Study of prediction method of mine water emission based on grey system theory

Author

Dong, Haibo ; Tong, Minming ; Liao, Hongmei ; Song, Hui

Author_Institution

Sch. of Inf. & Electr. Eng., China Univ. of Min. & Technol., Xuzhou, China

fYear

2010

fDate

26-28 May 2010

Firstpage

3946

Lastpage

3949

Abstract

Mine water emission is an important factor of influencing on mine safety. The grey system model needn´t a amount of calculation and computing time, so it is suitable for on-line real-time forecasting and medium-term forecasts. Using the grey model of disaster prediction can accurately predict the disaster time of the water emission. With help of Matlab7.0, the GM (1,1) prediction procedures is presented. A prediction example can be seen that using the grey prediction model can obtain perfect forecasting results.

Keywords

forecasting theory; grey systems; mining; safety; Matlab7.0; disaster prediction; grey prediction model; grey system theory; medium-term forecasts; mine safety; mine water emission; online real-time forecasting; prediction method; Computer languages; Electrical safety; Geologic measurements; Hydrology; Mathematical model; Prediction methods; Prediction theory; Predictive models; Real time systems; Water resources; GM (1,1); Matlab; grey system; mine water inflow; prediction;

fLanguage

English

Publisher

ieee

Conference_Titel

Control and Decision Conference (CCDC), 2010 Chinese

Conference_Location

Xuzhou

Print_ISBN

978-1-4244-5181-4

Electronic_ISBN

978-1-4244-5182-1

Type

conf

DOI

10.1109/CCDC.2010.5498452

Filename

5498452