du­rumlarda variogram modelinin sili ve külçe etkisi değerleri kolaylıkla bulunurken etki mesafesini bulmak zor olabilir. Bu çalışmada, küresel tip variogram modellinin para­metrelerinden birisi olan etki mesafesinin kömür kalınlık ve rezerv tahminlerine etkisi araştırılmıştır

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Details

Other ID JA44VB86CV
Journal Section Research Article
Authors

Ercüment Yalçın This is me

Publication Date December 1, 1993
Submission Date December 1, 1993
Published in Issue Year 1993 Volume: 32 Issue: 4

Cite

APA Yalçın, E. (1993). The Importance of the Variogram Range in Coal Reserve Estimation. Scientific Mining Journal, 32(4), 15-22.
AMA Yalçın E. The Importance of the Variogram Range in Coal Reserve Estimation. Mining. December 1993;32(4):15-22.
Chicago Yalçın, Ercüment. “The Importance of the Variogram Range in Coal Reserve Estimation”. Scientific Mining Journal 32, no. 4 (December 1993): 15-22.
EndNote Yalçın E (December 1, 1993) The Importance of the Variogram Range in Coal Reserve Estimation. Scientific Mining Journal 32 4 15–22.
IEEE E. Yalçın, “The Importance of the Variogram Range in Coal Reserve Estimation”, Mining, vol. 32, no. 4, pp. 15–22, 1993.
ISNAD Yalçın, Ercüment. “The Importance of the Variogram Range in Coal Reserve Estimation”. Scientific Mining Journal 32/4 (December 1993), 15-22.
JAMA Yalçın E. The Importance of the Variogram Range in Coal Reserve Estimation. Mining. 1993;32:15–22.
MLA Yalçın, Ercüment. “The Importance of the Variogram Range in Coal Reserve Estimation”. Scientific Mining Journal, vol. 32, no. 4, 1993, pp. 15-22.
Vancouver Yalçın E. The Importance of the Variogram Range in Coal Reserve Estimation. Mining. 1993;32(4):15-22.

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