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Divergency verification of predicted values and monitored deformation indicators in specific condition of Thong Nhat underground coal mine (Vietnam)

Publication date: 16.11.2016

Geoinformatica Polonica, 2016, Vol. 15 (2016), pp. 15-22

https://doi.org/10.4467/21995923GP.16.002.5479

Authors

,
Nguyen Quoc Long
Hanoi University of Mining and Geology, Vietnam
https://orcid.org/0000-0002-4792-3684 Orcid
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,
Vo Chi My
Hanoi University of Mining and Geology, Vietnam
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Bui Khac Luyen
Vietnam Association of Geodesy, Cartography and Remote Sensing, Vietnam
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Titles

Divergency verification of predicted values and monitored deformation indicators in specific condition of Thong Nhat underground coal mine (Vietnam)

Abstract

During the last several years, the problem of mining damage on the Quang Ninh coalfi eld has become more and more serious. Some methods of prediction theories have been applied including the Budryk-Knothe’s infection function one. This article presents the analysis and comparison of predicted result and monitored subsidence indicators for case study of Thong Nhat underground coal mine (Viet Nam) in the light of S. Knothe time function.

References

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Chinh, D.N. (1997). Monitoring ground displacements. Hanoi: Hanoi University of Mining and Geology.

Hejmanowski, R. (2001). Prognozowanie deformacji górotworu i powierzchni na bazie ugólnionej teorii Knothego dla złóż surowców stałych ciekłych i gazowych. Wyd. IGSMiE PAN. Poland: Kraków.

Kratzsch, H. (2012). Mining subsidence engineering: Springer Science & Business Media.

Ministry of Information & Communications. (2013). Vietnam National Specifications on Mine Surveying. Vietnam.

Reddish D.J. and B.N. Whittaker. Subsidence: occurrence, prediction and control. England: Elsevier.

Truc, K. K. (1991). Defining the parameters of ground movement on Lo Tri zone (Thong Nhat coal mine). Hanoi, Institute for Mining science and Technology.

Information

Information: Geoinformatica Polonica, 2016, Vol. 15 (2016), pp. 15-22

Article type: Original scientific article

Titles:

English:

Divergency verification of predicted values and monitored deformation indicators in specific condition of Thong Nhat underground coal mine (Vietnam)

Polish: Weryfikacja rozbieżności wartości prognozowanych i monitorowanych wskaźników deformacji w warunkach podziemnej kopalni węgla Thong Nhat (Wietnam)

Authors

https://orcid.org/0000-0002-4792-3684

Nguyen Quoc Long
Hanoi University of Mining and Geology, Vietnam
https://orcid.org/0000-0002-4792-3684 Orcid
Contact with author
All publications →

Hanoi University of Mining and Geology, Vietnam
Hanoi University of Mining and Geology, Vietnam
Vietnam Association of Geodesy, Cartography and Remote Sensing, Vietnam

Published at: 16.11.2016

Article status: Open

Licence: CC BY-NC-ND 3.0 PL  licence icon

Percentage share of authors:

Nguyen Quoc Long (Author) - 33%
Vo Chi My (Author) - 33%
Bui Khac Luyen (Author) - 34%

Article corrections:

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Publication languages:

English

2-Divergency verification of predicted values and monitored deformation indicators in specific condition of Thong Nhat underground coal mine (Vietnam)

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